TMDe2015 - A path towards TMD extraction

from Wednesday, September 2, 2015 (8:00 AM) to Friday, September 4, 2015 (7:30 PM)
Trieste (Giambiagi Lecture Hall)

        : Sessions
    /     : Talks
        : Breaks
Sep 2, 2015
Sep 3, 2015
Sep 4, 2015
AM
8:45 AM
Welcome (until 9:15 AM) (Giambiagi Lecture Hall)
9:15 AM
TMD evolution - Mauro Anselmino (Torino University and INFN) Barbara Pasquini (University of Pavia) (until 12:00 PM) (Giambiagi Lecture Hall)
9:20 AM TMD evolution -The next stage in the 3D imaging of the nucleon - Mauro Anselmino (Torino University and INFN)   (Giambiagi Lecture Hall)
9:50 AM TMD evolution: an overview - Ignazio Scimemi (U)   (Giambiagi Lecture Hall)
10:25 AM Phenomenological implementations of TMD evolution - Stefano Melis (University of Torino and INFN)   (Giambiagi Lecture Hall)
11:35 AM Effects of TMD evolution and partonic flavor on e+e- annihilation into hadrons - Andrea Signori (VU University Amsterdam - Nikhef)   (Giambiagi Lecture Hall)
11:00 AM --- coffee ---
10:00 AM
TMDs from azimuthal asymmetries in transversely and longitudinally polarized SIDIS - Marco Contalbrigo (Dipartimento di Fisica) Mauro Anselmino (Torino University and INFN) (until 3:00 PM) (Giambiagi Lecture Hall)
10:00 AM Experimental overview: status and perspectives - Andrea Bressan (Universita e INFN, Trieste (IT))   (Giambiagi Lecture Hall)
11:00 AM Phenomenology: status and perspectives - Mariaelena Boglione (University of Turin)   (Giambiagi Lecture Hall)
12:00 PM Point by point extraction of the transversity distribution - Anna Martin (Trieste University and INFN (IT))   (Giambiagi Lecture Hall)
12:25 PM An update on the extraction of neutron SSAs from 3He data - Sergio Scopetta (Perugia University)   (Giambiagi Lecture Hall)
12:55 PM The pretzelosity of the nucleon - Bo-Qiang Ma (Peking University)   (Giambiagi Lecture Hall)
1:20 PM Transversity from GPDs - Gary Goldstein (Tufts University)   (Giambiagi Lecture Hall)
1:45 PM Collins asymmetries in p p → jet pion X - Cristian Pisano (Vrije Universiteit Amsterdam)   (Giambiagi Lecture Hall)
10:30 AM --- coffee ---
9:00 AM
New data analysis methods (multiD and "4pi" measurements, weighted asymmetries, use of generators ...) - Alessandro Bacchetta (University of Pavia) Anna Martin (Trieste University and INFN (IT)) Marco Radici (INFN) (until 12:31 PM) (Giambiagi Lecture Hall)
9:00 AM Bessel and p_T weighted asymmetries - Leonard Gamberg   (Giambiagi Lecture Hall)
9:45 AM PDF extraction with neural network - Simonetta Liuti (University of Virginia)   (Giambiagi Lecture Hall)
11:10 AM "4pi" and multiD measurements - Marco Contalbrigo (Dipartimento di Fisica)   (Giambiagi Lecture Hall)
12:05 PM Adaptation of a generator to TMD analysis - Andrea Bianconi (Brascia University)   (Giambiagi Lecture Hall)
10:30 AM --- coffee ---
PM
12:00 PM
Higher twist and target fragmentation effects - Vincenzo Barone (University of Piemonte Orientale) Marco Mirazita (Istituto Nazionale Fisica Nucleare (IT)) (until 3:15 PM) (Giambiagi Lecture Hall)
12:00 PM Disentangling different effects, from higher twist to target fragmentation - Harut Avakian   (Giambiagi Lecture Hall)
12:45 PM The Target Fragmentation Region of SIDIS: A Few Remarks - Vincenzo Barone (University of Piemonte Orientale)   (Giambiagi Lecture Hall)
2:45 PM Lambda production in the DIS target-fragmentation region - Federico Alberto Ceccopieri (Universita & INFN, Milano-Bicocca (IT))   (Giambiagi Lecture Hall)
3:00 PM Lambda production in the DIS target-fragmentation region: the CLAS12 program - Marco Mirazita (Istituto Nazionale Fisica Nucleare (IT))   (Giambiagi Lecture Hall)
1:15 PM --- lunch ---
3:15 PM
TMDs from unpolarised SIDIS data (pT distributions, azimuthal asymmetries) - Alessandro Bacchetta (University of Pavia) Patrizia Rossi (Laboratori Nazionali di Frascati (LNF)-Istituto Nazionale Fisic) Silvia Pisano (LNF) (until 7:00 PM) (Giambiagi Lecture Hall)
3:15 PM TMDs from unpolarised SIDIS data - Experimental Overview - Rolf Ent (Jefferson Lab)   (Giambiagi Lecture Hall)
4:00 PM Phenomenology: status and perspectives - POSTPONED - Alessandro Bacchetta (University of Pavia)   (Giambiagi Lecture Hall)
4:30 PM Unraveling hadron transverse momentum in SIDIS: Dynamics, present data, future measurements - Christian Weiss (Jefferson Lab)   (Giambiagi Lecture Hall)
5:30 PM Multiplicities, azimuthal asymmetries, ... - Mariaelena Boglione (University of Turin)   (Giambiagi Lecture Hall)
6:30 PM pT multiplicities at COMPASS - Giulio Sbrizzai (Universita e INFN, Trieste (IT))   (Giambiagi Lecture Hall)
4:00 PM --- coffee ---
7:00 PM --- summary -- POSTPONED ---
1:00 PM --- lunch ---
3:00 PM
TMD fragmentation functions in e+e- and SIDIS processes - Andrea Bressan (Universita e INFN, Trieste (IT)) Franco Bradamante (Universita e INFN, Trieste (IT)) Marco Radici (INFN) (until 7:30 PM) (Giambiagi Lecture Hall)
3:00 PM Phenomenology: status and perspectives - Marco Radici (INFN)   (Giambiagi Lecture Hall)
3:40 PM Asymmetry measurements in e+e-: methods, open points and perspectives - Anselm Vossen   (Giambiagi Lecture Hall)
4:30 PM Collins asymmetries in e+e- annihilation - Isabella Garzia (INFN)   (Giambiagi Lecture Hall)
5:05 PM Interplay between the Collins and the di-hadron asymmetries - Franco Bradamante (Universita e INFN, Trieste (IT))   (Giambiagi Lecture Hall)
5:40 PM Dependence of 2h SIDIS structure functions on DeltaPhi - Aram Kotzinian (ANSL (Yerevan Physics Institute) (AM))   (Giambiagi Lecture Hall)
6:15 PM Transverse Spin Effects in Two Hadron Electroproduction - Hrayr Matevosyan (University of Adelaide)   (Giambiagi Lecture Hall)
4:00 PM --- coffee ---
8:00 PM --- dinner ---
12:30 PM --- lunch ---
2:00 PM
New channels: Λ, J/Ψ, high pT pairs … production in SIDIS - Andrea Bressan (Universita e INFN, Trieste (IT)) Franco Bradamante (Universita e INFN, Trieste (IT)) Marco Radici (INFN) (until 3:31 PM) (Giambiagi Lecture Hall)
2:00 PM The Gluon Sivers effect measurement at COMPASS from high-pt hadron pairs. - Adam Szabelski (National Centre for Nuclear Research (PL))   (Giambiagi Lecture Hall)
2:25 PM Estimating the gluon Sivers function from A_N data in polarized pp collisions at RHIC - Francesco Murgia (INFN - Sezione di Cagliari)   (Giambiagi Lecture Hall)
2:50 PM Sivers asymmetry of the J/ in COMPASS 2010 proton data - Jan Matousek (Charles University (CZ))   (Giambiagi Lecture Hall)
3:30 PM --- coffee ---
4:00 PM --- summary of the Workshop and preparation of the written report ---