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Nuclear Theory·nucl-th

Monday·January 26, 2015

6 papers—4 primary·2 cross-listed

All6Primary4Cross-lists2
  1. 01

    [Submitted on 22 Jan 2015]

    Neutron Matter from Low to High Density

    Stefano Gandolfi🇺🇸 · Alexandros Gezerlis🇨🇦 · J. Carlson🇺🇸

    Neutron matter is an intriguing nuclear system with multiple connections to other areas of physics. Considerable progress has been made over the last two decades in exploring the properties of pure neutron fluids. Here we begin by reviewing work done to explore the behavior of very low density neutron matter, which forms a strongly paired superfluid and is thus similar to cold Fermi atoms, though at energy scales differing by many orders of magnitude. We then increase the density, discussing work that ties the study of neutron matter with the determination of the properties of neutron-rich nuclei and neutron-star crusts. After this, we review the impact neutron matter at even higher densities has on the mass-radius relation of neutron stars, thereby making contact with astrophysical observations.

    Comments:
    30 pages, 11 figures; prepared for Annual Review of Nuclear and Particle Science
    Subjects:
    Nuclear Theory (nucl-th); Solar and Stellar Astrophysics (astro-ph.SR); Quantum Gases (cond-mat.quant-gas); Nuclear Experiment (nucl-ex)
    arXiv:
    1501.05675 [pdf]
    Ann.Rev.Nucl.Part.Sci.(2015)·169 citations
  2. 02

    [Submitted on 23 Jan 2015]

    Extraction of Neutrino Flux from the Inclusive Muon Cross Section

    Tomoya Murata🇯🇵 · Toru Sato🇯🇵

    We have studied a method to extract neutrino flux from the data of neutrino-nucleus reaction by using maximum entropy method. We demonstrate a promising example to extract neutrino flux from the inclusive cross section of muon production without selecting a particular reaction process such as quasi-elastic nucleon knockout.

    Comments:
    7 pages, 4 figures, 1 table. Talk presented by TM at the International Workshop on Neutrino Factories and Future Neutrino Facilities (NUFACT 2014), August 25-30 2014, Glasgow, UK
    Subjects:
    Nuclear Theory (nucl-th); High Energy Physics — Phenomenology (hep-ph)
    arXiv:
    1501.05741 [pdf]
    PoS(2015)·0 citations
  3. 03

    [Submitted on 23 Jan 2015]

    Exotic atoms and exotic nuclei

    S. Hirenzaki🇯🇵 · H. Nagahiro🇯🇵 · N. Ikeno🇯🇵 · J. Yamagata-Sekihara🇯🇵

    We briefly review the study of the exotic atoms and exotic nuclei, and report recent research activities of eta-mesic nucleus and kaonic atoms in this article.

    Comments:
    6 pages, 2 figures. Talk given at II Symposium on applied nuclear physics and innovative technologies, Jagiellonian University, Krakow, Poland, Acta Physica Polonica B (2015) in press
    Subjects:
    Nuclear Theory (nucl-th)
    arXiv:
    1501.05748 [pdf]
    Acta Phys.Polon.B(2015)·4 citations
  4. 04

    [Submitted on 23 Jan 2015]

    On growth of spinodal instabilities in nuclear matter

    O. Yilmaz · S. Ayik · F. Acar · A. Gokalp

    Early growth of density fluctuations of nuclear matter in spinodal region is investigated employing the stochastic mean-field approach. In contrast to the earlier treatments in which only collective modes were included in the calculations, in the present work non-collective modes are also included, thus providing a complete treatment of the density correlation functions. Calculations are carried out for symmetric matter in non-relativistic framework using a semi-classical approximation.

    Comments:
    19 pages, 10 figures
    Subjects:
    Nuclear Theory (nucl-th)
    arXiv:
    1501.05785 [pdf]
    PRC(2015)·5 citations

Affiliations

first authorsco-authorsvia INSPIRE