IWHSS2019, Aveiro, Portugal

Europe/Lisbon
Anfiteatro Da Reitoria (Aveiro, Portugal)

Anfiteatro Da Reitoria

Aveiro, Portugal

Department of Physics - University of Aveiro Campus Universitário de Santiago 3810-193 Aveiro
Description

Dear Colleagues:
It is a pleasure to invite you to the 16th International Workshop on Hadron Structure and Spectroscopy, that will be held, from the 24th to the 26th of June 2019, in Aveiro, Portugal.

The Workshop will be followed by the COMPASS Collaboration Meeting (27 and 28 June 2019).

The scientific programme of the workshop will cover the topics:

  • Transverse and longitudinal spin structure of the nucleon
  • PDFs and FFs
  • TMD's and GPD's
  • Proton radius
  • Meson structure
  • Hadron spectroscopy
  • Search for Exotics
  • Measurements with interest to Astrophysics
  • Related novel detector technologies

We are looking forward to seeing you in Aveiro.

Participants
  • Anatolii Koval
  • Andrea Bressan
  • Andrea Moretti
  • Andrei Gridin
  • Andrew Jackura
  • Andrzej Sandacz
  • Anna Martin
  • Annika Vauth
  • Antoine Vidon
  • Antonín Květoň
  • Aram Kotzinian
  • Artem Ivanov
  • Bakur Parsamyan
  • Barbara Badelek
  • Benjamin Moritz Veit
  • Bohdan Marianski
  • Brian Ventura
  • Carlos Azevedo
  • Catarina Quintans
  • Celso Franco
  • Chandradoy Chatterjee
  • Charles-joseph Naïm
  • Christian Dreisbach
  • Christophe Pires
  • Craig Roberts
  • Damien Neyret
  • Daniele Panzieri
  • Daria Sokhan
  • Eduardo Santana
  • Elke-Caroline Aschenauer
  • Emanuele Nocera
  • Eugene Chudakov
  • Eva-Maria Kabuss
  • Evgenii Mitrofanov
  • Fiorenza Donato
  • Franco Bradamante
  • Friedrich Klein
  • Fulvio Tessarotto
  • Gerhard Mallot
  • Gunar Schnell
  • Igor Denisenko
  • Igor Konorov
  • J Osvaldo Hernandez
  • Jan Friedrich
  • Jan Matousek
  • Jechiel Lichtenstadt
  • Johannes Giarra
  • João Veloso
  • Karolina Juraskova
  • Kresimir Kumericki
  • Marcin Stolarski
  • Marco Meyer
  • Marina Marinkovic
  • Martin Faessler
  • Mathias Wagner
  • Maxim Alexeev
  • Michael Finger
  • Michela Chiosso
  • Miroslav Finger
  • Nicole D'Hose
  • Norihiro Doshita
  • Oleg Denisov
  • Paweł Sznajder
  • Pedro Bicudo
  • Pedro Correia
  • Po-Ju Lin
  • Steffen Strauch
  • Stephan Paul
  • Stephane PLATCHKOV
  • Valerio Bertone
  • Valery Lyubovitsky
  • Vincent Andrieux
  • Vladimir ANOSOV
  • Werner Meyer
  • Witold Augustyniak
  • Wolf-Dieter Nowak
  • Wolfgang Duennweber
  • Yann Bedfer
    • 8:30 AM 9:00 AM
      Registration
    • 9:00 AM 9:20 AM
      Opening Session
      • 9:00 AM
        Opening of the workshop 5m

        Opening of the workshop (5')

        Speaker: João Veloso
      • 9:05 AM
        Welcoming to Aveiro and the University 10m

        Welcoming to Aveiro and the University (10')

        Speaker: Prof. Doutor Luís Castro (Vice-Reitor)
    • 9:20 AM 10:30 AM
      Session I - part 1
      • 9:20 AM
        Nambu-Goldstone modes and the emergence of mass 40m

        Nambu-Goldstone modes and the emergence of mass (35' + 5')

        Speaker: Craig Roberts (Argonne National Laboratory)
      • 10:00 AM
        Progress in unpolarised TMD extraction 30m

        Progress in unpolarised TMD extraction (25' + 5')

        Speaker: Dr Valerio Bertone (Università degli studi di Pavia)
    • 10:30 AM 11:00 AM
      Coffee Break 30m
    • 11:00 AM 12:40 PM
      Session I - part 2
      • 11:00 AM
        TMD evolution from SIDIS data 30m

        TMD evolution from SIDIS data (25' + 5')

        Abstract:
        Obtaining information on transverse momentum dependent functions (TMDs) from data has tested our understanding of the underlying theory of strong interactions. At small to moderate values of the hard scale, it is of particular importance to make at least rough estimates of the applicability of factorization theorems. In this talk, I will discuss about how one may try to address this issue in SIDIS. I wil focus on the unpolarized case, providing concrete examples of the challenges currently faced in the extraction of TMDs.

        Speaker: J. Osvaldo Gonzalez H. (University of Turin)
      • 11:30 AM
        Experimental overview of TMD PDFs from SIDIS and DY data 40m

        Experimental overview of TMD PDFs from SIDIS and DY data (35' + 5')

        Speaker: Franco Bradamante (Universita e INFN Trieste (IT))
      • 12:10 PM
        Drell-Yan results from COMPASS 30m

        Drell-Yan results from COMPASS (25' + 5')

        Speaker: Marco Meyer (Univ. Illinois at Urbana Champaign (US))
    • 12:40 PM 2:30 PM
      Lunch 1h 50m
    • 2:30 PM 3:40 PM
      Session II - part 1
      • 2:30 PM
        Measurability of pressure inside the proton 40m

        Measurability of pressure inside the proton (35' + 5')

        Speaker: Kresimir Kumericki (University of Zagreb)
      • 3:10 PM
        Generalized Parton Distributions - from experimental data to 3D structure of the nucleon 30m

        Generalized Parton Distributions - from experimental data to 3D structure of the nucleon (25' + 5')

        Speaker: Paweł Sznajder (National Centre for Nuclear Research)
    • 3:40 PM 4:20 PM
      Coffee Break 40m
    • 4:20 PM 5:20 PM
      Session II - part 2
      • 4:20 PM
        Generalised Parton Distribution studies through Deeply Virtual Compton Scattering at Jefferson Lab 30m

        Generalised Parton Distribution studies through Deeply Virtual Compton Scattering at Jefferson Lab (25' + 5')

        Abstract:
        Generalised Parton Distributions (GPDs), which relate the longitudinal momentum fraction of quarks and gluons to their transverse position, enable 3D tomographic imaging of the nucleon and can provide information on its spin composition and distribution of pressure. The golden channel for accessing GPDs experimentally is the exclusive process of deeply virtual Compton scattering (DVCS), in which a high energy electron scatters from a parton within a nucleon and a high energy photon is produced as a result. We present DVCS highlights from Jefferson Lab in the 6 GeV era and an overview of the 12 GeV programme.

        Speaker: Daria Sokhan (University of Glasgow, UK)
      • 4:50 PM
        GPD Measurements at COMPASS 30m

        GPD Measurements at COMPASS (25' + 5')

        Speaker: Po-Ju Lin (University of Colorado at Boulder)
    • 6:00 PM 8:00 PM
      Welcome reception/Wine tasting cocktail 2h
    • 9:00 AM 10:40 AM
      Session III
      • 9:00 AM
        Update on JPAC Activities in Hadron Spectroscopy 40m

        Update on JPAC Activities in Hadron Spectroscopy (35' + 5')

        Speaker: Andrew Jackura (Indiana University)
      • 9:40 AM
        Experiment GlueX: Early results and future plans 30m

        Experiment GlueX: Early results and future plans (25' + 5')

        Abstract:
        The GlueX experiment in Hall D at Jefferson Lab has just finished the data taking for the first phase of the project. The main purpose of the experiment is the search for hybrid mesons in the light quark sector. The experiment studies interactions of a linearly polarized photon beam made by 11.7 GeV electrons with a hydrogen target, with the help of a nearly hermetic spectrometer for charged and neutral particles. About 25% of the data acquired have been analyzed. The first physics results include studies of photoproduction of light mesons by a linearly polarized beam, and a measurement of the J/psi photoproduction close to threshold. The latter allows to search for the LHCb's pentaquarks in photoproduction. The first results on the search for hybrid mesons are expected after the whole data sample has been analyzed. The next stage of GlueX data taking will include a new detector for charged kaon identification, and will run at higher luminosity, in order to search for hybrid mesons decaying to strange particles, as well as to contribute to the spectroscopy of hyperons. I will also discuss a proposal to modify the Hall D facility in order to provide a K0L beam, which would allow to study strange baryons and mesons at a new level of precision.

        Speaker: Eugene Chudakov (Jefferson Lab)
      • 10:10 AM
        From Pions to Kaons - Hadron Spectroscopy at COMPASS/AMBER 30m

        From Pions to Kaons - Hadron Spectroscopy at COMPASS/AMBER (25' + 5')

        Speaker: Mathias Wagner (University of Bonn (DE))
    • 10:40 AM 11:10 AM
      Coffee Break 30m
    • 11:10 AM 12:20 PM
      Session IV
      • 11:10 AM
        The proton radius puzzle 40m

        The proton radius puzzle (35' + 5')

        Speaker: Steffen Strauch (University of South Carolina)
      • 11:50 AM
        Proton Radius Measurement in High-Energy Muon Scattering at COMPASS++/AMBER 30m

        Proton Radius Measurement in High-Energy Muon Scattering at COMPASS++/AMBER (25' + 5')

        Speaker: Mr Christian Dreisbach (Technische Universitaet Muenchen (DE))
    • 12:20 PM 2:30 PM
      Lunch 2h 10m
    • 2:30 PM 3:30 PM
      Session V
      • 2:30 PM
        Achievements and open issues in the determination of fragmentation functions 30m

        Achievements and open issues in the determination of fragmentation functions (25' + 5')

        Speaker: Dr Emanuele Roberto Nocera (University of Oxford)
      • 3:00 PM
        Single hadron multiplicities in SIDIS @ COMPASS 30m

        Single hadron multiplicities in SIDIS @ COMPASS (25' + 5')

        Speaker: Yann Bedfer (Université Paris-Saclay (FR))
    • 3:30 PM 4:00 PM
      Session VI
      • 3:30 PM
        Anti-proton production cross sections and the search for dark matter 30m

        Anti-proton production cross sections and the search for dark matter (25' + 5')

        Speaker: Fiorenza Donato (INFN - National Institute for Nuclear Physics)
    • 4:00 PM 4:30 PM
      Coffee Break 30m
    • 4:30 PM 5:30 PM
      Session VII
      • 4:30 PM
        Leading hadronic contribution to the muon g-2 from lattice QCD and experiment 30m

        Leading hadronic contribution to the muon g-2 from lattice QCD and experiment (25' + 5')

        Speaker: Marina Krstic Marinkovic (Trinity College Dublin (IE))
      • 5:00 PM
        From lattice QCD correlators with static heavy quarks and dynamical light quarks to the unitary study of quarkonium resonances 30m

        From lattice QCD correlators with static heavy quarks and dynamical light quarks to the unitary study of quarkonium resonances (25' + 5')

        Speaker: Pedro Bicudo (IST Lisboa)
    • 10:00 AM 10:30 AM
      Coffee Break 30m
    • 10:30 AM 12:00 PM
      Session VIII
      • 10:30 AM
        The Data Acquisition System for the COMPASS++/AMBER Experiment 30m

        The Data Acquisition System for the COMPASS++/AMBER Experiment (25' + 5')

        Abstract:
        COMPASS++/AMBER experiment is a multipurpose spectrometer at the CERN SPS. It will perform variety of measurements with different beams and targets addressing fundamental questions of Quantum Chromodynamics. The development of the data acquisition is challenged by diverse requirements of wide physics programs, difference in detectors compositions, and high precision measurements i.e. high statistics and high data rate. In order to be flexible and be able to cope with high data rate, the new DAQ employs trigger less free running front-end electronics. Depending on the physics program the amount of data streamed by the detectors may exceed 30 GB/s during the spill. A data reduction is performed by an integrated digital trigger processor, which defines a time of interest. The data within the time of interest are extracted, merged in one event, and transmitted to the Central Data Recording facility. The bandwidth of the CDR is limited to 2 GB/s.
        The architecture of the DAQ and the state of the development will be presented.

        Speaker: Igor Konorov (Technische Universitaet Muenchen (DE))
      • 11:00 AM
        The RHIC Cold QCD Program: A Gaze into EIC Physics 30m

        The RHIC Cold QCD Program: A Gaze into EIC Physics (25' + 5')

        Speaker: Elke-Caroline Aschenauer (BNL)
      • 11:30 AM
        Physics Beyond Collider: fixed-target opportunities for QCD at CERN 30m

        Physics Beyond Collider: fixed-target opportunities for QCD at CERN (25' + 5')

        Speaker: Gunar Schnell
    • 12:00 PM 12:15 PM
      Closing session
      • 12:00 PM
        Closing remarks 10m
    • 12:15 PM 2:30 PM
      Lunch 2h 15m
    • 2:30 PM 10:30 PM
      Excursion and dinner 8h