LHC students poster session

Europe/Zurich
Building 40, ground floor (CERN)

Building 40, ground floor

CERN

Description
Poster session on the most recent physics results from the LHC experiments, prepared by the experiments' PhD students. The session will take place during the Wednesday afternoon session of the March 2013 LHCC, starting at 5pm. Venue: ground floor, building 40 Refreshments will be served.
    • 17:00 18:59
      Jets and QCD studies
      • hard jets: production and properties
      • MB&UE studies
      • small-x, diffraction
      • general properties of pp collisions: elastic, inelastic, diffractive cross sections
      • ...
      • 17:00
        Direct photon production in 7 TeV pp collisions in ATLAS 1h 59m
        Speakers: Scarlet Norberg, Scarlet Rachel Norberg (University of Oklahoma (US))
        Slides
      • 17:00
        LHCf measurements of neutron production at large rapidity 1h 59m
        Speaker: Kawade Kentaro
        Poster
      • 17:00
        Measurement of the 3-jet mass cross section and extraction of $\alpha_s$. 1h 59m
        Speaker: Fred Stober (KIT - Karlsruhe Institute of Technology (DE))
      • 17:00
        Measurement of the jet cross sections at CMS 1h 59m
        Speaker: Ozlem Kaya (Bogazici University (TR))
      • 17:00
        Studies of soft diffraction with TOTEM at the LHC 1h 59m
        Speaker: Fredrik Oljemark (Helsinki Institute of Physics (FI))
        Slides
    • 17:01 18:59
      EW gauge bosons
      • 17:01
        Measurement of the muon charge asymmetry in inclusive $pp\to W + X$ production at 7 TeV. 1m
        Speaker: Saranya Samik Ghosh (Tata Inst. of Fundamental Research (IN))
      • 17:02
        ZZ cross-section measurement and limits on anomalous neutral triple gauge couplings. 1m
        Speaker: Luca Pernie (Universite Libre de Bruxelles (BE))
        Slides
      • 17:03
        Measurement of the $W\to\mu\nu + bb$ Cross Section with the CMS detector. 1m
        Speaker: Isabel Ojalvo (University of Wisconsin (US))
      • 17:04
        Probing Z/gamma* boson transverse momentum with angular correlations in Drell-Yan lepton pairs in ATLAS 1m
      • 17:05
        Recent Dibosons Results from ATLAS 1m
        Speakers: Joany Andreina Manjarres Ramos (CEA/IRFU,Centre d'etude de Saclay Gif-sur-Yvette (FR)), Vasiliki Kouskoura (Aristotle Univ. of Thessaloniki (GR))
        Slides
    • 17:02 18:59
      Heavy Ion collisions
      • 17:02
        (Anti-)matter and hyper-matter production at the LHC with ALICE 1h 57m
        Speaker: Nicole Alice Martin (GSI - Helmholtzzentrum fur Schwerionenforschung GmbH (DE))
      • 17:02
        Electroweak measurements in heavy ion collisions with CMS. 1h 57m
        Speaker: Michael Gardner (University of California Davis (US))
      • 17:02
        Jet measurements in heavy ion collisions with CMS 1h 57m
        Speaker: Doga Can Gulhan (Massachusetts Inst. of Technology (US))
        Slides
      • 17:02
        Measurement of full jet pT spectra in 2.76 TeV pp and Pb-Pb collisions with the ALICE detector 1h 57m
        Speaker: Salvatore Aiola (Lawrence Berkeley National Lab. (US))
        Slides
      • 17:02
        Multi-strange baryon production in Pb-Pb collisions at the LHC with ALICE 1h 57m
        Speaker: Domenico Colella (Universita e INFN (IT))
        Slides
      • 17:02
        Photoproduction in Pb-Pb collisions with ALICE at the LHC 1h 57m
        Speaker: Andrea Agostinelli (Universita e INFN (IT))
        Slides
      • 17:02
        Transverse Momentum Distributions of Identified Particles in Pb-Pb Collisions at sqrt(s) = 2.76 TeV and p-Pb Collisions at sqrt(s) = 5.02 TeV in ALICE 1h 57m
        Speaker: Jonas Anielski (Westfaelische Wilhelms-Universitaet Muenster (DE))
        Poster
    • 17:03 19:00
      Physics of heavy flavours
      • charm and bottom hadron decays
      • charm and bottom hadron spectroscopy
      • CKM and CP violation
      • BSM studies with heavy quarks
      • 17:03
        Charmless B-> 3-body decays at LHCb 1h 57m
        Speaker: Jessica Prisciandaro (Ecole Polytechnique Federale de Lausanne (CH))
        Slides
      • 17:03
        First evidence for the decay Bs -> mumu 1h 57m
        Speaker: Siim Tolk (NIKHEF (NL))
        Slides
      • 17:03
        LHCb results on B meson mixing 1h 57m
        Speakers: Frank Meier, Ulrich Paul Eitschberger (Technische Universitaet Dortmund (DE))
        Poster
      • 17:03
        Measurement of gamma from B->DK decays 1h 57m
        Speaker: Nazim Hussain (University of Oxford (GB))
        Poster
      • 17:03
        Measurement of the decay-time-evolultion of Bs -> J/psi phi decays 1h 57m
        Speaker: Vasileios Syropoulos (NIKHEF (NL))
        Poster
      • 17:03
        Measurements of b hadron masses 1h 57m
        Speaker: Raphael Marki (Ecole Polytechnique Federale de Lausanne (CH))
        Poster
      • 17:03
        Search for CP violation in D->4h decays 1h 57m
        Speaker: Matt Coombes (University of Bristol (GB))
      • 17:03
        Search for the rare decays D->hmumu at LHCb 1h 57m
        Speaker: Ed Greening (University of Oxford (GB))
        Slides
      • 17:03
        Study of CP asymmetry in B0 -> K*mumu 1h 57m
        Speaker: Simon Robert Magee Wright (University of Cambridge (GB))
    • 17:04 19:00
      Top quark physics
      • top quark properties and couplings
      • top quark production
      • 17:04
        A study of heavy flavor quarks produced in association with top quark pairs at sqrt(s) = 7 TeV 1h 55m
        Speaker: Richard Arthur Wall
      • 17:04
        Combination of CMS Results on the Mass of the Top Quark 1h 56m
        Speaker: Guillaume Garcia (Ghent University (BE))
        Poster
      • 17:04
        Evidence for associated production of a single top quark and W boson in pp collisions at a center-of-mass energy of 7 TeV with the CMS experiment 1h 55m
        Speaker: Daniel Noonan (University of Kansas (US))
        Poster
      • 17:04
        Measurement of differential top-quark pair production cross sections 1h 56m
        Speaker: Ivan Asin Cruz (Deutsches Elektronen-Synchrotron (DE))
        Poster
      • 17:04
        Measurement of the t-channel single top production cross section and the charge asymmetry at CMS 1h 56m
        Speaker: Steffen Rocker (KIT - Karlsruhe Institute of Technology (DE))
        Poster
      • 17:04
        Search for CP violation in single top quark events in pp collisions at root-s = 7 TeV with the ATLAS detector 1h 56m
        Speaker: Maria Moreno Llacer (Universidad de Valencia (ES))
        Slides
      • 17:04
        Towards a Measurement of Spin Correlation of ttbar Events at CMS using a Matrix Element Method 1h 55m
        Speaker: Kelly Beernaert (Ghent University (BE))
        Slides
    • 17:05 18:59
      Higgs studies
      • 17:05
        Combination of the searches for the low mass Standard Model Higgs boson with the ATLAS detector 1h 54m
        Speaker: Andrea Gabrielli (Universita e INFN, Roma I (IT))
        Poster
      • 17:05
        Observation of a new boson in the search for the standard model Higgs boson in the $H\to ZZ\to 4\ell$ channel in pp collisions at ${\sqrt s} =$ 7 and 8 TeV with the CMS detector 1h 54m
        Speaker: Stefano Casasso (Universita e INFN (IT))
        Slides
      • 17:05
        Observation of the new Higgs-like particle in the four lepton decay channel with the ATLAS detector 1h 54m
        Speaker: Xiangyang
      • 17:05
        Properties determination of the newly-discovered boson with $H \to \gamma \gamma$ decay 1h 54m
        Speaker: Alex Mott (California Institute of Technology (US))
      • 17:05
        Search for H->tautau at LHCb 1h 54m
        Speaker: Philip James Ilten (University College Dublin (IE))
        Poster
      • 17:05
        Search for SM Higgs Boson Production in the Dimuon Final State 1h 54m
        Speaker: Justin Hugon (University of Florida (US))
      • 17:05
        Search for the MSSM Higgs bosons with the ATLAS detector 1h 54m
        Speaker: Alexander Madsen (Uppsala University (SE))
        Poster
      • 17:05
        Search for the Standard Model Higgs Boson decaying to Bottom Quarks 1h 54m
        Speaker: Pierluigi Bortignon (Eidgenoessische Tech. Hochschule Zuerich (CH))
        Slides
      • 17:05
        Search for the standard model Higgs boson decaying to tau pairs produced in association with a W or Z boson 1h 54m
        Speaker: Cecile Sarah Caillol (Universite Libre de Bruxelles (BE))
    • 17:06 18:59
      BSM searches
      • Direct searches of the production of new particles (SUSY, Z', heavy quarks, ....)
      • 17:06
        Inclusive search for squarks and gluinos with razor variables 1h 53m
        Speaker: Javier Mauricio Duarte (California Institute of Technology (US))
      • 17:06
        Overview and recent results on the search for top squark production with the ATLAS detector 1h 53m
        Speakers: Kilian Rosbach (Universite de Geneve (CH)), Simone Federico Brazzale (Universita degli Studi di Udine (IT))
      • 17:06
        Search for an excited quark decaying to a top quark plus gluon 1h 53m
        Speaker: Ta-Wei Wang (National Taiwan University (TW))
      • 17:06
        Search for high-mass dilepton resonances in 20/fb of pp collisions at sqrt(s)= 8 TeV with the ATLAS detector 1h 53m
        Speaker: Stefan Rave (Johannes-Gutenberg-Universitaet Mainz (DE))
      • 17:06
        Search for New Phenomena in Monojet plus Missing Transverse Momentum Final States with the ATLAS detector at the LHC 1h 53m
        Speaker: Johanna Gramling (Universite de Geneve (CH))
        Slides
      • 17:06
        Search for new physics in final states with a charged lepton and missing transverse energy 1h 53m
        Speaker: Mark Olschewski (Rheinisch-Westfaelische Tech. Hoch. (DE))
        Slides
      • 17:06
        Search for New Physics Using Boosted Top Quarks in the All-Hadronic Channel 1h 53m
        Speaker: Justin Pilot (University of California Davis (US))
        Slides
      • 17:06
        Search for tb resonances 1h 53m
        Speaker: David Sperka (Boston University (US))
        Slides
      • 17:06
        Search for top squark pair production in fully hadronic events using 21 fb-1 of 8 TeV pp collisions with the ATLAS detector 1h 53m
        Speaker: Francesca Ungaro (Albert-Ludwigs-Universitaet Freiburg (DE))
        Slides
      • 17:06
        SUSY search with two same-sign leptons and jets with the ATLAS detector using 21 fb-1 of pp collisions at 8TeV 1h 53m
        Speakers: Horia Hulubei, Otilia Anamaria Ducu (Horia Hulubei National Institute of Physics and Nuclear Enginee)
        Slides
    • 17:07 19:01
      Production of heavy quarks
      • 17:07
        Azimuthal angular correlation between heavy-flavour decay electrons and charged hadrons in pp collisions at sqrt(s) = 2.76 TeV in ALICE 1m
        Speaker: Deepa Thomas (University of Utrecht (NL))
      • 17:08
        Quarkonium measurements in Pb-Pb collisions at sqrt{s_NN} = 2.76 TeV with the ALICE Muon Spectrometer 1m
        Speaker: Lizardo Valencia Palomo (Universite de Paris-Sud 11 (FR))
        Slides
      • 17:09
        Measurement of J/Psi -> e+e- Production in Pb-Pb Collisions at sqrt(s)=2.76 TeV in ALICE at the LHC 1m
        Speaker: Julian Book (Johann-Wolfgang-Goethe Univ. (DE))
        Poster
      • 17:10
        Measurement of D meson azimuthal anisotropy in Pb-Pb collisions at sqrt(s_NN)=2.76 TeV with ALICE 1m
        Speaker: Andrea Festanti (Universita e INFN (IT))
        Slides
      • 17:11
        Full Reconstruction of B Mesons with the ALICE Inner Tracker Upgrade 1m
        Speaker: Johannes Hendrik Stiller (Ruprecht-Karls-Universitaet Heidelberg (DE))
        Slides
      • 17:12
        Quarkonia production at LHCb 1m
        Speaker: Andrew David Cook (University of Bristol (GB))
      • 17:13
        Measurement of the B+ meson production cross section at high pT with the ATLAS detector 1m
        Speaker: Ioannis Nomidis (Aristotle Univ. of Thessaloniki (GR))
        Slides
    • 17:08 19:03
      Physics performance et al

      Physics performance, simulation, luminosity determination, trigger, detector R&D

      • 17:08
        A GEM-based readout for the ALICE TPC 1h 53m
        Speaker: Andreas Hoenle
      • 17:08
        A novel method for an absolute luminosity measurement at LHCb using beam-gas imaging 1h 55m
        Speaker: Colin Barschel (Rheinisch-Westfaelische Tech. Hoch. (DE))
        Poster
      • 17:08
        ATLAS B-tagging performance in 2012 1h 55m
        Speaker: Ian Connelly
        Slides
      • 17:08
        ATLAS CALO operations, DQ, performance 1h 55m
        Speakers: Ki Lie (Univ. Illinois at Urbana-Champaign (US)), Nikolina Ilic (University of Toronto (CA))
      • 17:08
        ATLAS Muon/MCP 1h 53m
        Speakers: Alessio Venturini (Brandeis University (US)), Stefano Zambito (Brandeis University (US))
        Slides
      • 17:08
        ATLAS TDAQ System Performance in 2012 Data Taking 1h 55m
        Speaker: Tommaso Colombo (CERN and Universität Heidelberg)
        Poster
      • 17:08
        ATLAS Tracking, Beam Protection, and Forward Detector Systems 1h 53m
        Speakers: Cristiano Alpigiani, Mr Cristiano Alpigiani (University of London (GB))
        Slides
      • 17:08
        Developments of a fast and flexible large-scale simulation for ATLAS 1h 55m
        Speaker: Elmar Ritsch (University of Innsbruck (AT))
        Poster
      • 17:08
        ECAL calibration and energy scale and resolution for electrons and photons 1h 55m
        Speakers: Alex Mott (California Institute of Technology (US)), Cristian Ignacio Pena Herrera (California Institute of Technology (US))
      • 17:08
        Fast Simulation in CMS detector 1h 53m
        Speaker: Federica Primavera (Universita e INFN (IT))
        Poster
      • 17:08
        Flavour tagging at LHCb 1h 53m
        Speaker: Antonio Falabella (Universita di Ferrara (IT))
        Poster
      • 17:08
        High Level Trigger development in CMS with OpenHLT 1h 53m
        Speaker: Zeynep Demiragli (Brown University (US))
      • 17:08
        Jets, Missing ET, and Jet Substructure and Tagging Performance in ATLAS 1h 53m
        Speaker: Maximilian J Swiatlowski (SLAC National Accelerator Laboratory (US))
        Slides
      • 17:08
        LHC Optics Determination with Proton Tracks Measured in the Roman Pot Detectors of the TOTEM Experiment 1h 55m
        Speaker: Frigyes Janos Nemes (Hungarian Academy of Sciences (HU))
        Slides
      • 17:08
        Luminosity measurements in ATLAS 1h 53m
        Speaker: Samuel Nathan Webb (University of Manchester (GB))
        Poster
      • 17:08
        Performance of Tau Reconstruction and Identification in 2012 with ATLAS 1h 53m
        Speaker: Alexander Naip Tuna (University of Pennsylvania (US))
        Slides
      • 17:08
        Photon efficiency in ATLAS 1h 55m
        Speaker: Kun Liu (Univ. of Science & Tech. of China (CN) and LPNHE Paris)
        Slides
      • 17:08
        Reference cross section measurements in pp and Pb-Pb collisions at the LHC with the ALICE detector 1h 55m
        Speaker: Emilia Leogrande (Universita e INFN (IT))
        Slides
      • 17:08
        Tracking performance in CMS high level trigger system 1h 55m
        Speaker: Valentina Gori (Universita e INFN (IT))
        Slides
      • 17:08
        Trigger monitoring in ATLAS 1h 55m
        Speakers: Elizabeth Caitlin Brost (University of Oregon (US)), Jane Theresa Cummings (Yale University (US))
        Slides