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Nuclear Theory·nucl-th

Thursday·February 2, 2017

9 papers—6 primary·3 cross-listed

All9Primary6Cross-lists3
  1. 07

    [Submitted on 1 Feb 2017] (cross-list from hep-lat)

    Lattice QCD at nonzero temperature and density

    Heng-Tong Ding🇨🇳

    In this talk I review the current status of lattice QCD calculations at nonzero temperature and density. I focus on the QCD phase structure and bulk QCD thermodynamics at zero and nonzero chemical potentials.

    Comments:
    Plenary talk presented at the 34th International Symposium on Lattice Field Theory (LATTICE 2016), 24-30 July, 2016, University of Southampton, UK; 20 pages after taking out the titles of references
    Subjects:
    High Energy Physics — Lattice (hep-lat); High Energy Physics — Phenomenology (hep-ph); Nuclear Theory (nucl-th)
    arXiv:
    1702.00151 [pdf]
    PoS(2017)·35 citations
  2. 08

    [Submitted on 1 Feb 2017] (cross-list from hep-ph)

    Exclusive neutrino-production of a charmed meson

    B. Pire🇫🇷 · L. Szymanowski🇵🇱 · J. Wagner🇵🇱

    We calculate the leading order in QCD amplitude for exclusive neutrino and antineutrino production of a pseudoscalar charmed meson on an unpolarized nucleon. We work in the framework of the collinear QCD approach where generalized parton distributions (GPDs) factorize from perturbatively calculable coefficient functions. We include both terms in the coefficient functions and mass term contributions in the heavy meson distribution amplitudes. We emphasize the sensitivity of specific observables on the transversity quark GPDs.

    Comments:
    17 pages,16 figures. Version 2, to be published in Phys Rev D, misprint corrected in unnumbered equation after eq.43, plots corrected after numerical bug repaired
    Subjects:
    High Energy Physics — Phenomenology (hep-ph); High Energy Physics — Experiment (hep-ex); Nuclear Experiment (nucl-ex); Nuclear Theory (nucl-th)
    arXiv:
    1702.00316 [pdf]
    PRD(2017)·31 citations
  3. 09

    [Submitted on 1 Feb 2017] (cross-list from astro-ph.HE)

    A self-consistent study of magnetic field effects on hybrid stars

    V. Dexheimer🇺🇸 · B. Franzon🇩🇪 · S. Schramm🇩🇪

    It is understood that strong magnetic fields affect the structure of neutron stars. Nevertheless, many calculations for magnetized neutron stars are still being performed using symmetric solutions of Einstein's equations. In this conference proceeding, we review why this is not the correct procedure and we also discuss the effects of magnetic fields on the stellar population and temperature profiles.

    Comments:
    Prepared for Conference "Compact Stars in the QCD phase diagram V" 23-27 May 2016 GSSI and LNGS (L'Aquila, Italy)
    Subjects:
    High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR); Nuclear Theory (nucl-th)
    arXiv:
    1702.00386 [pdf]
    J.Phys.Conf.Ser.(2017)·19 citations

Affiliations

first authorsco-authorsvia INSPIRE