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Nuclear Theory·nucl-th

Monday·November 9, 2015

7 papers—5 primary·2 cross-listed

All7Primary5Cross-lists2
  1. 06

    [Submitted on 6 Nov 2015] (cross-list from hep-ph)

    - mixing in large- chiral perturbation theory: discussion, phenomenology, and prospects

    Patricia Bickert🇩🇪 · Pere Masjuan🇩🇪 · Stefan Scherer🇩🇪

    A systematic study of the - mixing in Large- chiral perturbation theory is presented with special emphasis on the role of the next-to-next-to-leading-order contributions in the combined momentum, quark-mass, and expansions. At this order, loop corrections as well as OZI-rule-violating pieces need to be included. Mixing angles as well as pseudoscalar decay constants are discussed within this framework. The results are compared with recent phenomenological approaches.

    Comments:
    10 pages, 3 figures, talk presented by P. Masjuan at the 8th International Workshop on Chiral Dynamics, 29 June 2015 - 3 July 2015, Pisa, Italy
    Subjects:
    High Energy Physics — Phenomenology (hep-ph); High Energy Physics — Lattice (hep-lat); Nuclear Theory (nucl-th)
    arXiv:
    1511.01996 [pdf]
    PoS(2016)·3 citations
  2. 07

    [Submitted on 6 Nov 2015] (cross-list from nucl-ex)

    Heavy-ion collisions at the Large Hadron Collider: a review of the results from Run 1

    N. Armesto🇪🇸 · E. Scomparin🇮🇹

    We present an overview of the results obtained in pPb and PbPb collisions at the Large Hadron Collider during Run 1. We first discuss the results for global characteristics: cross sections, hadron multiplicities, azimuthal asymmetries, correlations at low transverse momentum, hadrochemistry, and femtoscopy. We then review hard and electromagnetic probes: particles with high transverse momentum, jets, heavy quarks, quarkonium, electroweak bosons and high transverse momentum photons, low transverse momentum photons and dileptons, and ultraperipheral collisions. We mainly focus on the experimental results, and present very briefly the main current theoretical explanations.

    Comments:
    33 pages, 29 figures
    Subjects:
    Nuclear Experiment (nucl-ex); High Energy Physics — Experiment (hep-ex); High Energy Physics — Phenomenology (hep-ph); Nuclear Theory (nucl-th)
    arXiv:
    1511.02151 [pdf]
    Eur.Phys.J.Plus(2016)·97 citations

Affiliations

first authorsco-authorsvia INSPIRE