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81 research outcomes, page 1 of 9
  • publication . Other literature type . Article . Preprint . 2015
    Open Access English
    Authors:
    Philipp Jörg; Ana Sofia Nunes; Jan Friedrich; Márcia Quaresma; Aram Kotzinian; Andrzej Rychter; Boris Grube; Jan Matousek; Bakur Parsamyan; Alexander Olshevskiy; ...
    Project: FCT | CERN/FP/116376/2010 (116376), FCT | CERN/FP/123600/2011 (123600), EC | HADRONPHYSICS3 (283286), FCT | CERN/FP/109323/2009 (109323)

    Measurements of the Collins and Sivers asymmetries for charged pions and charged and neutral kaons produced in semi-inclusive deep-inelastic scattering of high energy muons off transversely polarised protons are presented. The results were obtained using all the availab...

  • publication . Preprint . Article . Other literature type . 2013
    Open Access English
    Authors:
    Bruno El-Bennich; Kazuo Tsushima; Chen Chen; Adnan Bashir; David Wilson; Teresa Pena;
    Project: FCT | SFRH/BPD/26886/2006 (SFRH/BPD/26886/2006), EC | HADRONPHYSICS3 (283286), FCT | PTDC/FIS/113940/2009 (113940), NSF | Theoretical Investigation... (0903991), NSF | The Study of Nuclear Phys... (0856010)

    Studies of the structure of excited baryons are key to the N* program at Jefferson Lab. Within the first year of data taking with the Hall B CLAS12 detector following the 12 GeV upgrade, a dedicated experiment will aim to extract the N* electrocouplings at high photon v...

  • publication . Preprint . Article . 2014
    Open Access English
    Authors:
    Horsley, R.; Perlt, H.; Rakow, P.E.L.; Schierholz, G.; Schiller, A.;
    Project: EC | HADRONPHYSICS3 (283286)

    Comment: 10 pages, 7 figures, version to be published in Physics Letters B

  • publication . Article . Other literature type . Preprint . 2016
    Open Access English
    Authors:
    Paul Buehler; David Ireland; J. Díaz;
    Publisher: HAL CCSD
    Project: EC | HADRONPHYSICS3 (283286)

    The results of simulations for future measurements of electromagnetic form factors at \PANDA (FAIR) within the PandaRoot software framework are reported. The statistical precision at which the proton form factors can be determined is estimated. The signal channel $\bar ...

  • publication . Article . Preprint . 2015
    Open Access English
    Authors:
    Miguel Albaladejo; Marina Nielsen;
    Project: EC | HADRONPHYSICS3 (283286)

    We study the $\bar{B}_s^0\to D_s^-(DK)^+$ weak decay, and look at the $DK$ invariant mass distribution with the aim of obtaining relevant information on the nature of the $D_{s0}^{\ast+}(2317)$ resonance. We make a simulation of the experiment using the actual mass of t...

  • publication . Article . Preprint . Other literature type . 2015
    Open Access English
    Authors:
    Philipp Jörg; Ana Sofia Nunes; Jan Friedrich; Márcia Quaresma; Aram Kotzinian; Michael Pesek; Andrzej Rychter; Boris Grube; Jan Matousek; Wen-Chen Chang; ...
    Publisher: HAL CCSD
    Project: FCT | CERN/FP/116376/2010 (116376), FCT | CERN/FP/123600/2011 (123600), EC | HADRONPHYSICS3 (283286), FCT | CERN/FP/109323/2009 (109323)

    In the fragmentation of a transversely polarized quark several left-right asymmetries are possible for the hadrons in the jet. When only one unpolarized hadron is selected, it exhibits an azimuthal modulation known as Collins effect. When a pair of oppositely charged ha...

  • publication . Article . Preprint . 2014
    Open Access English
    Authors:
    Johan Bijnens; Timo Arvid Lähde;
    Publisher: Springer Nature
    Project: EC | HADRONPHYSICS3 (283286)

    Comment: 45 pages

  • publication . Preprint . Article . Other literature type . 2013
    Open Access English
    Authors:
    Joan Soto;
    Project: EC | HADRONPHYSICS3 (283286)

    Comment: Published version, title changed and improved bibliography, 21 pages. 8 figures

  • publication . Article . 2015
    Open Access
    Authors:
    Zmeskal Johann; Angelo Bassi; Sergio Bertolucci; O. Vazquez Doce; Alessandro Scordo; Matthias Laubenstein; catalina curceanu; Andreas Pichler;
    Publisher: IOP Publishing
    Project: EC | HADRONPHYSICS2 (227431), EC | HADRONPHYSICS3 (283286)

    In the last decades huge theoretical effort was devoted to the development of consistent theoretical models, aiming to solve the so-called "measurement problem". Among these, the Dynamical Reduction Models possess the unique characteristic to be experimentally testable,...

  • publication . Article . Preprint . 2014
    Open Access English
    Authors:
    Luigi Lagamba; Michael Tytgat; Xianguo Lu; Wouter Deconinck; Paul Reimer; Evaristo Cisbani; Naryshkin Iurii; Frank Ellinghaus;
    Publisher: SPRINGER
    Project: NSERC , EC | HADRONPHYSICS3 (283286)

    The beam-helicity asymmetry in associated electroproduction of real photons, $ep\to e\gamma \pi N$, in the $\Delta$(1232)-resonance region is measured using the longitudinally polarized HERA positron beam and an unpolarized hydrogen target. Azimuthal Fourier amplitudes ...

81 research outcomes, page 1 of 9
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