Results 41 to 50 of about 1,795,647 (249)
Challenges in nuclear structure theory [PDF]
Journal of Physics G: Nuclear and Particle Physics, 2016 The goal of nuclear structure theory is to build a comprehensive microscopic framework in which properties of nuclei and extended nuclear matter, and nuclear reactions and decays can all be consistently described. Due to novel theoretical concepts, breakthroughs in the experimentation with rare isotopes, increased exchange of ideas across different ...
openaire +4 more sources
Quarkyonic solution to the hyperon puzzle [PDF]
EPJ Web of ConferencesWe show that Quarkyonic Matter can mitigate the hyperon puzzle. The key observation is that the hyperon threshold is shifted to a higher density by a factor of constituent strange quark mass.
Fujimoto Yuki, Kojo Toru, McLerran Larry
doaj +1 more source
Complexity in Economic and Social Systems
Entropy, 2021 During recent years we have witnessed a systematic progress in the understanding of complex systems, both in the case of particular systems that are classified into this group and, in general, as regards the phenomenon of complexity [...]
Stanisław Drożdż +2 more
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Nuclear Matter and Nuclear Dynamics [PDF]
, 2009 Highlights on the recent research activity, carried out by the Italian Community involved in the "Nuclear Matter and Nuclear Dynamics" field, will be presented.
arxiv +1 more source
Occupation number-based energy functional for nuclear masses [PDF]
Phys. Rev. C 85, 014322 (2012), 2011 We develop an energy functional with shell-model occupations as the relevant degrees of freedom and compute nuclear masses across the nuclear chart. The functional is based on Hohenberg-Kohn theory with phenomenologically motivated terms. A global fit of the 17-parameter functional to nuclear masses yields a root-mean-square deviation of \chi = 1.31 ...
arxiv +1 more source
State dependence of Krylov complexity in 2d CFTs
Journal of High Energy Physics, 2023 We compute the Krylov Complexity of a light operator O $$ \mathcal{O} $$ L in an eigenstate of a 2d CFT at large central charge c. The eigenstate corresponds to a primary operator O $$ \mathcal{O} $$ H under the state-operator correspondence.
Arnab Kundu, Vinay Malvimat, Ritam Sinha
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From the liquid drop model to lattice QCD [PDF]
Eur. Phys. J. Plus 133, 434 (2018), 2018 The present article aims to give a concise account of the main developments in nuclear structure theory, from its origin in the 1930s to date, taking the modelling of inter-nucleon interactions as guideline.
arxiv +1 more source
An Outlook on Nuclear Physics [PDF]
, 2013 A brief outlook on low-energy nuclear physics is presented. Selected recent developments in nuclear structure theory are highlighted and a few open questions are discussed.
arxiv +1 more source
One-loop analysis of β decays in SMEFT
Journal of High Energy PhysicsWe perform a loop-level analysis of charged-current (CC) processes involving light leptons and quarks within the Standard Model Effective Field Theory (SMEFT).
Maria Dawid +2 more
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Effective Field Theory for Nuclear Physics [PDF]
, 1999 I summarize the motivation for the effective field theory approach to nuclear physics, and highlight some of its recent accomplishments. The results are compared with those computed in potential models.Comment: Talk delivered at Baryons '98, Bonn, Sept ...
Chen +19 more
core +3 more sources