Opportunities with JLab Energy and Luminosity Upgrade

Europe/Rome
Aula Leonardi (ECT*)

Aula Leonardi

ECT*

Strada delle Tabarelle 286, I-38123 Villazzano (Trento)
Alessandro Bacchetta (Pavia University, Pavia/I), Harutyun Avagyan (Jefferson Lab, Newport News/US), John Arrington (Argonne National Lab), Kyungseon Joo (University of Connecticut (UConn), Storrs/US), Lamiaa El Fassi (Mississippi State University), Marco Battaglieri (INFN, Sezione di Genova), Moskov Amaryan (Old Dominion University (ODU)), Or Hen (MIT), Ralph Gothe (University of South Carolina (USC)), Xiangdong Ji (University of Maryland (UMD), College Park/US), Xiaochao Zheng (University of Virginia (UVa), Charlottesville/US)
Description

Studies of azimuthal distributions of hadrons and photons in exclusive and semi-inclusive DIS (SIDIS) provide access to variety of observables widely recognized as key objectives of the COMPASS measurements, various activities at RHIC and KEK, the LHC fixed  target  projects (LHCspin, SMOG2@LHCb), and a driving force behind the construction of the future Electron Ion Collider. 

The Jefferson Lab upgraded to 24~GeV, will supersede HERMES, which even  after being closed already 10 years still defines the landscape of the nucleon 3D structure, collecting years of HERMES data in days. Energy upgrade of JLab will provide access to the full range of kinematics where the non-perturbative sea is expected to be significant, also opening up the phase space to access large momentum transfer and large transverse momenta of final state particles.  In addition, near-threshold charmonium photoproduction will enable studies of the gluonic properties of the proton, and an extensive program at the intensity frontier will cover light and heavy quark hadron spectroscopy in a single experiment. The possibility of a positron beam with the same properties and qualities as the electron beam will be a tremendous benefit for the physics program and the production of secondary beams at JLab, for instance, K-long beams will also benefit enormously from the energy upgrade, providing access to much wider kinematic domains.

                 

Videoconference
Opportunities with JLab Energy and Luminosity Upgrade
Zoom Meeting ID
81674266258
Host
Barbara Gazzoli
Alternative hosts
Susan Driessen, Michela Chiste'
Zoom URL
    • 08:30 09:00
      Registration of participants 30m
    • 09:00 09:10
      Welcome 10m
      Speakers: Gert Aarts (Swansea University, UK), Harut Avagyan (Jefferson Lab, Newport News/US)
    • 09:10 09:40
      JLab20+ upgrade: Main Goals 30m
      Speaker: Patrizia Rossi (Jefferson Lab/INFN-LNF)
    • 09:50 10:20
      3D structure: Beauty and the beast 30m
      Speaker: Alessandro Bacchetta (Pavia University, Pavia/I)
    • 10:30 10:59
      Coffe break 29m
    • 10:59 11:00
      Session Chair 1m
      Speaker: Lubomir Pentchev (Jefferson Lab)
    • 11:00 11:30
      Opportunities in hadron spectroscopy at JLab hi-lumi and hi-energy upgrade 30m
      Speaker: Alessandro Pilloni (Jefferson Lab)
    • 11:40 12:10
      Probe Fundamental Symmetries and BSM Physics via the Primakoff Effect 30m
      Speaker: Liping Gan (University of North Carolina Wilmington)
    • 12:30 14:29
      Lunch 1h 59m
    • 14:29 14:30
      Session Chair 1m
      Speaker: Ralf Gothe (University of South Carolina)
    • 14:30 14:55
      Hall-C studies with JLab20+ 25m
      Speaker: Dave Gaskell
    • 15:00 15:25
      Hall-B studies with JLab20+ 25m
      Speaker: Dr Marco Contalbrigo (Ferrara U. and INFN, Ferrara)
    • 15:30 15:55
      Hall-A studies with JLab20+ 25m
      Speaker: Jian-ping Chen (Jefferson Lab)
    • 16:00 16:29
      Coffe break 29m
    • 16:29 16:30
      Session Chair 1m
      Speaker: Alessandro Bacchetta (Pavia University, Pavia/I)
    • 16:30 16:55
      Evolution studies of SIDIS observables 25m
      Speaker: Bakur Parsamyan
    • 17:00 17:25
      Non-perturbative sea 25m
      Speaker: Jen-Chieh Peng (University of Illinois)
    • 17:30 17:55
      Probing Non-Nucleonic Component in Nuclei 25m
      Speaker: Misak Sargsian (Florida International University)
    • 20:00 22:30
      Welcome dinner (pizza night) at Ristorante Pizzeria Bouganville, Via Francesco Petrarca 1/4, 38122 Trento 2h 30m
    • 09:05 09:07
      Session Chair 2m
      Speaker: Andrey Kim
    • 09:30 09:55
      Polarization effects in TFR 25m
      Speaker: Aram Kotzinian (AANL (YerPhI), Yerevan, Armenia and INFN/Torino, Italy)
    • 10:00 10:25
      TFR theory 25m
      Speaker: xuanbo tong
    • 10:30 10:59
      Coffe brake 29m
    • 10:59 11:00
      Session Chair 1m
      Speaker: Marco Battaglieri (INFN-GE)
    • 11:00 11:25
      New opportunities for J/psi (and beyond) photoproduction studies in Hall D with the CEBAF upgrade 25m
      Speaker: Lubomir Pentchev (Jefferson Lab)
    • 11:30 11:55
      XYZ spectroscopy with the CLAS12 detector 25m
      Speaker: Derek Glazier (University of GLasgow)
    • 12:00 12:20
      J/psi SDMEs with GlueX at 17 GeV 20m
      Speaker: Keigo Mizutani (Thomas Jefferson National Accelerator Facility)
    • 12:30 14:29
      Lunch 1h 59m
    • 14:29 14:30
      Session Chair 1m
      Speaker: Lubomir Pentchev (Jefferson Lab)
    • 14:30 14:55
      Charmonium(-like) spectroscopy with GlueX 25m
      Speaker: Sean Dobbs (Florida State University)
    • 15:00 15:25
      Studies of J/psi and beyond with SoliD 25m
      Speaker: Dr Sylvester Joosten (ANL)
    • 15:30 15:55
      New physics perspectives at JLAB with secondary beams 25m
      Speaker: Mariangela Bondi (INFN - Sezione di Catania)
    • 16:00 16:29
      Coffe brake 29m
    • 16:29 16:30
      Session Chair 1m
      Speaker: Marco Battaglieri (INFN-GE)
    • 16:30 16:55
      Hadron Spectroscopy from LQCD 25m
      Speaker: David Wilson (University of Cambridge)
    • 17:00 17:25
      PVDIS theory: Opportunities with JLab energy upgrade 25m
      Speaker: Sonny Mantry
    • 08:59 09:00
      Session Chair 1m
      Speaker: Kresimir Kumericki (University of Zagreb, Faculty of Science)
    • 09:00 09:25
      Hadron Structure 25m
      Speaker: Craig Roberts (Nanjing University)
    • 09:30 09:55
      Hadron Structure Opportunities at 20+ GeV 25m
      Speaker: Ralf Gothe (University of South Carolina)
    • 10:00 10:25
      QCD and the quark model of hadrons 25m
      Speaker: Paul Hoyer (Helsinki University)
    • 10:30 10:59
      Coffe brake 29m
    • 10:59 11:00
      Session Chair 1m
      Speaker: Alessandro Bacchetta (Pavia University, Pavia/I)
    • 11:00 11:25
      TMD extraction frameworkand validation tests 25m
      Speaker: J. Osvaldo Gonzalez-Hernandez (University of Turin)
    • 11:30 11:55
      TMD extraction frameworkand validation tests 25m
      Speaker: Matteo Cerutti (University of Pavia and INFN)
    • 12:00 12:20
      Discussion of systematics and evolution 20m
      Speaker: TBD
    • 12:30 14:29
      Lunch 1h 59m
    • 14:29 14:30
      Session Chair 1m
      Speaker: Alexandre Camsonne (JLab)
    • 14:30 14:55
      3D Structure and GPDs 25m
      Speaker: Xiangdong Ji (University of Maryland (UMD), College Park/US)
    • 15:00 15:25
      Lattice studies of GPD 25m
      Speaker: Martha Constantinou
    • 15:30 15:55
      GPDs from JLab to EIC 25m
      Speaker: Marie Boër
    • 16:00 16:29
      Coffe brake 29m
    • 16:29 16:30
      Session Chair 1m
      Speaker: Dave Gaskell
    • 16:30 16:55
      Lattice studies of TMDs 25m
      Speaker: Yong Zhao (Argonne National Laboratory)
    • 17:00 17:25
      DDVCS with SoLID 25m
      Speaker: Alexandre Camsonne (JLab)
    • 17:30 17:50
      Opportunities for studies of exclusive processes with JLab20+ 20m
      Speaker: Garth Huber (University of Regina)
    • 17:55 18:15
      GUMP fitting of GPDs 20m
      Speaker: Yuxun Guo (University of Maryland)
    • 08:59 09:00
      Session Chair 1m
      Speaker: Ralf Gothe (University of South Carolina)
    • 09:00 09:25
      u-channel physics at JLab 20+ GeV 25m
      Speaker: Wenliang Li (CFNS, Stony Brook University)
    • 09:30 09:55
      Lepton Pair Production with CLAS12 25m
      Speaker: Rafayel Paremuzyan
    • 10:00 10:25
      Exploring the 3D structure of resonances based on transition GPDs at JLAB and JLab20+ 25m
      Speaker: Stefan Diehl (Justus Liebig University Giessen and University of Connecticut)
    • 10:30 10:59
      Coffe Brake 29m
    • 10:59 11:00
      Session Chair 1m
      Speaker: Marie Boër
    • 11:00 11:25
      Validating the GPD extraction framework 25m
      Speaker: Paweł Sznajder (National Centre for Nuclear Research, Poland)
    • 11:30 11:55
      Studies of evolution properties of cross sections in exclusive processes 25m
      Speaker: Carlos Munoz Camacho (IJCLab, Orsay (CNRS/IN2P3))
    • 12:00 12:25
      Studies of DVCS with polarized beams and targets 25m
      Speaker: Silvia Niccolai
    • 12:30 14:29
      Lunch 1h 59m
    • 14:29 14:30
      Session Chair 1m
      Speaker: Jian-ping Chen (Jefferson Lab)
    • 14:30 14:55
      COMPASS Multiplicities 25m
      Speaker: Andre Moretti (University of Trieste and INFN)
    • 15:00 15:20
      SIDIS at large transverse momenta 20m
      Speaker: Nobuo Sato (Jefferson Lab)
    • 15:25 15:40
      Studies of DIS: from Jlab12 to JLab24 15m
      Speaker: Valerii Klimenko
    • 15:40 15:55
      Radiative Corrections to SIDIS 15m
      Speaker: Igor Akushevich (Duke University)
    • 16:00 16:29
      Coffe brake 29m
    • 16:29 16:30
      Session Chair 1m
      Speaker: Lamiaa El Fassi (Mississippi State University)
    • 16:30 16:50
      Study of medium-modified spin structure functions in the EMC and antishadowing regions 20m
      Speaker: William Brooks
    • 16:55 17:15
      Exclusive and Tagged Processes 20m
      Speaker: Raphaël Dupré (IPN Orsay)
    • 17:20 17:40
      SIDIS Production in Nuclei 20m
      Speaker: Ahmed El Alaoui
    • 17:45 18:05
      Tagged-DIS data for modification studies 20m
      Speaker: Tyler Kutz (Massachusetts Institute of Technology)
    • 19:30 22:30
      Social dinner at Ristorante Antica Trattoria Due Mori, Via S. Marco 11, 38122 Trento 3h
    • 08:59 09:00
      Session Chair 1m
      Speaker: Rafayel Paremuzyan
    • 09:00 09:25
      Excluive Production at large Q^2 25m
      Speaker: Marija Čuić (Department of Physics, Faculty of Science, University of Zagreb)
    • 09:30 09:55
      Exclusive production with CLAS12 at 20+ GeV 25m
      Speaker: Andrey Kim
    • 10:00 10:20
      COMPASS Studies of exclusive processes 20m
      Speaker: Nicole d'Hose (CEA - Universite Paris-Saclay)
    • 10:20 10:49
      Coffe brake 29m
    • 10:49 10:50
      Session Chair 1m
      Speaker: Patrizia Rossi (Jefferson Lab/INFN-LNF)
    • 10:50 11:15
      Hi precision neutral pion transition form factor measuremnet with CEBAF 24 GeV upgrade 25m
      Speaker: Ashot Gasparian (NC A and T State University, NC, USA)
    • 11:20 11:45
      LHC Fix target experiments 25m
      Speaker: Pasquale Di Nezza (INFN e Laboratori Nazionali di Frascati)
    • 11:50 12:15
      COMPASS Future 25m
      Speaker: anna martin (Trieste Univ and INFN)
    • 12:20 13:29
      Lunch 1h 9m
    • 13:29 13:30
      Session Chair 1m
      Speaker: Harutyun Avagyan (Jefferson Lab, Newport News/US)
    • 13:30 13:55
      TMDs from Jlab to EIC 25m
      Speaker: Anselm Vossen
    • 14:00 14:10
      Closing 10m
      Speaker: TBD