ECT*-APCTP Joint Workshop: Exploring resonance structure with transition GPDs
from
Monday 21 August 2023 (09:00)
to
Friday 25 August 2023 (18:00)
Monday 21 August 2023
09:30
Introduction and plan of workshop
-
Organizers of the workshop
Introduction and plan of workshop
Organizers of the workshop
09:30 - 10:00
Room: Aula Renzo Leonardi
10:00
Theory of DVCS and DVMP analysis
-
Simonetta Liuti
(
University of Virginia
)
Theory of DVCS and DVMP analysis
Simonetta Liuti
(
University of Virginia
)
10:00 - 10:40
Room: Aula Renzo Leonardi
10:40
Break
Break
10:40 - 11:10
Room: Aula Renzo Leonardi
11:10
Welcome by the director of ECT*
-
Gert Aarts
(
Swansea University and ECT*
)
Welcome by the director of ECT*
Gert Aarts
(
Swansea University and ECT*
)
11:10 - 11:25
Room: Aula Renzo Leonardi
11:25
Tools and practice of GPD extraction
-
Pawel Sznajder
(
NCBJ Warsaw
)
Tools and practice of GPD extraction
Pawel Sznajder
(
NCBJ Warsaw
)
11:25 - 12:05
Room: Aula Renzo Leonardi
12:05
Evolution effects in GPDs
-
Valerio Bertone
(
IRFU
)
Evolution effects in GPDs
Valerio Bertone
(
IRFU
)
12:05 - 12:45
Room: Aula Renzo Leonardi
12:45
Lunch
Lunch
12:45 - 14:00
Room: Aula Renzo Leonardi
14:00
Global GPD extraction and parametrisation
-
Yuxun Guo
(
Maryland University
)
Global GPD extraction and parametrisation
Yuxun Guo
(
Maryland University
)
14:00 - 14:40
Room: Aula Renzo Leonardi
14:40
DVCS measurements with CLAS12
-
Hyon-Suk Jo
(
Kyungpook National University
)
DVCS measurements with CLAS12
Hyon-Suk Jo
(
Kyungpook National University
)
14:40 - 15:20
Room: Aula Renzo Leonardi
15:20
Break
Break
15:20 - 15:40
Room: Aula Renzo Leonardi
15:40
Theoretical description of the N->N* DVCS process with transition GPDs
-
Marc Vanderhaeghen
(
Mainz University
)
Theoretical description of the N->N* DVCS process with transition GPDs
Marc Vanderhaeghen
(
Mainz University
)
15:40 - 16:20
Room: Aula Renzo Leonardi
16:20
Perspectives for the measurement of the N->N* DVCS process with CLAS12
-
Stefan Diehl
(
Justus Liebig University Giessen and University of Connecticut
)
Perspectives for the measurement of the N->N* DVCS process with CLAS12
Stefan Diehl
(
Justus Liebig University Giessen and University of Connecticut
)
16:20 - 16:35
Room: Aula Renzo Leonardi
16:35
Discussion: DVCS analysis and transition GPDs
-
all participants
Discussion: DVCS analysis and transition GPDs
all participants
16:35 - 17:30
Room: Aula Renzo Leonardi
17:30
Welcome Reception
Welcome Reception
17:30 - 19:00
Room: Aula Renzo Leonardi
Tuesday 22 August 2023
09:00
Toward Lattice QCD calculations of GPDs
-
Martha Constantinou
(
Temple University
)
Toward Lattice QCD calculations of GPDs
Martha Constantinou
(
Temple University
)
09:00 - 09:40
Room: Aula Renzo Leonardi
09:40
KIinematic twist-three corrections to pseudo- and quasi-GPDs and translation invariance
-
Vladimir Braun
(
U. Regensburg
)
KIinematic twist-three corrections to pseudo- and quasi-GPDs and translation invariance
Vladimir Braun
(
U. Regensburg
)
09:40 - 10:20
Room: Aula Renzo Leonardi
10:20
Break
Break
10:20 - 10:50
Room: Aula Renzo Leonardi
10:50
Discussion: Prospects of Lattice QCD calculations of GPDs
-
all participants
Discussion: Prospects of Lattice QCD calculations of GPDs
all participants
10:50 - 11:30
Room: Aula Renzo Leonardi
11:30
Theoretical studies of transition GPDs
-
Kirill Semenov-Tian-Shansky
(
Kyungpook National University
)
Theoretical studies of transition GPDs
Kirill Semenov-Tian-Shansky
(
Kyungpook National University
)
11:30 - 12:10
Room: Aula Renzo Leonardi
12:10
Lunch
Lunch
12:10 - 14:00
Room: Aula Renzo Leonardi
14:00
Soliton approach to quark distribution functions
-
Hyun-Dong Son
(
Korea University
)
Soliton approach to quark distribution functions
Hyun-Dong Son
(
Korea University
)
14:00 - 14:40
Room: Aula Renzo Leonardi
14:40
QCD angular momentum in baryon transitions
-
Christian Weiss
(
Jefferson Lab
)
QCD angular momentum in baryon transitions
Christian Weiss
(
Jefferson Lab
)
14:40 - 15:20
Room: Aula Renzo Leonardi
15:20
Break
Break
15:20 - 15:50
Room: Aula Renzo Leonardi
15:50
QCD energy-momentum tensor in N -> Delta Transitions
-
Jun-Young Kim
(
Jefferson Laboratory
)
QCD energy-momentum tensor in N -> Delta Transitions
Jun-Young Kim
(
Jefferson Laboratory
)
15:50 - 16:30
Room: Aula Renzo Leonardi
16:30
Discussion: Properties and models of transition GPDs
-
all participants
Discussion: Properties and models of transition GPDs
all participants
16:30 - 18:00
Room: Aula Renzo Leonardi
Wednesday 23 August 2023
09:00
GPD program with hadronic beams
-
Shunzo Kumano
(
Japan Women's University / KEK
)
GPD program with hadronic beams
Shunzo Kumano
(
Japan Women's University / KEK
)
09:00 - 09:40
Room: Aula Renzo Leonardi
09:40
Transition GPDs at J-PARC
-
Wen-Chen Chang
(
Institute of Physics, Academia Sinica
)
Transition GPDs at J-PARC
Wen-Chen Chang
(
Institute of Physics, Academia Sinica
)
09:40 - 10:20
Room: Aula Renzo Leonardi
10:20
Break
Break
10:20 - 10:50
Room: Aula Renzo Leonardi
10:50
TCS measurements at JLAB and future perspectives
-
Pierre Chatagnon
(
Jefferson Laboratory
)
TCS measurements at JLAB and future perspectives
Pierre Chatagnon
(
Jefferson Laboratory
)
10:50 - 11:30
Room: Aula Renzo Leonardi
11:30
Discussion
-
all participants
Discussion
all participants
11:30 - 12:00
Room: Aula Renzo Leonardi
12:00
Lunch
Lunch
12:00 - 13:30
Room: Aula Renzo Leonardi
13:30
N* physics with CLAS/CLAS12
-
Kyungseon Joo
(
University of Connecticut (UConn), Storrs/US
)
N* physics with CLAS/CLAS12
Kyungseon Joo
(
University of Connecticut (UConn), Storrs/US
)
13:30 - 14:10
Room: Aula Renzo Leonardi
14:10
Coupled-channel Analysis
-
Deborah Roenchen
(
FZ Juelich
)
Coupled-channel Analysis
Deborah Roenchen
(
FZ Juelich
)
14:10 - 14:50
Room: Aula Renzo Leonardi
14:50
Discussion: N* physics and transition GPDs
-
all participants
Discussion: N* physics and transition GPDs
all participants
14:50 - 15:30
Room: Aula Renzo Leonardi
15:30
Break
Break
15:30 - 16:00
Room: Aula Renzo Leonardi
16:00
Interaction / collaboration time
-
all participants
Interaction / collaboration time
all participants
16:00 - 18:00
Room: Aula Renzo Leonardi
Thursday 24 August 2023
09:00
N-Delta transition GPDs
-
Peter Kroll
(
University of Wuppertal
)
N-Delta transition GPDs
Peter Kroll
(
University of Wuppertal
)
09:00 - 09:40
Room: Aula Renzo Leonardi
09:40
Exploring GPDs with deeply virtual rho0 and pi0 production at CLAS12
-
Andrey Kim
(
University of Connecticut
)
Exploring GPDs with deeply virtual rho0 and pi0 production at CLAS12
Andrey Kim
(
University of Connecticut
)
09:40 - 10:20
Room: Aula Renzo Leonardi
10:20
Break
Break
10:20 - 10:50
Room: Aula Renzo Leonardi
10:50
e p -> e pi+ Delta0 un-polarized cross sections in JLAB Hall C
-
Ali Usman
(
University of Regina
)
e p -> e pi+ Delta0 un-polarized cross sections in JLAB Hall C
Ali Usman
(
University of Regina
)
10:50 - 11:30
Room: Aula Renzo Leonardi
11:30
Experimental investigation of transition GPDs with CLAS12 at JLAB and future opportunities
-
Stefan Diehl
(
JLU Giessen and UCONN
)
Experimental investigation of transition GPDs with CLAS12 at JLAB and future opportunities
Stefan Diehl
(
JLU Giessen and UCONN
)
11:30 - 12:10
Room: Aula Renzo Leonardi
12:10
Discussion: Transition GPDs in meson production
-
all participants
Discussion: Transition GPDs in meson production
all participants
12:10 - 12:40
Room: Aula Renzo Leonardi
12:40
Lunch
Lunch
12:40 - 14:00
Room: Aula Renzo Leonardi
14:00
APCTP activities in nuclear and hadronic physics
-
Chang-Hwan Lee
(
Pusan National University
)
APCTP activities in nuclear and hadronic physics
Chang-Hwan Lee
(
Pusan National University
)
14:00 - 14:30
Room: Aula Renzo Leonardi
14:30
GPDs and diffraction at HERA
-
Charlotte Van Hulse
(
University of Alcala, Madrid Region, Spain
)
GPDs and diffraction at HERA
Charlotte Van Hulse
(
University of Alcala, Madrid Region, Spain
)
14:30 - 15:10
Room: Aula Renzo Leonardi
15:10
GPD measurements at LHC
-
Ronan McNulty
(
University College Dublin
)
GPD measurements at LHC
Ronan McNulty
(
University College Dublin
)
15:10 - 15:50
Room: Aula Renzo Leonardi
15:50
Break
Break
15:50 - 16:10
Room: Aula Renzo Leonardi
16:10
Measurement of diffractive dissociative J/psi production at ALICE
-
Michael Winn
(
CEA/Irfu Saclay
)
Measurement of diffractive dissociative J/psi production at ALICE
Michael Winn
(
CEA/Irfu Saclay
)
16:10 - 16:50
Room: Aula Renzo Leonardi
16:50
Exclusive processes and resonance production with EIC far-forward detector
-
Alex Jentsch
(
Brookhaven National Lab
)
Exclusive processes and resonance production with EIC far-forward detector
Alex Jentsch
(
Brookhaven National Lab
)
16:50 - 17:30
Room: Aula Renzo Leonardi
17:30
Discussion: GPDs in collider experiments
-
all participants
Discussion: GPDs in collider experiments
all participants
17:30 - 18:00
Room: Aula Renzo Leonardi
19:00
Workshop Dinner
Workshop Dinner
19:00 - 21:00
Friday 25 August 2023
09:00
Discussion: Future program / White Paper (part 1)
-
Organizers / all participants
Discussion: Future program / White Paper (part 1)
Organizers / all participants
09:00 - 10:30
Room: Aula Renzo Leonardi
10:30
Break
Break
10:30 - 11:00
Room: Aula Renzo Leonardi
11:00
Discussion: Future program / White Paper (part 2)
-
Organizers / all participants
Discussion: Future program / White Paper (part 2)
Organizers / all participants
11:00 - 12:00
Room: Aula Renzo Leonardi
12:00
Closeout
-
Organizers of the workshop
Closeout
Organizers of the workshop
12:00 - 12:30
Room: Aula Renzo Leonardi
12:30
Lunch
Lunch
12:30 - 14:00
Room: Aula Renzo Leonardi