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DIS09

26–30 Apr 2009
Palacio de Congresos de Madrid
Europe/Zurich timezone

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  1. 0. Welcome to DIS 2009
    Claudia Glasman
    26/04/2009, 09:00
  2. 1. Recent Results from H1
    Stefan Schmitt (DESY)
    26/04/2009, 09:15
  3. 2. Recent Results from ZEUS
    Enrico Tassi (Calabria University - INFN Cosenza)
    26/04/2009, 09:45
  4. 12. Review of Spin Physics
    Elke-Caroline Aschenauer (Brookhaven National Laboratory)
    26/04/2009, 10:15
  5. 4. Recent Results from D0
    Robert Schamberger (Stony Brook University)
    26/04/2009, 11:15
  6. 5. Status of the Proton PDFs
    Pavel Nadolsky (Southern Methodist University)
    26/04/2009, 11:45
  7. 6. Recent Developments in QCD
    Nigel Glover (University of Durham)
    26/04/2009, 12:20
  8. 7. Recent Developments in Low-x Physics
    Jochen Bartels (Hamburg University)
    26/04/2009, 12:50
  9. 8. Status of ATLAS
    Alan Watson (University of Birmingham)
    26/04/2009, 15:00
  10. 9. Status of CMS
    Roberta Arcidiacono (Universita' di Torino & INFN)
    26/04/2009, 15:30
  11. 10. Status of Monte Carlo Programs
    Stefano Frixione (CERN and EPFL)
    26/04/2009, 16:00
  12. 11. Experimental Results in DIS from Jefferson Laboratory
    Sebastian Kuhn (Old Dominion University)
    26/04/2009, 17:00
  13. 3. Recent Results from CDF
    Dr Giorgio Chiarelli (INFN Pisa)
    26/04/2009, 17:30
  14. 13. Experimental Review of Heavy-Ion Physics
    David d'Enterria (ICCUB-ICREA Barcelona)
    26/04/2009, 18:00
  15. 14. Theoretical Progress in Heavy-Ion Collisions
    Nestor Armesto Perez (Universidade de Santiago de Compostela)
    26/04/2009, 18:30
  16. 293. COMPASS Results on the Strange Quark Polarisation
    Dr Helena Santos (LIP-Lisbon)
    27/04/2009, 09:00
  17. 237. High Q2 Jets and alpha_s fit (H1)
    Arnd Specka
    27/04/2009, 09:00
  18. 76. Introduction
    Ahmed Ali (DESY), Diego Tonelli (Fermilab), Leonid Gladilin (Moscow State University)
    27/04/2009, 09:00
  19. 42. New measurement of F_L at low Q2 from H1
    Alexandre Glazov (DESY)
    27/04/2009, 09:00
    Structure Functions and Low-x
    Structure Functions and Low-x
  20. 29. Search for Single Top Production at HERA
    Stefano Antonelli (INFN Bologna)
    27/04/2009, 09:00
    Electroweak and Beyond the Standard Model Physics
    Electroweak Physics and Beyond the Standard Model
  21. 110. Zeus inclusive diffractive data
    Marta Ruspa (Univ Piemonte Orientale)
    27/04/2009, 09:00
  22. 82. Inclusive photoproduction of D* mesons at next-to-leading order in the General-Mass Variable-Flavor-Number Scheme
    Hubert Spiesberger (Mainz)
    27/04/2009, 09:05
    I discuss the inclusive production of D* mesons in photon-proton collisions at DESY HERA, based on a calculation at next-to-leading order in the general-mass variable-flavor-number scheme. In this approach, MSbar subtraction is applied in such a way that large logarithmic corrections are resummed in universal parton distribution and fragmentation functions and finite mass terms are taken into...
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  23. 238. Jet cross sections in DIS and photoproduction (ZEUS)
    Claire Gwenlan
    27/04/2009, 09:20
  24. 30. Top Quark Results at the Tevatron
    Ernest Aguilo (York University)
    27/04/2009, 09:20
    Electroweak and Beyond the Standard Model Physics
    Electroweak Physics and Beyond the Standard Model
  25. 120. Beauty photoproduction at ZEUS
    Silvia Miglioranzi (CERN)
    27/04/2009, 09:25
    Photoproduction of b quarks in dijet events has been measured with the ZEUS detector at HERA. The large mass of the beauty quark and its long lifetime were exploited in order to separate the beauty signal from background, making use of the microvertex detector to determine the distance of the beauty decay products from the primary event vertex. Differential cross sections were measured and...
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  26. 111. First measurement of FLD
    David Salek (Charles University Prague)
    27/04/2009, 09:25
  27. 44. Measurement of F_L from ZEUS
    Julia Grebenyuk (DESY)
    27/04/2009, 09:25
    Structure Functions and Low-x
    Structure Functions and Low-x
  28. 117. Uncertainties in polarized parton densities
    Dr Marco Stratmann
    27/04/2009, 09:25
  29. 239. Fast NLO calculation of jet and charm production cross sections by the pseudo moment method
    Hiroyuki Kawamura
    27/04/2009, 09:40
  30. 116. Beauty photoproduction through decays to muons and jets (H1)
    Benno List (University of Hamburg)
    27/04/2009, 09:45
    The photoproduction of beauty quarks in ep collisions has been measured using a data sample of 170 pb-1 collected with the H1 detector at HERA-II in the years 2006 and 2007. Beauty photoproduction events are investigated with two jets and a muon in the final state. Visible cross sections are measured differentially in the transverse momenta of the highest energy jet and the muon, in the...
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  31. 114. Precise dipole model analyses of diffractive DIS
    Agnieszka Luszczak (PAN Krakow)
    27/04/2009, 09:45
  32. 47. F_L structure function from the unified DGLAP/BFKL approach
    Anna Stasto (Penn State U./RIKEN BNL)
    27/04/2009, 09:50
    Structure Functions and Low-x
    Structure Functions and Low-x
  33. 318. Probing the Proton Spin Structure with W bosons at PHENIX
    Todd Kempel
    27/04/2009, 09:50
  34. 31. Prospects for Top Quark Physics at the LHC
    Denis GELE (IPHC)
    27/04/2009, 09:50
    Electroweak and Beyond the Standard Model Physics
    Electroweak Physics and Beyond the Standard Model
  35. 241. ATLAS Early QCD measurements (ATLAS)
    Craig Buttar
    27/04/2009, 10:00
  36. 84. MC@NLO for heavy quarks at HERA
    Tobias Toll (DESY)
    27/04/2009, 10:05
    In this talk the recently completed version of MC@NLO for heavy quarks in photoproduction will be presented. In MC@NLO the matrix element is calculated to NLO in the coupling, and then supplemented by parton showers resummed to all orders. To avoid double counting, the NLO calculation has to be matched to the parton shower. Comparisons with H1 and Zeus data will be shown.
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  37. 118. New developments in DIS analysis of diffractive data
    Laurent Schoeffel (IRFU-SPP, CEA Saclay)
    27/04/2009, 10:05
  38. 48. The color dipole picture and F_L
    Dieter Schildknecht (Bielefeld University)
    27/04/2009, 10:15
    Structure Functions and Low-x
    Structure Functions and Low-x
  39. 319. The STAR W Spin Physics Program in 2009 and Beyond
    Jan Balewski
    27/04/2009, 10:15
  40. 32. Top Physics
    Werner Bernreuther (RWTH Aachen)
    27/04/2009, 10:15
  41. 123. B production at CMS
    Jeremy Andrea (ULP/IPHC (Strasbourg))
    27/04/2009, 10:25
    We present expected sensitivities for b hadron production in pp collisions using the CMS detector at the LHC.
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  42. 119. Discussion on data combination
    27/04/2009, 10:25
  43. 242. High-pt Jet Studies (CMS)
    Andreas Oehler
    27/04/2009, 10:35
  44. 258. First measurements with the LHCb experiment (LHCb)
    Markward Britsch
    27/04/2009, 11:15
  45. 33. Isolated high-pt leptons at HERA
    Gerhard Brandt (DESY)
    27/04/2009, 11:15
  46. 54. Precise measurement of DIS at low Q2 and phenomenological fits from H1
    Alexey Petrukhin (ITEP Institute for Theoretical and Experimental Physics (ITEP)-U)
    27/04/2009, 11:15
    Structure Functions and Low-x
    Structure Functions and Low-x
  47. 121. QCD fits and factorisation tests
    Wojtek Slominski (Jagellonian University, Krakow)
    27/04/2009, 11:15
  48. 297. Strategy to extract generalized parton distributions from experiment
    Dr Simonetta Liuti (University of Virginia)
    27/04/2009, 11:15
  49. 126. Theoretical status of J/psi production at HERA
    Pierre Artoisenet (Univerite catholique de Louvain)
    27/04/2009, 11:15
    In this talk, I review the photo-production of J/psi states at HERA. In the framework of NRQCD, I present the various components expected to contribute to the J/psi yield at HERA, and their importance in different regions of the phase space. I compare the predicted differential cross sections with the data collected by the ZEUS and H1 collaborations. I then move on the polarization observables...
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  50. 124. Dijets in photoproduction and factorisation tests
    Paul Newman Paul Newman (University of Birmingham)
    27/04/2009, 11:35
  51. 112. Model studies on chiral even and chiral odd GPDs
    Dr Asmita Mukherjee
    27/04/2009, 11:35
  52. 56. F2 at medium Q2 and the PDF determination for H1 HERA I data
    Jan Kretzschmar (University of Liverpool)
    27/04/2009, 11:37
    Structure Functions and Low-x
    Structure Functions and Low-x
  53. 127. Measurement of J/psi helicity distributions in inelastic photoproduction at ZEUS
    Alessandro Bertolin (Padova)
    27/04/2009, 11:40
    The decay angular distributions for inelastic photoproduction of J/psi mesons have been measured with the ZEUS detector at HERA, using an integrated luminosity of 468 pb-1. J/psi mesons were identified using their decays into muons. The polar and azimuthal distributions of the mu+ in the J/psi rest frame have been measured as a function of pT and as function of z, where pT is the transverse...
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  54. 35. Electroweak Physics/Z’
    Jens Erler (IF-UNAM)
    27/04/2009, 11:45
  55. 259. The Drell-Yan process in NNLO QCD
    Massimiliano Grazzini
    27/04/2009, 11:50
  56. 298. HERMES results on DVCS off Deuterium
    Mr Aram Movsisyan
    27/04/2009, 11:55
  57. 125. Leading protons at HERA 2
    Mikhail Kapishin (JINR, Dubna)
    27/04/2009, 11:55
  58. 59. Measurement of NC and CC cross sections at high Q2 and impact on ZEUS PDF fit
    Amanda Cooper-Sarkar (Oxford University)
    27/04/2009, 11:59
    Structure Functions and Low-x
    Structure Functions and Low-x
  59. 129. Production and polarization of Upsilon mesons in the k_T-factorization approach
    Nikolay ZOTOV (SINP, Moscow State University)
    27/04/2009, 12:00
    In the framework of the k_T-factorization approach, the production and polarization of the Upsilon mesons at the Tevatron is considered and a comparison of the calculated double differential distributions and the spin alignment parameter alpha with the D0 experimental data is shown. We argue that measuring the double differential cross section and the polarization of the upsilonium states can...
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  60. 260. Hadronic top quark pair production in association with a hard jet at next-to-leading order QCD
    Peter Uwer
    27/04/2009, 12:10
  61. 145. Leading baryons at ZEUS
    Graziano Bruni (INFN Bologna)
    27/04/2009, 12:15
  62. 36. Neutrino Physics
    Masaki Ishitsuka (Tokyo Institute of Technology)
    27/04/2009, 12:15
  63. 299. Status of Recoil-Detector Analysis at HERMES
    Dr Caroline Riedl (DESY)
    27/04/2009, 12:15
  64. 63. Combined data of inclusive DIS measurements at HERA I
    Enrico Tassi (Calabria University and INFN-Cosenza)
    27/04/2009, 12:23
    Structure Functions and Low-x
    Structure Functions and Low-x
  65. 131. J/psi polarization from fixed-target to collider energies
    Pietro Faccioli (Dipartimento di Fisica - Universita degli Studi di Bologna)
    27/04/2009, 12:25
    The determination of the magnitude and "sign" of the J/psi polarization crucially depends on the reference frame used in the analysis of the data and a full understanding of the polarization phenomenon requires measurements reported in two "orthogonal" frames, such as the Collins-Soper and helicity frames. Moreover, the azimuthal anisotropy can be, in certain frames, as significant as the...
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  66. 261. Higgs boson production with multiple hard jets
    Chris White
    27/04/2009, 12:30
  67. 146. Leading neutrons at HERA 2
    Vitaliy Dodonov (MPI Heildelberg)
    27/04/2009, 12:35
  68. 316. Spin response of the proton in the resonance region
    Mr Karl Slifer
    27/04/2009, 12:35
  69. 317. Determination of the Structure Functions F2 from HERMES
    Dominik Gabbert (DESY Zeuthen)
    27/04/2009, 12:45
  70. 148. Diffractive W, Z, dijet and jet-gap-jet production in CDF
    Christina Mesropian (Rockefeller University, New York)
    27/04/2009, 15:00
  71. 248. Measurements of the inclusive jet and dijet production cross sections at CDF
    Mario Martinez
    27/04/2009, 15:00
  72. 68. Obstacles in the calculation of structure functions
    Jos Vermaseren (Nikhef)
    27/04/2009, 15:00
    Structure Functions and Low-x
    Structure Functions and Low-x
  73. 37. Precise Electroweak Measurements at the Tevatron
    Bodhitha Jayatilaka (Duke University)
    27/04/2009, 15:00
  74. 236. Single spin asymmetries in l p -> h + X processes
    Dr Umberto D'Alesio
    27/04/2009, 15:00
  75. 133. Theory update on the hadrons X(3872), X(3876), Z(4330) and related ones
    Antonio Polosa (INFN Roma 1 "La Sapienza")
    27/04/2009, 15:00
    I will review the main debated issues on the nature of the new hadrons. Both the molecular and four-quark pictures are being challenged by data and the field still presents several open questions.
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  76. 249. Measurement of the di-jet mass (D0)
    Mandy Rominsky
    27/04/2009, 15:20
  77. 134. Properties of exotic charmonium-like mesons at CDF
    Kai Yi (Physics and Astronomy Department-University of Iowa)
    27/04/2009, 15:20
    CDF reports the recent evidence for a new narrow resonance, Y(4140), decaying to J/psi phi final state, and reconstructed using 2.7 fb-1 of exclusive B+->J/psiphiK decays. Using the world's largest sample of X(3872)->J/psipipi decays, a study on the X(3872) mass and width aimed at testing the internal composition of this state is also described. This lead to the most precise X(3872) mass...
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  78. 311. Sivers and Collins effects: from SIDIS to proton-proton scattering
    Dr Elena Boglione
    27/04/2009, 15:20
  79. 70. From moments to functions in higher order QCD
    Johannes Bluemlein (DESY)
    27/04/2009, 15:25
    Structure Functions and Low-x
    Structure Functions and Low-x
  80. 149. Observation of hard diffraction at LHC (CMS)
    Maria Margherita Obertino (University of Torino, Italy)
    27/04/2009, 15:25
  81. 38. Prospects for Precise Electroweak Physics at the LHC
    Esben Klinkby (Duke University)
    27/04/2009, 15:25
  82. 240. Jet substructure in NC DIS (ZEUS)
    Elias Ron (Universidad autonoma de madrid)
    27/04/2009, 15:40
  83. 135. New charmonium-like states at B factories
    Thomas Kuhr (University of Karlsruhe)
    27/04/2009, 15:40
    Since the unexpected discovery of the X(3872) in 2003 the list of new charmonium-like states observed at B-factories keeps growing. BaBar and Belle have measured many properties, like masses, widths and quantum numbers of these states. The recent measurements are presented in this talk. Despite the progress on experimental and theoretical side a consistent picture explaining all states has not emerged.
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  84. 320. Transverse Spin Measurements at PHENIX
    John Koster (UIUC)
    27/04/2009, 15:40
  85. 150. CMS capabilities with CASTOR and ZDC detectors
    Benoit Roland (Universiteit Antwerpen, Belgium)
    27/04/2009, 15:50
  86. 39. Monte Carlo Generators for SM signal and backgrounds
    Mario Moretti (Ferrara)
    27/04/2009, 15:50
  87. 72. New higher-order results on coefficient functions
    Andreas Vogt (Liverpool University)
    27/04/2009, 15:50
    Structure Functions and Low-x
    Structure Functions and Low-x
  88. 251. Hadronic Event Shapes at CMS
    Matthias Artur Weber
    27/04/2009, 16:00
  89. 136. Recent results on psi(3770) and open charm from BESII and CLEO-c
    Jiangchuan Chen (IHEP, Beijing)
    27/04/2009, 16:00
    We present the latest results on the production and decays of psi(3770) and decays of open charm from BESII and CLEO-c experiments. BES observed anomalous line shape of cross sections for e+e- --> hadrons between 3.65 3.872 GeV and also measured line shapes of DD-bar production and the ratio of the production rates of D+D- and D0D0-bar at psi(3770) resonance. CLEO-c measured Ds decay constants...
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  90. 321. Recent Transverse Spin Results at STAR
    Steve Heppelmann
    27/04/2009, 16:00
  91. 152. Diffractive proton dissociation into three jets at LHC
    Dmitry Ivanov (Sobolev Institute, Novosibirsk)
    27/04/2009, 16:15
  92. 74. High-energy resummation of Drell-Yan processes
    Simone Marzani (University of Manchester)
    27/04/2009, 16:15
    Structure Functions and Low-x
    Structure Functions and Low-x
  93. 252. Jet reconstruction in the Hadronic Forward calorimeter at CMS
    Salim Cerci
    27/04/2009, 16:15
  94. 322. Cross-sections and SSAs of Identified Forward Hadrons at RHIC
    J.H. Lee
    27/04/2009, 16:20
  95. 40. Monte Carlo Generators for New Physics and Studies at NLO
    Roberto Pittau (University of Granada)
    27/04/2009, 16:20
  96. 137. Recent bottomonium results from BaBar
    Veronique Ziegler (SLAC)
    27/04/2009, 16:25
    I will present recent results in bottomonium physics from BaBar, including the first observation of the eta_b(1S) from Upsilon(3S)--> gamma eta_b(1S) decay and the confirmation of this discovery in Upsilon(2S)--> gamma eta_b(1S). I will also summarize BaBar results on the precision scan above the Upsilon(4S), the search for a light Higgs, and the search for Lepton Flavor Violation in...
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  97. 154. ATLAS Forward physics and diffractive program
    James Pinfold (University of Alberta, Canada)
    27/04/2009, 17:15
  98. 78. Gluon density from discret BFKL pomeron
    Henri Paul Kowalski (Deutsches Elektronen Synchrotron (DESY))
    27/04/2009, 17:15
    Structure Functions and Low-x
    Structure Functions and Low-x
  99. 295. Longitudinal Polarization of Lambda and antiLambda Hyperons in Deep-Inelastic Scattering at COMPASS
    Mr Mikhail Sapozhnikov
    27/04/2009, 17:15
  100. 138. Open charm hadroproduction and the charm content of the proton
    Bernd Kniehl (University of Hamburg)
    27/04/2009, 17:15
    We advocate charmed-hadron inclusive hadroproduction as a laboratory to probe intrinsic charm (IC) inside the colliding hadrons. Working at next-to-leading order in the general-mass variable-flavor-number scheme endowed with non-perturbative fragmentation functions recently extracted from a global fit to e^+e^- annihilation data from KEKB, CESR, and LEP1, we first assess the sensitivity of...
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  101. 41. Results on Searches for new physics with kaons
    Riccardo FANTECHI (INFN - Pisa)
    27/04/2009, 17:15
  102. 253. Study of the Few Nucleon Systems (CLAS)
    Yordanka Ilieva
    27/04/2009, 17:15
  103. 254. Hadronization following DIS from CLAS
    Ken Hicks
    27/04/2009, 17:35
  104. 108. Lambda longitudinal polarization dependence on the target polarization in SIDIS
    Dr Aram Kotzinian
    27/04/2009, 17:35
  105. 79. A matrix formulation of small x RG improved evolution
    Dimitri Colferai (University of Florence and INFN)
    27/04/2009, 17:40
    Structure Functions and Low-x
    Structure Functions and Low-x
  106. 155. Exclusive diffraction using the rapidity gap method in CDF
    Christina Mesropian (Rockefeller University, New York)
    27/04/2009, 17:40
  107. 139. Heavy-flavor results from PHENIX at RHIC
    Raphael Granier de Cassagnac (CNRS/IN2P3)
    27/04/2009, 17:45
    Recent PHENIX results on heavy flavor production in p+p and d+Au collisions at sqrt(s_NN) = 200 GeV will be presented. Quarkonia results include measured yields of J/psi and psi' as well as J/psi polarization versus transverse momentum in p+p collisions. High statistics J/psi yields versus rapidity and transverse momentum measured in d+Au collisions and their constraints on cold nuclear matter...
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  108. 43. Search for Excited Leptons and Quarks at HERA
    Gabriel STOICEA (IFIN-HH Bucharest)
    27/04/2009, 17:45
  109. 255. Meson photoproduction (CLAS)
    Steffen Strauch
    27/04/2009, 17:55
  110. 109. Transverse lambda polarization at LHC
    Daniel Boer
    27/04/2009, 17:55
  111. 156. FP420 and 240 diffractive projects
    Krzysztof Piotrzkowski (University of Louvain, Belgium)
    27/04/2009, 18:00
  112. 83. Ambiguities of the NLO BFKL kernel
    Victor S. Fadin (Budker Institute of Nuclear Physics, Novosibirsk)
    27/04/2009, 18:05
    Structure Functions and Low-x
    Structure Functions and Low-x
  113. 140. STAR heavy-flavor results
    Jaroslav Bielcik (NPI, Praque)
    27/04/2009, 18:05
    We present a summary of the heavy flavor results from the STAR experiment. The study of heavy quark production in heavy ion collisions has been of interest in recent years because i) Heavy flavor decay electron production has been observed to be suppressed as much as light hadrons in the medium in contradiction with theoretical expectations and ii) the production of heavy quark bound states...
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  114. 45. Exotic (non-SUSY) Searches at the LHC
    Ping Tan (FNAL)
    27/04/2009, 18:10
  115. 256. Medium and modified fragmentation function
    Rodolfo Sassot
    27/04/2009, 18:15
  116. 294. Transversity signals in two-hadron production in COMPASS
    Mr Heiner Wollny
    27/04/2009, 18:15
  117. 157. Central exclusive production
    Valeri Khoze (IPPP, Durham, UK)
    27/04/2009, 18:20
  118. 141. ALICE potential for heavy-flavour physics
    Giuseppe Bruno (University and INFN, Bari, Italy)
    27/04/2009, 18:25
    The ALICE experiment, currently in the commissioning phase, will study nucleus--nucleus and proton--proton collisions at the CERN Large Hadron Collider (LHC). We review the ALICE heavy-flavour physics program and present a selection of results on the expected performance.
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  119. 85. Small x evolution in the NLO
    Ian Balitsky (JLab/ODU)
    27/04/2009, 18:30
    Structure Functions and Low-x
    Structure Functions and Low-x
  120. 257. Nuclear p_t-broadening of semi-inclusive produced mesons (HERMES)
    Yves Van Haarlem
    27/04/2009, 18:35
  121. 296. Transversity at CLAS
    Mr Marco Mirazita, Ms Patrizia Rossi
    27/04/2009, 18:35
  122. 159. Rapidity gap survival in central exclusive diffraction
    Christian Weiss (Jefferson Lab, USA)
    27/04/2009, 18:40
  123. 142. Charm fragmentation and excited charm and charm-strange mesons at ZEUS
    Leonid Gladilin (Moscow State University)
    27/04/2009, 18:45
    The charm fragmentation function has been measured in D* photoproduction with the ZEUS detector at HERA. The fragmentation function has been measured versus z, the ratio of E+p_parallel for the D* meson and that for the associated jet, where E is the energy and p_parallel the longitudinal momentum relative to the jet axis. The measured function is compared to different fragmentation models...
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  124. 49. Diboson Production at the Tevatron
    Michel Cooke (Fermilab)
    28/04/2009, 09:00
  125. 208. ep and eA physics at low Q2
    Allen Caldwell (Max-Planck-Institut fuer Physik Munich)
    28/04/2009, 09:00
  126. 301. Search of 2-photon exchange signal in inclusive DIS off transversely polarized protons
    Mr Alejandro Lopez Ruiz (Universiteit Gent)
    28/04/2009, 09:00
  127. 243. Single hadron production in neutral current DIS at NLO
    Carlos Sandoval
    28/04/2009, 09:00
  128. 161. The Pomeron trajectory based on elastic rho photoproduction
    Benno List (Hamburg university, Germany)
    28/04/2009, 09:00
  129. 86. Update of combined HERAPDF fit
    Voica Radescu (DESY)
    28/04/2009, 09:00
    Structure Functions and Low-x
    Structure Functions and Low-x
  130. 302. Accessing Generalized Transversity Distributions with Exclusive pi0 Electroproduction
    Simonetta Liuti (University of Virginia)
    28/04/2009, 09:20
  131. 244. Inclusive K0SK0S resonance production in ep collisions (ZEUS)
    David Saxon
    28/04/2009, 09:20
  132. 162. Status and early physics program of TOTEM
    Hubert Niewiadomski (Penn State University, USA)
    28/04/2009, 09:20
  133. 203. eA physics at a future Electron-Ion Collider
    Matt Lamont
    28/04/2009, 09:25
  134. 87. MSTW PDF 2008
    Robert Thorne (UCL)
    28/04/2009, 09:25
    Structure Functions and Low-x
    Structure Functions and Low-x
  135. 50. Search for SM Higgs at the Tevatron
    Anton Anastassov (Northwestern University)
    28/04/2009, 09:25
  136. 115. Deeply Virtual Compton Scattering at HERA and perspectives at CERN.
    Dr Laurent Schoeffel
    28/04/2009, 09:40
  137. 245. K* production at low Q2 (H1)
    Deniz Sunar
    28/04/2009, 09:40
  138. 163. Forward detectors in ATLAS
    Laura Fabbri (INFN Bologna)
    28/04/2009, 09:45
  139. 88. Overview of CTEQ activities
    Pavel Nadolsky (Southern Methodist University)
    28/04/2009, 09:50
    Structure Functions and Low-x
    Structure Functions and Low-x
  140. 51. SM Higgs Searches at the LHC
    Patricia Lobelle Pardo (Universidad de Cantabria)
    28/04/2009, 09:50
  141. 233. Spin structure studies at an EIC
    Ed Kinney
    28/04/2009, 09:50
  142. 246. Strangeness production at low and high Q2 (H1)
    Grazyna Nowak
    28/04/2009, 10:00
  143. 304. “Transverse" SDMEs in exclusive electro-production of rho^0 at HERMES
    Dr Ami Rostomyan (DESY)
    28/04/2009, 10:00
  144. 164. Regge phenomenology with the Quark Gluon String model
    David Milstead (Stockholm university, Sweden)
    28/04/2009, 10:05
  145. 53. Extra Dimensions
    MARIANO QUIROS (ICREA/IFAE-Barcelona)
    28/04/2009, 10:15
  146. 207. Physics with a low/medium energy EIC
    Christian Weiss (Jefferson Lab, USA)
    28/04/2009, 10:15
  147. 89. Precision measurement and combined global analysis of PDF including Pt resummation theory and data
    Hung-Liang Lai (Taipei Municipal University of Education)
    28/04/2009, 10:15
    Structure Functions and Low-x
    Structure Functions and Low-x
  148. 303. Deeply exclusive vector-meson electroproduction at CLAS
    Mr Ahmed Fradi
    28/04/2009, 10:20
  149. 247. Light mesons in photoproduction (H1)
    Anna Kropivnitskaya
    28/04/2009, 10:20
  150. 165. Double diffraction at Tevatron and LHC
    Florent Chevallier (IRFU-SPP, CEA Saclay)
    28/04/2009, 10:25
  151. 143. Higher-order soft corrections to tt-bar production
    Ulrich Langenfeld (Zeuthen)
    28/04/2009, 11:15
    We present new predictions for the total cross section of $t \bar{t}$ at the Tevatron and the LHC through next-to-next-to-leading order. The results are based on the numerically dominant soft corrections. They are exact in all logarithmically enhanced terms near threshold, include the Coulomb corrections at two loops and exact scale dependence. We investigate the scale dependence as well as...
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  152. 263. Measurement of di-jet angular distributions (D0)
    Nirmalya Parua
    28/04/2009, 11:15
  153. 90. NNPDF2.0: Towards a global neural network PDF analysis
    Maria Ubiali (University of Edinburgh)
    28/04/2009, 11:15
    Structure Functions and Low-x
    Structure Functions and Low-x
  154. 209. QCD at the LHeC
    Anna Stasto (Penn State U./RIKEN BNL)
    28/04/2009, 11:15
  155. 55. Search for non-SM Higgs at the Tevatron
    Tim Scanlon (Imperial College)
    28/04/2009, 11:15
  156. 183. VM production and DVCS
    Aharon Levy (Tel Aviv University)
    28/04/2009, 11:15
  157. 264. Angular correlations in three-jet events in ep collisions (ZEUS)
    Stephen Magill
    28/04/2009, 11:35
  158. 91. Unbiased determination of the strangeness content of the nucleon
    Juan Rojo (INFN Sezione di Milano)
    28/04/2009, 11:38
    Structure Functions and Low-x
    Structure Functions and Low-x
  159. 184. DVCS and vector meson production
    Pierre Marage (Universite Libre de Bruxelles)
    28/04/2009, 11:40
  160. 57. Non-SM Higgs Searches at the LHC
    Sandra Horvat
    28/04/2009, 11:40
  161. 210. Precision studies of QCD and EW interactions
    Olaf Behnke (DESY)
    28/04/2009, 11:40
  162. 147. Recent measurements of top quark production cross section at CDF
    Gervasio Gomez (Instituto de Física de Cantabria)
    28/04/2009, 11:40
    With the large data samples collected at the Tevatron, top quark physics has entered the realm of precision. We present here the latest results on top pair production cross section at CDF, which uncertainties are comparable to those of the theory prediction. The exciting results on the challenging channel of the electroweak production will also be shown.
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  163. 97. Phenomenology of small-x resummation
    Juan Rojo (INFN Sezione di Milano)
    28/04/2009, 11:51
    Structure Functions and Low-x
    Structure Functions and Low-x
  164. 265. Azimuthal decorrelations between QCD jets at all orders
    Andrea Banfi
    28/04/2009, 11:55
  165. 58. Higgs/SUSY
    Sven Heinemeyer (IFCA-Cantabria)
    28/04/2009, 12:05
  166. 211. New Physics at large scales
    Uta Klein
    28/04/2009, 12:05
  167. 190. Spin density matrix elements in exclusive rho0 production on H and D targets at HERMES
    Wolf-Dieter Nowak (DESY, Germany)
    28/04/2009, 12:05
  168. 153. Top Production Cross Sections at D0
    Jiri Kvita (Faculty of Mathematics and Physics, Charles University)
    28/04/2009, 12:05
    We report on measurements of the ttbar production cross section at a center-of-mass energy of 1.96 TeV at the D0 experiment during Run II of the Fermilab Tevatron collider. We use candidate events in lepton+jets and dilepton final states. In the most sensitive channel (lepton+jets channel), a neural network algorithm that uses lifetime information to identify b-quark jets is used to...
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  169. 92. Determination of strange sea distributions from nuN DIS
    Serguei Alekhin (State Res.Center of Russian Feder. Inst.f.High Energy Phys. (IFVE))
    28/04/2009, 12:13
    Structure Functions and Low-x
    Structure Functions and Low-x
  170. 267. Transverse momentum resummation at hadron colliders
    Massimiliano Grazzini
    28/04/2009, 12:15
  171. 151. ATLAS preparations for precise B-decays measurements sensitive to BSM phenomena
    Konstantin Toms (University of New Mexico)
    28/04/2009, 12:30
    The LHC experiments will perform sensitive tests of physics phenomena beyond the Standard Model (BSM). Investigation of decays of beauty hadrons represents an alternative approach in addition to direct BSM searches. The ATLAS efforts concentrate on those B decays that can be selected already at the first and second trigger levels. The most favorable trigger signature will be for B hadrons...
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  172. 187. Generalized parton distributions (CLAS)
    Brahim Moreno (IPN, Orsay, France)
    28/04/2009, 12:30
  173. 268. Path integral methods for soft gluon resummation
    Chris White
    28/04/2009, 12:30
  174. 212. Potential of the LHeC to constrain PDFs
    Juan Rojo (INFN Sezione di Milano)
    28/04/2009, 12:30
  175. 93. EPS09 - Global NLO analysis of nuclear PDFs
    Hannu Paukkunen (Jyväskylä University, Finland)
    28/04/2009, 12:35
    Structure Functions and Low-x
    Structure Functions and Low-x
  176. 60. Supersymmetry
    Dirk Zerwas (LAL Orsay)
    28/04/2009, 12:35
  177. 269. Gaps-between-jets and soft gluon resummation
    Simone Marzani (University of Manchester)
    28/04/2009, 12:50
  178. 270. D0 results in Z + jets
    Michael Kirby
    28/04/2009, 15:00
  179. 234. Designs for an Electron-Ion Collider
    Vladimir Livitenko
    28/04/2009, 15:00
  180. 94. Inclusive jets and exclusive central particle production at the Tevatron
    Ronan McNulty (UNIVERSITY COLLEGE DUBLIN)
    28/04/2009, 15:00
    Structure Functions and Low-x
    Structure Functions and Low-x
  181. 107. Non-Sinlget spin structure function in the valon model
    Dr Fatemeh Taghavi (Institute for Studies in Theoretical Physics and Mathematics, Tehran, Iran)
    28/04/2009, 15:00
  182. 166. Talk cancelled
    28/04/2009, 15:00
  183. 158. Variable-flavour-number scheme in the analysis of heavy-quark electro-production data
    Serguei Alekhin (State Res.Center of Russian Feder. Inst.f.High Energy Phys. (IFVE))
    28/04/2009, 15:00
    We perform QCD fit of parton distribution functions (PDFs) based on the existing inclusive DIS data supplemented by the Drell-Yan ones. The DIS heavy-quark contribution is calculated in the variable-flavour-number (VFN) scheme with the heavy-quark PDFs generated from ones of the fixed-flavour-number (FFN) scheme using the matching conditions by Buza-Matiounine-Smith-van Neerven. Comparison to...
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  184. 271. CDF results in W / Z + jets
    Tara Shears
    28/04/2009, 15:20
  185. 160. Moments of the 3-loop corrections to the heavy flavor contribution to F2(x,Q2) for Q^2 >> m^2
    Sebastian Klein (Zeuthen)
    28/04/2009, 15:20
    Precision tests of QCD based on deeply inelastic scattering data require a precise knowledge of the heavy flavor contributions to the structure functions. We report on recent calculations of moments of the heavy flavor Wilson coefficients at O(alpha_s^3) contributing to F_2^c. Our results are valid in the region Q^2/m_c^2 > 10 GeV^2 and derive from the use of the technique of massive operator...
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  186. 169. The Shuvaev transform and the skewness effect at small x
    Thomas Teubner (University of Liverpool, UK)
    28/04/2009, 15:20
  187. 95. Measurements from Tevatron on p roduction of W, Z, Drell-Yan, and constraints on PDFs
    Harald Fox (Lancaster University)
    28/04/2009, 15:22
    Structure Functions and Low-x
    Structure Functions and Low-x
  188. 214. EIC detector plans
    Elke-Caroline Aschenauer (Brookhaven National Laboratory)
    28/04/2009, 15:25
  189. 323. Gluon Polarization Measurements from the PHENIX Spin Program
    Swadhin Taneja
    28/04/2009, 15:25
  190. 272. Atlas and CMS W/Z+jets production
    Jason Nielsen
    28/04/2009, 15:40
  191. 171. DVCS and the skewness effect at small x
    Dieter Mueller (Bochum University, Germany)
    28/04/2009, 15:40
  192. 167. Extraction of F2c(x,Q2) from D* cross sections at H1
    Andreas Jung (DESY)
    28/04/2009, 15:40
    The charm contribution to the proton structure, F2^c(x,Q2), is determined using the inclusive cross sections of D*+-(2010) meson production in deep-inelastic scattering at HERA. F2^c(x,Q2) is extracted from the visible D*+- cross sections in the range 5 < Q2 < 1000 GeV^2, 0.02 < y < 0.7, p_T(D*) > 1.5 GeV and |eta(D*)| < 1.5 which were measured with the H1 experiment in the HERA-II running...
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  193. 96. Study of W and Z production in LHC
    Ms Maria Cepeda (C. I. E. M. A. T. (Madrid))
    28/04/2009, 15:44
    Structure Functions and Low-x
    Structure Functions and Low-x
  194. 324. Exploring the Gluon Polarization in the Proton with Inclusive and Correlation Measurements at STAR
    Bernd Surrow (MIT)
    28/04/2009, 15:50
  195. 216. LHeC facility plans
    Bernard Holzer
    28/04/2009, 15:50
  196. 168. Charm production in DIS and the measurement of F2cc at ZEUS
    Philipp Roloff (Deutsches Elektronen-Synchrotron (DESY))
    28/04/2009, 16:00
    Charm production has been measured in the deep inelastic scattering regime with the ZEUS detector at HERA. Charm was reconstructed by identifying charmed mesons (D*, D+, D0) in the final state, or through its decay into muons. Differential cross sections were measured and compared to next-to-leading order QCD predictions. The charm contribution to the proton structure function F2, F2cc, was...
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  197. 172. Diffractive production of photons at high t
    Tomas Hreus (ULB, Bruxelles, Belgium)
    28/04/2009, 16:00
  198. 273. LHCb Studies of W and Z boson production in the forward region
    Sara Traynor
    28/04/2009, 16:05
  199. 235. Precise luminosity measurement using electroweak bosons and luminosity measurement using two photon dimuon production with LHCb
    Francesco De Lorenzi (University College Dublin)
    28/04/2009, 16:06
  200. 306. Open-Charm results from COMPASS
    Mr Celso Franco (LIP-Lisbon)
    28/04/2009, 16:15
  201. 170. D*+- production at high Q2 with the H1 detector
    Martin Brinkmann (University of Hamburg)
    28/04/2009, 16:20
    Inclusive production of D*+- -mesons in deep inelastic scattering at HERA is studied at high photon virtualities Q2>100 GeV^2 for the first time with the H1 experiment. The data were collected during the years 2004-2007 and correspond to an integrated luminosity of 351 pb^-1. D*-mesons are reconstructed in their decays D*+- -> D0+ pi_slow+- -> K-+ pi+- pi_slow+-. The visible range for the...
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  202. 217. LHeC detector plans
    Allesandro Pollini
    28/04/2009, 16:20
  203. 175. Pomeron Odderon interference in production of pi-pi pairs at LHC
    Florian Schwennsen (LPT Orsay, France)
    28/04/2009, 16:20
  204. 262. aT distribution of the Z0 boson at low transverse momentum
    Rosa Delgado
    28/04/2009, 16:25
  205. 313. CTEQ PDFs for event generators at LHC
    Hung-Liang Lai (Taipei Municipal University of Education)
    28/04/2009, 16:28
  206. 275. CKKW merging at NLO
    Leif Lonnblad
    28/04/2009, 17:15
  207. 173. Global PDF analysis in an intermediate-mass scheme
    Pavel Nadolsky (Southern Methodist University)
    28/04/2009, 17:15
    The zero-mass (ZM) parton formalism is widely used in high-energy physics because of its simplicity and historical importance, even while the latest global QCD analyses are carried out in the more precise general-mass (GM) QCD formalism. We explore the possibility of rectifying obvious kinematical inconsistencies of the conventional implementation of the ZM formalism, while preserving the...
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  208. 102. Probing low x with LHCb data
    Jonathan Anderson (Universitaet Zuerich)
    28/04/2009, 17:15
  209. 62. Search for SUSY at the Tevatron
    Andrey Loginov (Yale University)
    28/04/2009, 17:15
  210. 218. The JLAB 12 GeV upgrade- Short introduction
    Rolf Ent
    28/04/2009, 17:15
  211. 122. Theoretical update of twist-3 single-spin asymmetry in semi-inclusive DIS
    Dr Kazuhiro Tanaka
    28/04/2009, 17:15
  212. 223. The Hall A deep inelastic scattering program at 12 GeV
    Nilanga Liyanage (University of Virginia)
    28/04/2009, 17:20
  213. 277. Gluon and dipole cascades on the light-front
    Anna Stasto (Penn State U./RIKEN BNL)
    28/04/2009, 17:35
  214. 174. Heavy flavour effects in the virtual photon structure functions to NLO in QCD
    Tsuneo Uematsu (Kyoto)
    28/04/2009, 17:35
    We investigate the heavy quark mass effects in the virtual photon structure functions in the framework of the mass-independent renormalization group. We study a formalism in which the heavy quark mass effects are treated based on parton picture as well as on the operator product expansion, and perform the numerical evaluation of the effective virtual photon structure function to the...
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  215. 103. A global analysis of DIS with running coupling BK evolution
    Javier Lopez Albacete (Universidad Nacional Cordoba)
    28/04/2009, 17:40
  216. 307. HERMES results on azimuthal modulations in the spin-independent SIDIS cross section (Cahn/Boer-Mulders effects)
    Dr Francesca Giordano (DESY)
    28/04/2009, 17:40
  217. 314. Search for GMSB and new physics using photons
    Raimund STROEHMER (LMU Munich)
    28/04/2009, 17:45
  218. 220. The CLAS12 detector at JLAB to measure GPDS and large-x PDFs
    Michel Guidal
    28/04/2009, 17:45
  219. 177. F2cc and F2bb using the H1 vertex detector at HERA and the combination with the D* method
    Paul Daniel Thompson (Birmingham)
    28/04/2009, 17:55
    The inclusive charm and beauty cross sections are measured in e-p and e+p collisions at HERA II in the kinematic region of photon virtuality 5 < Q2 < 650 GeV^2 and Bjorken scaling variable 0.0002 < x < 0.032. The data were collected with the H1 detector in 2006 and 2007 corresponding to an integrated luminosity of 189 pb^-1. The charm and beauty fractions are determined using a neural network...
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  220. 278. The CASCADE Monte Carlo event generator
    Hannes Jung
    28/04/2009, 17:55
  221. 104. Accomodating diffraction in small-x evolution in the CGC
    Heribert Weigert (University of Oulu)
    28/04/2009, 18:05
  222. 308. Azimuthal asymmetries in SIDIS off unpolarized targets (Boer-Mulders/Cahn effects) at COMPASS
    Dr Andrea Bressan (Triest)
    28/04/2009, 18:05
  223. 65. SUSY Searches at the LHC
    Diego Casadei (New York University)
    28/04/2009, 18:10
  224. 221. The SHMS and the Hall C L/T separated DIS program
    Cynthia Keppel (Hampton U. / Jefferson Lab)
    28/04/2009, 18:10
  225. 279. Study of forward jet production using qg,qg in kt-factorization
    Deak Michal
    28/04/2009, 18:20
  226. 179. Beauty production in in DIS and the measurement of F2bb at ZEUS
    Marcello Bindi (Universita & INFN, Bologna)
    28/04/2009, 18:25
    Beauty production has been measured in the deep inelastic scattering regime with the ZEUS detector at HERA. Beauty was reconstructed using its semi-leptonic decay into muons. The beauty signal was separated from the background using lifetime information and the transverse momentum of the muon with respect to the axis of the jet coming from the hadronisation of the b quark, ptrel. Differential...
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  227. 325. Measurements of Drell-Yan Angular Distributions and the Transverse Boer-Mulders Structure Function
    Paul E. Reimer
    28/04/2009, 18:30
  228. 105. Nuclear enhancement and suppression of diffractive structure functions at high energies
    Tuomas Lappi (CEA/Saclay)
    28/04/2009, 18:30
  229. 106. A General Search for New Phenomena at HERA
    Gerhard Brandt (DESY)
    28/04/2009, 18:35
  230. 222. The 12 GeV upgrade DIS related program
    Simonetta Liuti
    28/04/2009, 18:35
  231. 280. W/Z production in the k_T-factorization approach
    Nikolay Zotov (SINP, Moscow State University)
    28/04/2009, 18:40
  232. 188. Exclusive rho0 production at COMPASS
    Guillaume Jegou (CEA Saclay, France)
    29/04/2009, 09:00
  233. 224. Exploring the Anti-quark Structure of Matter with Drell-Yan
    Paul Reimer
    29/04/2009, 09:00
  234. 67. Multilepton Production at HERA
    Monica Turcato (Hamburg University)
    29/04/2009, 09:00
  235. 185. Quark Model and the Spectroscopy of the b-baryons
    Marek Karliner (Tel-Aviv)
    29/04/2009, 09:00
    I discuss several recent highly accurate theoretical predictions for masses of baryons containing the b quark, as well as an effective supersymmetry between heavy quark baryons and mesons. I also suggest some possibilities for observing exotic hadrons containing heavy quarks.
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  236. 281. Quark Reggeization and prompt photon production at HERA and Tevatron
    V.A. Saleev
    29/04/2009, 09:00
  237. 98. Towards higher precision PDFs at large x
    Cynthia Keppel (Hampton U. / Jefferson Lab)
    29/04/2009, 09:00
    Structure Functions and Low-x
    Structure Functions and Low-x
  238. 186. Overview of HERMES DVCS results
    Sergey Yashchenko (DESY Zeuthen, Germany)
    29/04/2009, 09:20
  239. 282. Prompt-photon production in DIS (ZEUS)
    Matthew Forrest
    29/04/2009, 09:20
  240. 99. CCFM evolution with unitarity bound
    Emil Avsar (CEA-Saclay/Ipht)
    29/04/2009, 09:25
    Structure Functions and Low-x
    Structure Functions and Low-x
  241. 69. Search for multimuons in CDF
    Fabio Happacher (Laboratori Nazionali di Frascati)
    29/04/2009, 09:25
  242. 225. Vertex detector upgrades for the Phenix detector
    Rachid Nouicer
    29/04/2009, 09:25
  243. 189. Properties of heavy quark hadrons at CDF
    Juan Pablo Fernandez (CIEMAT)
    29/04/2009, 09:30
    We present recent CDF results on the properties of hadrons containing heavy quarks. These include a new measurement of the Bc production rate and updated measurement of Bs and Lambda_b lifetimes.
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  244. 192. GPD projects at COMPASS
    Etienne Burtin
    29/04/2009, 09:40
  245. 283. Prompt Photons in photoproduction (H1)
    Krzysztof Nowak
    29/04/2009, 09:40
  246. 199. Charmonia and bottom production measurements with J/psi events at LHCb
    Matthew David Needham (EPFL)
    29/04/2009, 09:50
    We report on the possibilities of measuring charmonia and bottom production with the LHCb experiment. Using reconstructed J/psi decays to mu+ mu-, both the prompt J/psi and b -> J/psi production cross-sections in pp collisions at LHC energies will be determined in the J/psi eta range 2-5. Due to the very large statistics, this analysis will be possible very early after the LHC start. Other...
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  247. 100. Pt symmetry and renormalization in Pomeron model
    Gian Paolo Vacca (INFN - Bologna)
    29/04/2009, 09:50
    Structure Functions and Low-x
    Structure Functions and Low-x
  248. 71. Search for multimuons in D0
    Peter Ratoff (Lancaster University)
    29/04/2009, 09:50
  249. 226. The Phenix forward muon trigger upgrade project for the study of the proton spin
    yoshinori Fukao
    29/04/2009, 09:50
  250. 194. Dispersion relation for GPDs
    Gary Goldstein (Tufts university, USA)
    29/04/2009, 10:00
  251. 284. Photon + jet results from D0
    Lars Sonnenschein
    29/04/2009, 10:00
  252. 193. Production of exclusive charmonium at CDF
    James Pinfold (University of Alberta)
    29/04/2009, 10:10
    We present the study of the exclusive production of charmonia via the reactions p + pbar --> p + X + p with X being a centrally produced J/psi, psi(2s) or chi_c, using 1.48 fb-1 of proton-antiproton collision data collected by the Run-II Collider Detector at Fermilab at sqrt(s)=1.96 TeV
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  253. 228. Future physics program at RHIC with tagged forward protons
    Jeong-Hun Lee
    29/04/2009, 10:15
  254. 101. Local two-photon couplings and the J=0 fixed pole in real and virtual Compton scattering
    Felipe Jose Llanes Estrada (U. Complutense)
    29/04/2009, 10:15
    Structure Functions and Low-x
    Structure Functions and Low-x
  255. 73. Multi-lepton signals at LHC: the key to model discrimination
    Juan Antonio Aguilar-Saavedra (University of Granada)
    29/04/2009, 10:15
  256. 196. Forward neutron asymmetries generated in polarized pp collisions at RHIC
    Manabu Togawa (RIKEN, BNL, USA)
    29/04/2009, 10:20
  257. 285. Inclusive Prompt Photon Production at CDF
    Carolina Deluca
    29/04/2009, 10:20
  258. 195. Measurement of Bc mass and lifetime at LHCb
    Jibo He (Laboratoire de l'Accélérateur Linéaire (LAL))
    29/04/2009, 10:30
    The Bc mass and lifetime measurements using the exclusive decay Bc->Jpsi pi at the LHCb experiment were studied. About 310 signal events are expected for a data set which corresponds to an integrated luminosity of 1 fb-1, with a B/S ratio around 2. Based on these data, the Bc mass and lifetime can be measured with expected statistical errors below 2 MeV/c^2 and 30 fs, respectively.
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  259. 197. Recent results on charmonium production at HERA-B
    Roberto Spighi (Bologna)
    29/04/2009, 11:15
    HERA-B is a fixed target experiment at the 920 GeV HERA proton beam at DESY which uses a variety nuclear targets. A di-lepton trigger can select events containing leptonic J/psi decays. During the 2002/2003 HERA-B run, 150 million di-lepton triggers and 200 million minimum bias triggers were recorded. About 300.000 leptonic J/psi decays (~170.000 J/psi -> mu^+mu^- and ~130.000 J/psi -> e^+e^-)...
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  260. 315. Search for new neutral gauge bosons and leptoquarks at the Tevatron
    Alexei Safonov (Texas A&M University)
    29/04/2009, 11:15
  261. 286. Soft QCD and the underlying event at CDF
    Christina Mesropian
    29/04/2009, 11:15
  262. 128. Spectator model for TMDs
    Dr Francesco Conti
    29/04/2009, 11:15
  263. 229. The Minerva detector and science possibilities
    benjamin Ziemer
    29/04/2009, 11:15
  264. 176. Ultra-peripheral Au Au collisions at RHIC
    Mate Csanad (Eotvos University, Budapest)
    29/04/2009, 11:15
  265. 287. Minimum Bias and Underlying Event Studies at CMS
    Nick van Remortel
    29/04/2009, 11:35
  266. 198. Quarkonium production in CMS
    Carlos Lourenco (CERN)
    29/04/2009, 11:35
    We present expected sensitivities for the measurement of the charmonium production cross section in pp collisions using the CMS detector at the LHC. The analysis is performed on a Monte Carlo sample simulating expected conditions for early data, and includes lifetime information to separate prompt and non-prompt J/psi production.
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  267. 178. Timelike Compton scattering at LHC
    Jakub Wagner (Institute for nuclear studies)
    29/04/2009, 11:35
  268. 309. COMPASS results on Collins and Sivers asymmetries
    Andrea Bressan (University of Trieste and INFN)
    29/04/2009, 11:40
  269. 230. Future plans of COMPASS
    Alain Magnon
    29/04/2009, 11:40
  270. 77. Results on Searches for new physics in B-factories
    Gerald EIGEN (Bergen)
    29/04/2009, 11:40
  271. 288. The underlying event in photoproduction (H1)
    Lluis Marti
    29/04/2009, 11:50
  272. 191. B baryons at D0
    Peter Ratoff (Lancaster University, UK)
    29/04/2009, 11:55
    Although predicted by the quark model only a few of the B baryons predicted had been observed. D0 set out to search for two of those predicted, the Cascade_b and the Omega_b. The Cascade_b was observed in 2007 and the Omega_b in 2008. The search and observation was possible thanks to the reprocessing of events that include J/psi in such a way that the efficiency to reconstruct low pT charged...
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  273. 181. Nuclear DVCS at high energies within the colour dipole approach
    Magno Machado (UNIPAMPA)
    29/04/2009, 11:55
  274. 80. Search for new physics in the Bs sector at the Tevatron
    Thomas Kuhr (University of Karlsruhe)
    29/04/2009, 12:05
  275. 310. Single-spin asymmetries in SIDIS off transversely polarized protons at HERMES
    Dr Luciano Pappalardo
    29/04/2009, 12:05
  276. 289. Particle Charge Asymmetries (H1)
    Dan Traynor
    29/04/2009, 12:10
  277. 182. Exclusive vs diffractive vector meson production in DIS at small x or off nuclei
    Cyrille Marquet (Columbia university, New York, USA)
    29/04/2009, 12:15
  278. 200. Heavy Flavour production in ATLAS
    Thorsten Stahl (University of Siegen)
    29/04/2009, 12:15
    ATLAS prepared a program for measurements of production cross sections both of b-hadrons and Onia in central proton-proton collisions at new energy 14 TeV of LHC. Dedicated triggers based on muon, di-muon or electron signatures are designed to accommodate large statistics with already first several months. Starting from semi-inclusive measurements for very early stage exclusive channels...
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  279. 130. Heavy flavor contributions to transversity at 2- and 3 loops
    Beat Toedtli
    29/04/2009, 12:30
  280. 290. Scaled momentum distributions of charged particles in dijet photoproduction (ZEUS)
    John Morris
    29/04/2009, 12:30
  281. 81. Search for new physics in the B-sector at the LHC
    Johannes Albrecht (U. Heidelberg)
    29/04/2009, 12:30
  282. 201. Round-table discussion on heavy-flavour studies in LHC era
    29/04/2009, 12:35
  283. 291. Measurement of charged particle spectra in pp collisions at CMS
    Luca Mucibello
    29/04/2009, 12:50
  284. 250. On QCD non-perturbative hadronisation effects in jets
    Yazid Delenda
    29/04/2009, 13:05
  285. 15. Structure Functions and Low-x: Theoretical Summary
    Agustin Sabio Vera
    30/04/2009, 09:00
  286. 326. Structure Functions and Low-x: Experimental Summary
    Burkard Reisert
    30/04/2009, 09:20
  287. 16. Diffraction and Vector Mesons: Theoretical Summary
    Markus Diehl
    30/04/2009, 09:45
  288. 327. Diffraction and Vector Mesons: Experimental Summary
    Paul James Laycock (Oliver Lodge Laboratory-University of Liverpool)
    30/04/2009, 10:05
  289. 17. Electroweak Physics and BSM: Theoretical Summary
    Francisco Del Aguila (Facultad de Fisica)
    30/04/2009, 11:00
  290. 328. Electroweak Physics and BSM: Experimental Summary
    Mario Martinez
    30/04/2009, 11:20
  291. 18. Hadronic Final States and QCD: Theoretical Summary
    Leszek Motyka (Hamburg University)
    30/04/2009, 11:45
  292. 329. Hadronic Final States and QCD: Experimental Summary (I)
    Albert Knutsson (DESY)
    30/04/2009, 12:00
  293. 330. Hadronic Final States and QCD: Experimental Summary (II)
    gavin hesketh
    30/04/2009, 12:15
  294. 19. Heavy Flavours: News from Theory
    Ahmed Ali (Unknown)
    30/04/2009, 12:30
  295. 331. Heavy Flavours: News from Proton and Heavy Ion Colliders
    Diego Tonelli (Fermilab)
    30/04/2009, 12:45
  296. 332. Heavy Flavours: News from HERA and e+e- Colliders
    Leonid Gladilin (Moscow State University)
    30/04/2009, 13:00
  297. 20. Spin Physics: Theoretical Summary
    Rodolfo Sassot (Universidad de Buenos Aires)
    30/04/2009, 14:45
  298. 333. Spin Physics: Experimental Summary
    Carl Gagliardi (Texas A&amp;M University)
    30/04/2009, 15:05
  299. 21. Future Facilities: Introduction
    Albert De Roeck (CERN & Antwerp University)
    30/04/2009, 15:30
  300. 26. The LHeC Project Perspective
    Max Klein (University of Liverpool)
    30/04/2009, 15:35
  301. 27. The EIC Project Perspective
    Abhay Deshpande (Stony Brook University)
    30/04/2009, 15:50
  302. 28. LHeC/EIC Panel Discussion
    Abhay Deshpande (KEK), Allen Caldwell (Max-Planck-Institut fuer Physik Munich), Anthony Thomas (Jefferson Lab), Max Klein (Institut fuer Hochenergiephysik Zeuthen), Sergio Bertolucci (CERN), Steve Vigdor (Brookhaven National Laboratory)
    30/04/2009, 16:05
  303. 23. Concluding Talk: Outlook and Perspectives
    Guido Altarelli (Universita Roma Tre/CERN)
    30/04/2009, 17:15
  304. 24. Final Remarks
    Aharon Levy (Tel Aviv University)
    30/04/2009, 18:00
  305. 25. Closing of DIS 2009
    Juan Terron (Universidad Autonoma de Madrid)
    30/04/2009, 18:10
  306. 66. A General Search for New Phenomena at HERA
    Gerhard Brandt
  307. 75. B-physics
    TBC
  308. 213. Designs for a Electron-Ion Collider
    Vladimir Livitenko
  309. 215. EIC detector plans
  310. 22. Electroweak Symmetry Breaking on the Eve of the LHC Startup
    Jose Espinosa (Departm.of Physics & Astronomy)
  311. 202. ep and eA physics at low Q2
  312. 276. Gluon and dipole cascades on the light-front
  313. 132. Measurement of -onium polarization in D0
    Valentin Kuzmin
    We present a study of the polarization of prompt J/Psi using a 1.3 fb-1 data sample collected by the D0 experiment in 2002�2006 during Run II of the Fermilab Tevatron Collider. The polar helicity angle distribution was compared in different pT and rapidity intervals with the predicted distribution using the polarization parameter alpha = (sigma_T - 2sigma_T )/(sigma_T + 2sigma_L) where sigma_T...
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  314. 113. Model studies on chiral even and chiral odd GPDs
  315. 205. Physics with a low/medium energy EIC
  316. 206. Physics with a low/medium energy EIC
  317. 300. Spin response of the proton in the resonance region
    Mr Karl Slifer
  318. 204. Spin structure studies at an EIC
    Ed Kinney
  319. 231. Spin structure studies at an EIC
    Ed Kinney
  320. 232. Spin structure studies at an EIC
    Ed Kinney
  321. 219. The Hall A deep inelastic scattering program at 12 GeV
    Nilanga Liyana
  322. 227. The Phenix forward muon trigger upgrade project
  323. 266. Transverse momentum resummation at hadron colliders
  324. 312. Transverse spin results
  325. 144. Two-loop soft anomalous dimensions in heavy quark production
    Nikolaos Kidonakis (Kennesaw State University)
    I discuss heavy quark production near threshold. I present results for the two-loop soft anomalous dimension, which is derived from dimensionally regularized eikonal diagrams with heavy quarks and controls soft-gluon emission in heavy quark production. Detailed results for the UV poles of the eikonal integrals will be shown. The construction of the soft anomalous dimension at two-loops allows...
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  326. 305. “Transverse" SDMEs in exclusive electro-production of rho^0 at HERMES