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13 research outcomes, page 1 of 2
  • publication . Other literature type . Preprint . Article . 2013
    Open Access English
    Authors:
    Ana Sofia Nunes; Jan Friedrich; Márcia Quaresma; Aram Kotzinian; Boris Grube; Bakur Parsamyan; Alexander Austregesilo; M. Stolarski; Krzysztof Zaremba; Janusz Marzec; ...
    Project: EC | HADRONPHYSICS3 (283286), FCT | CERN/FP/109323/2009 (109323), FCT | CERN/FP/116376/2010 (116376), FCT | CERN/FP/123600/2011 (123600)

    Large samples of \Lambda, \Sigma(1385) and \Xi(1321) hyperons produced in deep-inelastic muon scattering off a ^6LiD target were collected with the COMPASS experimental setup at CERN. The relative yields of \Sigma(1385)^+, \Sigma(1385)^-, \bar{\Sigma}(1385)^-, \bar{\Sig...

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

    Many experiments investigated the possible violation of the Pauli Exclusion Principle (PEP) since its discovery in 1925. The VIP(Violation of the Pauli Principle) experiment tested the PEP by measuring the probability for an external electron to be captured and undergo ...

  • publication . Other literature type . Conference object . Preprint . 2015
    Open Access English
    Authors:
    David R. Entem; Jorge Segovia; Pablo Garcia Ortega;
    Project: EC | HADRONPHYSICS3 (283286)

    Comment: Conference proceedings of the XI Quark Confinement and the Hadron Spectrum (CONFINEMENT XI). Saint Petersburg (Russia) from 8 to 12 September 2014

  • publication . Preprint . Article . 2012
    Open Access English
    Authors:
    Hoferichter Martin; Kubis Bastian; Sakkas Dimitrios;
    Project: SNSF | Strong interaction at low... (200020_137518), EC | HADRONPHYSICS3 (283286)

    We derive dispersive representations for the anomalous process gamma pi --> pi pi with the pi pi P-wave phase shift as input. We investigate how in this framework the chiral anomaly can be extracted from a cross-section measurement using all data up to 1 GeV, and discus...

  • publication . Article . 2009
    Open Access
    Authors:
    A.V. Arhangel'skii;
    Publisher: Elsevier BV
    Project: WT | Molecular and Cellular Bi... (100150), EC | HADRONPHYSICS2 (227431), EC | HADRONPHYSICS3 (283286), RCUK | Theory and Phenomenology ... (ST/G000557/1), EC | INVISIBLES (289442), EC | DUALITIESHEPTH (306260), EC | GATIS (317089), NSERC

    Abstract In this article we establish some connections between properties of a topological space X and the structure of convergence at G δ -points in an arbitrary remainder of this space X. A special attention is given to the case when X is a topological group.

  • publication . Article . 2015
    Open Access English
    Authors:
    Zmeskal Johann; Angelo Bassi; Sergio Bertolucci; O. Vazquez Doce; Alessandro Scordo; Matthias Laubenstein; catalina curceanu; Andreas Pichler;
    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 . Other literature type . 2017
    Open Access English
    Authors:
    Singh, B.; Erni, W.; Krusche, B.; Steinacher, M.; Walford, N.; Liu, H.; Liu, Z.; Liu, B.; Shen, X.; Wang, C.; ...
    Publisher: Inst.
    Project: EC | HADRONPHYSICS3 (283286)

    Comment: 25 pages, 22 figures

  • publication . Other literature type . Article . Preprint . 2014
    Open Access
    Authors:
    Hoferichter Martin; Kubis Bastian; Leupold Stefan; Niecknig Franz; Schneider Sebastian P.;
    Publisher: Springer Science and Business Media LLC
    Project: SNSF | Strong interaction at low... (200020_149272), EC | HADRONPHYSICS3 (283286)

    Comment: 13 pages, 5 figures, journal version

  • publication . Other literature type . Preprint . Article . 2016
    Open Access
    Authors:
    Raphael Tieulent; Kazuhiro Watanabe; Kopeliovich Vladimir; Jean-Philippe Lansberg; Gines Martinez Garcia; Enrico Scomparin; Elena G. Ferreiro; Barbara Trzeciak;
    Publisher: Springer Science and Business Media LLC
    Project: EC | HADRONPHYSICS3 (283286), NWO | Characterisation of a nov... (2300151006), EC | QUARKGLUONPLASMACMS (259612)

    This report reviews the study of open heavy-flavour and quarkonium production in high-energy hadronic collisions, as tools to investigate fundamental aspects of Quantum Chromodynamics, from the proton and nucleus structure at high energy to deconfinement and the propert...

  • publication . Other literature type . Article . Preprint . 2017
    Open Access
    Authors:
    Tobias Isken; Bastian Kubis; Sebastian P. Schneider; Peter Stoffer;
    Publisher: Springer Science and Business Media LLC
    Project: EC | HADRONPHYSICS3 (283286), SNSF | Indirect Search for New P... (P300P2_167751)

    We present a dispersive analysis of the decay amplitude for $\eta'\to\eta\pi\pi$ that is based on the fundamental principles of analyticity and unitarity. In this framework, final-state interactions are fully taken into account. Our dispersive representation relies only...

13 research outcomes, page 1 of 2
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