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IR2@EIC: Science and Instrumentation of the 2nd IR for the EIC (Joint Argonne and CFNS Workshop)
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US/Eastern
Online
Online
Abhay Deshpande
(Stony Brook University),
Barbara Jacak
(LBNL),
Bernd Surrow
(Temple University),
Chao Peng
(Argonne National Laboratory, Physics Division),
Ciprian Gal
(Stony Brook University),
Frank Sabatié
(CEA),
Haiyan Gao
(Duke University),
Ian Cloet
(Argonne National Laboratory),
Jihee Kim
(Argonne National Laboratory),
Latifa Elouadrhiri,
Marco Contalbrigo
(INFN Ferrara),
Richard Milner
(MIT),
Sylvester Joosten
(Argonne National Laboratory),
Todd Satogata
(JLAB),
Volker Burkert
(Jefferson Lab),
Whitney Armstrong
(Argonne National Laboratory),
Zein-Eddine Meziani
(Argonne National Laboratory)
Description
The first IR2@EIC workshop was co-hosted by Argonne National Laboratory and the Center for Frontiers in Nuclear Science. The workshop took place remotely on March 17-19, 2021.
This first workshop of the IR2@EIC initiative highlighted the science that will benefit the most from a second EIC interaction region, including the science in deep exclusive processes, the semi-inclusive and physics with jets, heavy flavor and spectroscopy, and processes with light and heavy ions. We also initiated working groups to develop and formulate the most compelling justification for the science at low to medium center-of-mass energies and sketch out the path towards developing a robust concept detector and its ancillary instrumentation, to be further solidified in the subsequent workshops.
This workshop was timely as Brookhaven National Laboratory and Jefferson Laboratory have announced the “Call for Collaboration Proposals for Detectors to be located at the EIC” in two interaction regions. Detector 2 could complement the project detector in IR1 and may focus on optimizing particular science topics or addressing topics beyond the requirements defined in previous published EIC documents. It also refers to possible optimization of that IR2 interaction region towards such aims.
The goal of the IR2@EIC initiative and the series of workshops in 2021 is to develop the scientific underpinnings and instrumentation options to support such a science program.
Due to the COVID-19 virus, we held the workshop online using Zoom. The sessions were recorded through zoom (see sidebar menu or click here).
This event is part of the CFNS workshop/ad-hoc meeting series. See the CFNS conferences page for other events.
Registration
Register for the Joint CNFS-Argonne IR2 Workshop
Participants
418
View full list
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Plenary: Science Case for IR2Convener: George Sterman (Stony Brook University)
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1
WelcomeSpeakers: Kawtar Hafidi (Argonne National Laboratory), Abhay Deshpande (Stony Brook University)
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2
Purpose of Workshop Series
IR2@EIC proposal
Speaker: Latifa Elouadrhiri - 3
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4
Heavy Flavor Physics and SpectroscopySpeaker: Justin Stevens (William & Mary)
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5
SIDIS, Jets and TMDsSpeakers: Anselm Vossen (Duke University), Zhongbo Kang (UCLA)
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1
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11:35
Break
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Plenary: Science Case for IR2Convener: Daria Sokhan
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6
Science of light and heavy ionsSpeaker: Ian Cloet (Argonne National Laboratory)
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7
Science with far-forward processesSpeakers: Christian Weiss (Jefferson Lab), Yulia Furletova (Jefferson Lab)
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8
Call for Detector ProposalsSpeakers: Maria Chamizo (BNL), Bob McKeown (Jefferson Lab)
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6
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13:00
Break
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Plenary: Complementarity and Detector ConceptsConvener: Zein-Eddine Meziani (Argonne National Laboratory)
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9
IR2 in the context of the EIC ProjectSpeaker: James Yeck (University of Wisconsin-Madison and Brookhaven National Laboratory)
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10
Complementarity of IR1 & IR2
Summary and conclusions of the Yellow Report complementarity studies
Speaker: Paul Newman (University of Birmingham, UK) -
11
CORE - A compact detector for the EICSpeaker: Pawel Nadel-Turonski (CFNS)
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15:50
Discussion
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9
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Plenary: Accelerator and IRConvener: Christoph Montag (BNL)
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15
IR2 - Development statusSpeaker: Vasiliy Morozov (Thomas Jefferson National Accelerator Facility)
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17
Hadron polarizationSpeaker: Dr Haixin Huang (Brookhaven National Lab)
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11:00
Discussion
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15
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11:15
Break
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Parallel sessions: WG1 - Exclusive ProcessesConveners: Nicole d'Hose (CEA- Université Paris-Saclay), Xiangdong Ji (CNF & University of Maryland)
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18
3D tomography of the nucleon using GPDs.Speaker: Brandon Kriesten (University of Virginia)
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19
Complementarity of a second interaction region for exclusive reactionsSpeaker: Daria Sokhan (University of Glasgow)
- 20
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21
Requirements for a second IR detector in regard to DVCS and pi0 productionSpeaker: Francois-Xavier Girod (JLab)
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22
Spin structure of the nucleon from GPDsSpeaker: Dr Kyle Shiells (Center for Nuclear Femtography)
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23
Requirements for a second IR detector in regard to J/psi and Upsilon productionSpeaker: Sylvester Joosten (Argonne National Laboratory)
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18
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Parallel sessions: WG2 - SIDIS and jetsConveners: Felix Ringer (UC Berkeley/LBNL), Ralf Seidl (RIKEN)
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24
SIDIS helicity/Tensor charge related measurements and fitsSpeaker: nobuo sato (Jefferson Lab)
- 25
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26
Higher twist and Dihadron FragmentationSpeaker: Aurore Courtoy (Instituto de Física, UNAM)
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27
Jet observables (exclusive dijets, substructure, etc)Speaker: Feng Yuan (Lawrence Berkeley National Laboratory)
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28
Meson structure (SI)DISSpeaker: Richard Trotta (The Catholic University of America)
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24
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Parallel sessions: WG3 - Heavy flavor and spectroscopyConveners: Cristiano Fanelli (MIT), Dr Xuan Li (Los Alamos National Laboratory)
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29
Open heavy flavor at quarkonium physics at the EICSpeaker: Ivan Vitev (LANL)
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30
Heavy flavor production and reconstruction at EIC at lower CM energiesSpeaker: Christian Weiss (Jefferson Lab)
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32
EIC smear simulations of XYZ productionSpeaker: Derek Glazier (University of Glasgow )
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29
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Parallel sessions: WG4 - Light and heavy ionsConveners: Daniel Tapia Takaki (University of Kansas), Wim Cosyn (FIU)
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33
Physics Opportunities with Light Ions at Far-Forward Rapidities at the EICSpeaker: Alexander Jentsch (Brookhaven National Lab)
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34
EIC Physics (mostly eA) that would benefit from lower energies and/or a second detectorSpeaker: Spencer Klein (LBNL)
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35
Hadron and jet production in e+A collisions at the EICSpeaker: Ivan Vitev (LANL)
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36
Parton propagation and induced dijet production in e+A at EICSpeaker: Yuanyuan Zhang (LBNL)
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33
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13:00
Break
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Plenary: Detector technologiesConvener: Marco Contalbrigo (INFN Ferrara)
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38
Charged particle identificationSpeaker: Silvia Dalla Torre (INFN, Trieste)
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15:20
Discussion
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Plenary: Simulations and SoftwareConvener: Sylvester Joosten (Argonne National Laboratory)
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41
EICUG SWG and Software EoISpeaker: Dr Markus Diefenthaler (Jefferson Lab)
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42
Automated workflow of end-to-end simulations and optimizing detector designSpeaker: Whitney Armstrong (Argonne National Laboratory)
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10:50
Discussion
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41
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Plenary: Working group reportsConvener: Haiyan Gao (Duke University)
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43
WG1 - Exclusive processesSpeakers: Nicole d'Hose (CEA- Université Paris-Saclay), Xiangdong Ji (CNF & University of Maryland)
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44
WG2 - SIDIS and jetsSpeakers: Felix Ringer (UC Berkeley/LBNL), Ralf Seidl (RIKEN)
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45
WG3 - Heavy flavor processes and spectroscopySpeakers: Cristiano Fanelli (MIT), Xuan Li (Los Alamos National Laboratory)
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46
WG4 - Light and heavy ionsSpeakers: Daniel Tapia Takaki (University of Kansas), Wim Cosyn (FIU)
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12:00
Discussion
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43
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12:15
Break
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Plenary: Path forward to a detector concept for IR2Convener: Abhay Deshpande (Stony Brook University)
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12:30
Discussion
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12:30
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