Low x 2017

12 Jun 2017, 16:00 → 18 Jun 2017, 20:00 Europe/Zurich

Other Institutes

Christophe Royon (The University of Kansas (US))

This meeting follows the similar ones held at DESY, then Saclay (May 1994), Cambridge (July 1995), Durham (June 1996), Madrid (June 1997), Berlin (June 1998), Tel Aviv (June 1999) Oxford (July 2000), Cracow (June 2001), Antwerpen (September 2002), Nafplio (June 2003), Prague (September 2004), Sinaia (June 2005), Lisbon (June 2006), Helsinki (September 2007) Crete (July 2008), Ischia (September 2009), Kavala (June 2010) and Santiago de Compostela (June 2011), Cyprus (June 2012), Eilat (June 2013), Kyoto (June 2014), Sandomierz (September 2015) and Gyongyos (June 2016). The spirit of this series of meetings is to favour fruitful and informal discussions between experimentalists and theorists. Lots of time is used to be given to discussions on new results, hot topics and exciting open problems in QCD at Tevatron and LHC. The meeting is scheduled to start on Tuesday June 13 in the morning and end on Saturday June 17 in the evening. A tour in the neighborhood is planned for Thursday June 15.

 

More information here.

Monday 12 June

18:00 → 19:30 Registration

Tuesday 13 June

08:00 → 08:30 Registration

08:30 → 08:40 Welcome

08:40 → 10:05 PDFs, QCD fits, low x session I

08:40 Parton distributions/phenomenology at low x

Speaker: Amanda Sarkar (University of Oxford (GB))

low-x_2017.pdf

09:05 Does Nature Know about Perturbation Theory? A Study of HERA Deep Inelastic Scattering Data at Low Q^2

Speaker: Volodymyr Myronenko (DESY)

Bari_Low_x_2017.pdf

09:25 Higher-twist corrections to gluon TMD factorization

Speaker: Ian Balitsky (JLab/ODU)

LowX2017_balitsky.pdf

09:45 CFT at Strong Coupling: From DIS to Inclusive Production

Speaker: Timothy Raben

HoloPom.pdf

10:05 → 10:35 Coffee break

10:35 → 13:00 PDFs, QCD fits, low x session II

10:35 tba

Speaker: Giovanni Antonio Chirilli (University of Regensburg)

Lowx-Bisceglie-2017.pdf

10:55 XFitter

Speaker: Amanda Sarkar (University of Oxford (GB))

xFitter_lowx17.pdf

11:15 High precision measurements of the differential W and Z boson cross section and Z/top pair cross section ratios in ATLAS

Speaker: Natalia Zakharchuk (DESY)

Zakharchuk_Lowx2017.pdf

11:40 Spin dependent parton distributions

Speaker: Barbara Badelek (University of Warsaw (PL))

lowx_badelek.pdf

12:05 Discussion session: PDFs, QCD fits, low x

Speakers: Alan Martin, Amanda Sarkar (University of Oxford (GB))

Martin_discussion.pdf

13:00 → 14:30 Lunch and free time

14:30 → 16:00 Jets and final state session I

14:30 3-parton production in DIS at small x

Speaker: Jamal Jalilian-Marian (Baruch College)

low-x-2017.pdf

14:50 Measurement of the inclusive jet, dijet, and photon production in ATLAS

Speaker: Josu Cantero Garcia (Oklahoma State University (US))

Lowx17_josu.pdf

15:15 Four-jet production in High Energy Factorization plus Parton Showers

Speaker: Mirko Serino

Serino_Lowx_2017.pdf

15:35 Measurement of inclusive jet, dijet and photon production in CMS

Speaker: Deniz Sunar Cerci (Adiyaman University (TR))

Lowx2017_Deniz_Sunar_Cerci_Final.pdf

16:00 → 16:30 Coffee break

16:30 → 18:45 Jets and final state session II

16:30 PDF results from CMS V+jets measurements

Speaker: Achim Geiser (Deutsches Elektronen-Synchrotron (DE))

Lowx17CMS.pdf

16:55 Production of electroweak bosons on association with jets in ATLAS

Speaker: Stefania Spagnolo (INFN Lecce and Dip. di Matematica e Fisica "Ennio De Giorgi", Universita del Salento (IT))

GaugeBosonsAndJets_ATLAS_Lowx2017_June6.pdf

17:20 Dihadron production, heavy-quark pair production, dijet and multi-jet production

Speaker: Francesco Giovanni Celiberto (Università della Calabria and INFN Cosenza (Italy))

talk_Lowx_2017_Celiberto.pdf

17:40 Dipole description of diffractive dijet and quarkonia production

Speaker: Roman Pasechnik (Lund University)

LowX17-Pasechnik.pdf

18:00 Discussion session: PDFs, jets, QCD fits, photon

Speakers: Achim Geiser (Deutsches Elektronen-Synchrotron (DE)), Alan Martin, Amanda Sarkar (University of Oxford (GB)), Enrico Tassi (Universita della Calabria (IT))

Wednesday 14 June

08:40 → 10:20 BFKL and saturation session I

08:40 Probing BFKL dynamics in Mueller-Navelet jet production and in very forward J/psi and backward jet production at the LHC

Speaker: Lech Szymanowski (National Centre for Nuclear Research)

SzymanowskiLowX-V2.pdf

09:00 Improved theoretical description of Mueller-Navelet jets at LHC

Speaker: Dimitri Colferai

colferai.pdf

09:20 Toward Mueller-Tang jets at Next-to-leading order

Speaker: Federico Deganutti

Low_x-Federico_Deganutti.pdf

09:40 Multi-jet production in the high energy limit at LHC

Speaker: David Gordo

talk_Lowx_Gordo.pdf

10:00 Unpolarized and linearly-polarized gluon distributions from JIMWLK evolution

Speaker: Cyrille Marquet (CPHT - Ecole Polytechnique)

low-x17.pdf

10:20 → 10:50 Coffee break

10:50 → 13:00 BFKL and saturation session II

10:50 High Energy QCD at NLO: from light-cone wave function to JIMWLK evolution

Speaker: Yair Mulian

mulian_lowx.pdf

11:10 Very forward energy flow and jets in pp and pA at CMS

Speaker: Pierre Van Mechelen (University of Antwerp (BE))

Lowx_CMS 4.pdf

11:35 Saturation effects in dijet production within Hybrid factorization

Speaker: Tolga Altinoluk (National Centre for Nuclear Research)

Altinoluk.pdf

11:55 Discussion session: BFKL and saturation

Speakers: Cyrille Marquet (CPHT - Ecole Polytechnique), Pierre Van Mechelen (University of Antwerp (BE)), Timothy Raben

MuellerNavelet.pdf

13:00 → 14:30 Lunch and free time

14:30 → 16:05 Jets, heavy quark, final states session I

14:30 EW, jets, and heavy flavour production at LHCb

Speaker: Katharina Mueller (Universitaet Zuerich (CH))

katharina.mueller.pdf

14:55 New measurements of jets in DIS and extraction of alpha_s at NNLO

Speaker: Vladimir Chekelian (MPI for Physics, Munich)

2017lowx-chekelian.v04.pdf

15:20 ombined measurement of charm and beauty production in DIS and extraction of the charm and beauty quark masses

Speaker: Achim Geiser (Deutsches Elektronen-Synchrotron (DE))

Lowx17HERA.pdf

15:45 A Very Forward Hadron Spectrometer at the LHC

Speaker: Michael Albrow (Fermi National Accelerator Lab. (US))

Albrow-Bari-SAS.pdf

Albrow-Bari-SAS.pptx

16:05 → 16:35 Coffee break

16:35 → 18:35 Jets, heavy quark, final states session II

16:35 D* meson production in diffractive DIS

Speaker: Pierre Van Mechelen (University of Antwerp (BE))

Lowx_H1 2.pdf

17:00 Gluonium production

Speaker: Ugo Gastaldi (Universita di Ferrara & INFN (IT))

Bisceglie 2017.pptm

17:25 Prompt proton production in DIS at HERA

Speaker: Volodymyr Myronenko (DESY)

Bari_Low_x_2017-2.pdf

17:50 Discussion session: Jets, heavy quarks, photon, gluonium

Speakers: Achim Geiser (Deutsches Elektronen-Synchrotron (DE)), Enrico Tassi (Universita della Calabria (IT))

Thursday 15 June

09:00 → 18:30 Worshop Excursion

20:00 → 23:00 Workshop dinner

Friday 16 June

08:40 → 10:20 Vector meson session

08:40 Production of one and two J/\psi mesons at the LHC

Speaker: Antoni Szczurek (Institute of Nuclear Physics)

szczurek_lowx2017.pdf

09:00 Exclusive light meson production at the LHC

Speaker: Maciej Trzebinski (Polish Academy of Sciences (PL))

Trzebinski_GenEX_Bari.pdf

09:20 Small x gluon from b bar and exclusive J/psi production at the LHC

Speaker: Alan Martin

Bari.pdf

Martin_talk.pdf

09:40 Saturation of the resonance spectrum

Speaker: Laszlo Jenkovszky (National Academy of Sciences of Ukraine)

Jenk_Bari2017.pdf

Jenk_Bari2017.pptx

10:00 CEP results from LHCb

Speaker: Katharina Mueller (Universitaet Zuerich (CH))

km_exclusive.pdf

10:20 → 10:45 Coffee break

10:45 → 13:00 Soft QCD and diffraction session

10:45 Recent results from totem

Speaker: Tamas Csorgo (Hungarian Academy of Sciences (HU))

2017-06-15-Csorgo-4-TOTEM-Low-x-2017.pdf

2017-06-15-Csorgo-4-TOTEM-Low-x-2017.pptx

11:10 Precision REMORM/MBR diffraction predictions confront recent LHC data

Speaker: Konstantin Goulianos (Rockefeller University (US))

Low-x-2017_dino_talk.pdf

Low-x-2017_dino_talk.ppt

11:30 Hadronization of highly virtual partons: perturbative vs nonperturbative scenarios

Speaker: Boris Kopeliovich (UTFSM)

kopeliovich.pdf

11:50 Recent results from LHCf

Speaker: Eugenio Berti (Universita e INFN, Firenze (IT))

EBerti_Lowx2017.pdf

12:15 Deep Inverse of Soft Diffraction

Speaker: Matti Mikael Mieskolainen (Helsinki Institute of Physics (HIP))

Mieskolainen_160617_lowx.pdf

12:35 Discussion session: soft QCD and diffraction, vector mesons

Speakers: Antoni Szczurek (Institute of Nuclear Physics), Michael Albrow (Fermi National Accelerator Lab. (US))

13:00 → 14:30 Lunch and free time

14:30 → 16:00 Diffraction at high lumi and photon exchange session I

14:30 Results from the combined CMS and TOTEM data taking and high-mass dilepton and diphoton production with the CMS-TOTEM Precision Proton Spectrometer

Speaker: Michael Murray (The University of Kansas (US))

MurrayLowX2017v3.pdf

14:55 Anomalous coupling and invisible objects studies

Speaker: Christophe Royon (The University of Kansas (US))

lowx2017.pdf

15:15 Gamma gamma gamma Z anomalous coupling studies

Speaker: Cristian Baldenegro Barrera (The University of Kansas (US))

cristian_lowx2017.pdf

15:35 Measurements of exclusive production in ATLAS

Speaker: Roberto Iuppa (Universita degli Studi di Trento (IT))

iuppa_lowx2017_V2.pdf

16:00 → 16:30 Coffee break

16:30 → 18:45 Diffraction at high lumi and photon exchange session II

16:30 Physics prospects and technical status of ATLAS Forward proton detectors

Speaker: Benedetto Giacobbe (Universita e INFN, Bologna (IT))

Giacobbe_AFP.pdf

16:55 The CT-PPS project

Speaker: Valentina Sola (Universita e INFN Torino (IT))

vs_CT-PPS_Low-x2017.pdf

17:20 ATLAS Forward Detectors: present and future

Speaker: Laura Fabbri (Universita e INFN, Bologna (IT))

ATLAS_FWDetector_2.pdf

17:40 Turning the LHC Ring into a Discovery Machine

Speaker: Risto Orava (Helsinki Institute of Physics (FI))

low_x_2017_ro.pdf

18:00 Discussion session: high mass diffraction and photon exchange processes

Speakers: Christophe Royon (The University of Kansas (US)), Maciej Trzebinski (Polish Academy of Sciences (PL))

ProsaLowx17.pdf

totem2017_invisible.pdf

20:30 → 22:30 Concerto at Anfiteatro di Ponente

Performance of Orchestra Filarmonica Pugliese

Saturday 17 June

08:40 → 10:30 Heavy ion session I

08:40 A model-independent extension of the Glauber-Velasco model of elastic pp scattering

Speaker: Tamas Csorgo (Hungarian Academy of Sciences (HU))

2017-06-17-Csorgo-Glauber.pdf

2017-06-17-Csorgo-Glauber.pptx

09:00 QCD jets in pp, pA and AA collisions with CMS

Speaker: Matthew Nguyen (Centre National de la Recherche Scientifique (FR))

LowX_MAN_170617.pdf

09:25 Deep inelastic scattering as a probe of entanglement

Speaker: Prof. Dmitri Kharzeev (Stony Brook University and BNL)

Bari_Kharzeev.pdf

09:45 Inelastic nuclear screening for different secondaries produced in p+Pb collisions at LHC energy

Speaker: Carlos Merino (University of Santiago de Compostela)

Lowx2017_CarlosMerino.pdf

10:05 Recent results on photon-photon, photon-nuclear and heavy-ion collisions from ATLAS

Speaker: Martin Spousta (Charles University)

Spousta_Lowx_20170529.pdf

10:30 → 11:00 Coffee break

11:00 → 13:00 Heavy ion session II

11:00 Flow and event-by-event fluctuations in pp, pPb and PbPb collisions at CMS

Speaker: Damir Devetak (University of Belgrade (RS))

LOW-X-Damir.pdf

11:25 J/Psi production in peripheral AA collisions

Speaker: Beatriz Gay Ducati

Gay_Ducati_Low-x.pdf

11:45 VHEeP workshop summary

Speaker: Allen Christopher Caldwell (Max-Planck-Institut fuer Physik (Werner-Heisenberg-Institut) (D)

12:05 Discussion session: Heavy ions

Speakers: Jamal Jalilian-Marian (Baruch College), Matthew Nguyen (Centre National de la Recherche Scientifique (FR))

13:00 → 14:30 Lunch and free time

14:25 → 16:10 Particle production and final state session I

14:30 Measurement of the particle production properties in ATLAS

Speaker: Alessia Bruni (Universita e INFN, Bologna (IT))

2017-Lowx-Alessia-Bruni-ATLAS.pdf

14:55 Minimum bias and underlying event measurements at CMS

Speaker: Salim Cerci (Adiyaman University (TR))

Lowx_Salim_Cerci.pdf

15:20 Prompt photon production in diffractive photoproduction -

Speakers: Alessia Bruni (Universita e INFN, Bologna (IT)), Marcella Capua (Universita della Calabria (IT))

2017-Lowx-AlessiaBruni-ZEUS.pdf

15:45 Double parton scattering in CMS

Speaker: Deniz Sunar Cerci (Adiyaman University (TR))

Lowx2017_DPS_Deniz_Sunar_Cerci.pdf

16:10 → 16:40 Coffee break

16:40 → 17:30 Particle production and final state session II

16:40 Discussion session: Particle production, final states

Speakers: Deniz Sunar Cerci (Adiyaman University (TR)), Michael Murray (The University of Kansas (US))

17:30 → 17:40 Workshop conclusion

thanks_lowx2017.pdf