CFNS Ad-hoc Workshop: Target fragmentation and diffraction physics with novel processes: Ultraperipheral, electron-ion, and hadron collisions
from
Wednesday, 9 February 2022 (07:00)
to
Friday, 11 February 2022 (19:00)
Monday, 7 February 2022
Tuesday, 8 February 2022
Wednesday, 9 February 2022
09:00
Welcome / Plan of workshop
Welcome / Plan of workshop
09:00 - 09:20
09:20
J/psi production in UPC at LHC
-
Ronan McNulty
(University College Dublin (IE))
J/psi production in UPC at LHC
Ronan McNulty
(University College Dublin (IE))
09:20 - 09:50
09:50
Diffractive J/psi production at HERA
-
Alessia Bruni
(INFN, Bologna (IT))
Diffractive J/psi production at HERA
Alessia Bruni
(INFN, Bologna (IT))
09:50 - 10:20
10:20
Rho production in UPC
-
Spencer Klein
(LBNL)
Rho production in UPC
Spencer Klein
(LBNL)
10:20 - 10:50
10:50
Discussion: Diffractive vector meson production in UPC
Discussion: Diffractive vector meson production in UPC
10:50 - 11:20
11:20
Break
Break
11:20 - 11:30
11:30
Diffractive vector meson production and saturation
-
Bjoern Schenke
(BNL)
Diffractive vector meson production and saturation
Bjoern Schenke
(BNL)
11:30 - 12:00
12:00
Rapidity gaps in high-energy photoproduction
-
Anna Stasto
(Penn State University)
Rapidity gaps in high-energy photoproduction
Anna Stasto
(Penn State University)
12:00 - 12:30
12:30
Photon structure and energy dependence of diffraction
-
Vadim Guzey
(Petersburg Nuclear Physics Institute)
Photon structure and energy dependence of diffraction
Vadim Guzey
(Petersburg Nuclear Physics Institute)
12:30 - 13:00
13:00
Discussion: Diffractive high-energy scattering - QCD description, fluctuations, soft-hard transition
Discussion: Diffractive high-energy scattering - QCD description, fluctuations, soft-hard transition
13:00 - 13:30
13:30
Break
Break
13:30 - 14:00
14:00
Jets in UPC
-
Vadim Guzey
(Petersburg Nuclear Physics Institute)
Jets in UPC
Vadim Guzey
(Petersburg Nuclear Physics Institute)
14:00 - 14:30
14:30
Rapidity gap events in UPC
-
Michael Murray
(The University of Kansas (US))
Rapidity gap events in UPC
Michael Murray
(The University of Kansas (US))
14:30 - 14:50
14:50
Ultraperipheral collisions and forward neutrons
-
Brian Cole
(Columbia University)
Ultraperipheral collisions and forward neutrons
Brian Cole
(Columbia University)
14:50 - 15:20
15:20
Discussion: Diffraction and fragmentation physics with UPC
Discussion: Diffraction and fragmentation physics with UPC
15:20 - 16:30
Thursday, 10 February 2022
09:00
Introduction to topics
-
Organizers
Introduction to topics
Organizers
09:00 - 09:10
09:10
Fragmentation studies in UPC and pp/pA
-
Mark Strikman
(Penn State University)
Fragmentation studies in UPC and pp/pA
Mark Strikman
(Penn State University)
09:10 - 09:40
09:40
Baryon asymmetry in inclusive gamma-A interactions at RHIC
-
Prithwish Tribedy
(BNL)
Baryon asymmetry in inclusive gamma-A interactions at RHIC
Prithwish Tribedy
(BNL)
09:40 - 10:10
10:10
ZDC capabilities and upgrade plans at CMS and ATLAS
-
Quan Wang
(University of Kansas)
ZDC capabilities and upgrade plans at CMS and ATLAS
Quan Wang
(University of Kansas)
10:10 - 10:40
10:40
Break
Break
10:40 - 10:50
10:50
Leading protons and neutrons in pA at ALICE
-
Chiara Oppedisano
(INFN Torino & Cagliari U.)
Leading protons and neutrons in pA at ALICE
Chiara Oppedisano
(INFN Torino & Cagliari U.)
10:50 - 11:20
11:20
Forward hadron spectrometer ideas for LHC
-
Michael Albrow
(FNAL)
Forward hadron spectrometer ideas for LHC
Michael Albrow
(FNAL)
11:20 - 11:50
11:50
Discussion: Forward instrumentation / Fragmentation physics in UPC and pp/pA
Discussion: Forward instrumentation / Fragmentation physics in UPC and pp/pA
11:50 - 12:20
12:20
Break
Break
12:20 - 12:50
12:50
Target fragmentation in DIS: Review of physics and measurements
-
Christian Weiss
(Jefferson Lab)
Target fragmentation in DIS: Review of physics and measurements
Christian Weiss
(Jefferson Lab)
12:50 - 13:20
13:20
Target fragmentation in eN at JLab12 and beyond
-
Harut Avagyan
(Jefferson Lab)
Target fragmentation in eN at JLab12 and beyond
Harut Avagyan
(Jefferson Lab)
13:20 - 13:50
13:50
Discussion: Target fragmentation in DIS
Discussion: Target fragmentation in DIS
13:50 - 14:10
14:10
Break
Break
14:10 - 14:20
14:20
QCD factorization in target fragmentation
-
Ted Rogers
(Old Dominion University/Jefferson Lab)
QCD factorization in target fragmentation
Ted Rogers
(Old Dominion University/Jefferson Lab)
14:20 - 14:50
14:50
Soft-Collinear Effective Theory and target fragmentation
-
Yang-Ting Chien
(Georgia State University)
Soft-Collinear Effective Theory and target fragmentation
Yang-Ting Chien
(Georgia State University)
14:50 - 15:20
15:20
Discussion: Target fragmentation physics in DIS and pp/pA
Discussion: Target fragmentation physics in DIS and pp/pA
15:20 - 16:40
Friday, 11 February 2022
09:00
Introduction to topics
-
Organizers
Introduction to topics
Organizers
09:00 - 09:10
09:10
Fragmentation models for leading baryons in pA
-
Adrian Dumitru
(Dept. of Natural Sciences, Baruch College (CUNY))
Fragmentation models for leading baryons in pA
Adrian Dumitru
(Dept. of Natural Sciences, Baruch College (CUNY))
09:10 - 09:40
09:40
Discussion: Target fragmentation in pp/pA
Discussion: Target fragmentation in pp/pA
09:40 - 10:00
10:00
Diffractive J/psi production on deuteron in UPC
-
Zhoudunming Tu
(BNL)
Diffractive J/psi production on deuteron in UPC
Zhoudunming Tu
(BNL)
10:00 - 10:30
10:30
Neutron production in nucleus fragmentation region in UPC
-
Alexei Larionov
(JINR Dubna)
Neutron production in nucleus fragmentation region in UPC
Alexei Larionov
(JINR Dubna)
10:30 - 11:00
11:00
Break
Break
11:00 - 11:20
11:20
FLUKA: Status, target fragmentation, and break-up
-
TBD
Alfredo Ferrari
(INFN Milan)
FLUKA: Status, target fragmentation, and break-up
TBD
Alfredo Ferrari
(INFN Milan)
11:20 - 11:50
11:50
Radioactive isotope production in high-energy eA collisions at EIC
-
Barak Schmookler
(Stony Brook University)
Radioactive isotope production in high-energy eA collisions at EIC
Barak Schmookler
(Stony Brook University)
11:50 - 12:20
12:20
Discussion: Nuclear breakup in high-energ scattering - theory, simulation tools, developments
Discussion: Nuclear breakup in high-energ scattering - theory, simulation tools, developments
12:20 - 12:40
12:40
Discussion: Path forward in fragmentation and diffraction studies
Discussion: Path forward in fragmentation and diffraction studies
12:40 - 14:00