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Trieste, 16-18 November and 19-20 November 2020
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Description
IWHSS 2020 is the 17th in a series of International Workshops on Hadron Structure and Spectroscopy which the COMPASS Collaboration holds every year to review the status of the physics topics under investigation and to discuss future activities.
The focus of the Workshop will be on
- Spectroscopy
- Spin and 3D Structure of the Nucleon from SIDIS and Drell-Yan processes
- Fragmentation Functions
- Generalized Parton Distributions from DVCS and hard exclusive meson production
- New experimental techniques
Special sessions will be devoted to "The emergence of hadronic mass" and to "The proton radius puzzle".
IWHSS 2020, originally scheduled in May 2020 in Trieste, will take place from 16 to 18 November 2020. The recent evolution of the COVID-19 emergency, and the restrictions decided by the Italian government on 25 October, have ruled out the possibility to have a "hybrid" workshop, and only remote participation will be possible. Details will be given in "Participation".
Registration closed on 20 October.
The Workshop will be followed by the COMPASS Collaboration Meeting, on 19 and 20 November.
Organized by INFN, Division of Trieste, in collaboration with the Physics Department of the University of Trieste, in the context of the proESOF initiative and ESOF2020 satellite events
Sponsored by
Secretariat: Serena Baldini (ECSAC), Anna Paola Cuccarollo (INFN TS)
mail to iwhss2020.secretariat@ts.infn.it
Web manager: Nadia D'Antoni (DFis UniTS)
Participants
114
View full list
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08:45
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WelcomeConvener: Franco Bradamante (TS)
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09:00
Welcome from INFN 10mSpeaker: Diego Bettoni (FE)
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09:10
ESOF2020 and the Trieste System 10mSpeaker: Stefano Fantoni (INFN)
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Session 1Convener: Boris Grube (Excellence Cluster Universe, Technische Universität München)
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09:20
Chiral Perturbation Theory: recent results and perspectives. Held together with N. Kaiser 30mSpeakers: Norbert Kaiser, Stephan Paul (TU Munich)
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09:50
Overview of light meson spectroscopy: results and perspectives 30mSpeaker: Dr Bertram Kopf (Ruhr-Universität Bochum)
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10:20
Theoretical update on the XYZ states ... and beyond 30mSpeaker: Christoph Hanhart (IKP-TH, Forschungszentrum Juelich)
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Coffee break 20m
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Session 2Convener: Fulvio Tessarotto (TS)
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TMDs from semi-inclusive DIS 30mSpeaker: Gunar Schnell (University of the Basque Country UPV/EHU)
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12:10
Physics opportunities at the future Electron Ion Collider 30mSpeaker: Marco Contalbrigo (FE)
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12:40
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Lunch break 1h 20m
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14:00
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Session 3Convener: Catarina Marques Quintans (LIP - Lisbon, Portugal)
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14:00
Dimuon Production -- Recent Resuts and Future Prospect 30mSpeaker: Jen-Chieh Peng (University of Illinois)
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14:30
The RHIC Cold QCD Program: Recent Results and Future Prospects 30mSpeaker: Oleg Eyser (BNL)
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15:00
Unfolding of Transverse Single Spin Asymmetries at PHENIX 20mSpeaker: Benard Mulilo
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Coffee break 20m
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Session 4Convener: Wolfgang Duennweber (Universitaet Muenchen)
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Strange-Meson Spectroscopy at COMPASS and beyond 20mSpeaker: Stefan Wallner
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KLF for Hadron Spectroscopy 30mSpeaker: Igor Strakovsky (The George Washington University)
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session 5Convener: Fabienne Kunne (CEA saclay)
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Some highlights of the Jefferson Lab program at 6 and 12 GeV 30mSpeaker: Patrizia Rossi (Jefferson Lab)
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14:30
Exploring hadron structure with generalized parton distributions 30mSpeaker: Christian Weiss
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15:00
The physics programs with the SoLID device proposed for JLab 12-GeV 30mSpeaker: Haiyan Gao (Duke University)
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Experimental overview of exclusive reactions 30mSpeaker: Nicole d'Hose (CEA Saclay)
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Coffe break 20m
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session 6Convener: Andrzej Sandacz (National Centre for Nuclear Research, Warsaw)
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Recent CLAS12 results on DVCS 20mSpeaker: Maxime Defurne (CEA)
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Studies of transverse momentum distributions in SIDIS 30mSpeaker: Harut Avagyan (Jefferson Lab)
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17:10
Ultraviolet divergences and evolution in weighted transverse moments 30mSpeaker: Ted Rogers (Southern Methodist University)
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Probing Gluon TMDs - Overview 30mSpeaker: Daniel Boer (University of Groningen)
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Session 7Convener: Barbara Badelek (University of Warsaw)
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Polarized structure functions of spin-1 deuteron in proton-deuteron Drell-Yan processes 30mSpeaker: Shunzo Kumano (KEK)
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Parton distribution functions from lattice QCD 30mSpeaker: Savvas Zafeiropoulos
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10:00
Extraction of collinear FFs from SIDIS data 20mSpeaker: Valerio Bertone (Università degli studi di Pavia)
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Jets and TMD extraction in SIDIS experiments 30mSpeaker: Ignazio Scimemi
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Coffee break 20m
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Session 8Convener: Bakur Parsamyan (TO)
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Extraction of unpolarized TMDs from Drell-Yan and SIDIS data 30mSpeaker: Alexey Vladimirov (Regensburg University)
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Unpolarised SIDIS studies at COMPASS 20mSpeaker: Jan Matousek (Charles University, Prague)
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Lunch break 1h 30m
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Session 9Convener: Oleg Denisov (TO)
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Recent advances in detectors 30mSpeaker: Peter Krizan (Ljubljana Univ. and J. Stefan Institute)
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Key measurements for the understanding of the EHM 30mSpeaker: Paul E Reimer (Argonne National Laboratory)
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Overview of proton radius measurements 30mSpeaker: Jan Friedrich (Physik-Department E18)
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Coffee break 20m
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Section 10Convener: Vincent Andrieux (UIUC)
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Precise determination of proton magnetic radius from electron scattering data 20mSpeaker: Christian Weiss
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Nucleon and nuclear structure from measurements in muonic and normal atoms 30mSpeaker: Randolf Pohl
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The PRad experiment 30mSpeaker: Ashot Gasparian
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