Results 51 to 60 of about 469,962 (235)
Nuclear astrophysics in the laboratory and in the universe
AIP Advances, 2014 Nuclear processes drive stellar evolution and so nuclear physics, stellar models and observations together allow us to describe the inner workings of stars and their life stories.
A. E. Champagne, C. Iliadis, R. Longland
doaj +1 more source
Neutrino astrophysics and its connections to nuclear physics [PDF]
, 2018 We highlight recent developments in neutrino astrophysics. We discuss some of the connections with nuclear physics.
arxiv +1 more source
The r-Process: Recent Progress and Needs for Nuclear Data [PDF]
Nucl.Phys. A746 (2004) 335-341, 2003 Several nuclear physics issues essential to understanding the r-process are discussed. These include validity of the waiting-point approximation, strength of closed neutron shells in neutron-rich nuclei far from stability, and effects of neutrino interaction with such nuclei. The needs for nuclear data in resolving these issues are emphasized.
arxiv +1 more source
Progress in Nuclear Astrophysics: a multi-disciplinary field with still many open questions [PDF]
arXiv, 2022 Nuclear astrophysics is a multi-disciplinary field with a huge demand for nuclear data. Among its various fields, stellar evolution and nucleosynthesis are clearly the most closely related to nuclear physics. The need for nuclear data for astrophysics applications challenges experimental techniques as well as the robustness and predictive power of ...
arxiv
Towards Understanding Astrophysical Effects of Nuclear Symmetry Energy [PDF]
Euro. Phys. J. A 55: 117 (2019), 2019 Determining the Equation of State (EOS) of dense neutron-rich nuclear matter is a shared goal of both nuclear physics and astrophysics. Except possible phase transitions, the density dependence of nuclear symmetry \esym is the most uncertain part of the EOS of neutron-rich nucleonic matter especially at supra-saturation densities.
arxiv +1 more source
Nuclear astrophysics research based on HI-13 tandem accelerator
He jishu, 2023 The first radioactive ion beam line, GIRAFFE, has been built at the CIAE HI-13 tandem accelerator in China. A total of eleven types of radioactive ion beam, including 6He, 7Be, and 8Li, have been generated.
LI Jiayinghao +6 more
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Effective Field Theory for Nuclear Physics [PDF]
Nucl.Phys. A721 (2003) 94-103, 2003 I review the current status of the application of effective field theory to nuclear physics, and its present implications for nuclear astrophysics.
arxiv +1 more source
Constraints on Nuclear Saturation Properties from Terrestrial Experiments and Astrophysical Observations of Neutron Stars [PDF]
Astrophys. J. 909 (2021) 156, 2020 Taking into account the terrestrial experiments and the recent astrophysical observations of neutron stars and gravitational-wave signals, we impose restrictions on the equation of state (EoS) for isospin-asymmetric nuclear matter. Using the relativistic mean-field model with SU(3) flavor symmetry, we investigate the impacts of effective nucleon mass ...
arxiv +1 more source
Ab Initio Nuclear Reaction Theory with Applications to Astrophysics [PDF]
arXiv, 2022 We present an introduction to ab initio nuclear theory with a focus on nuclear reactions. After a high-level overview of ab initio approaches in nuclear physics, we give a more detailed description of the no-core shell model technique equivalent to a large extent to configuration-interaction methods applied in quantum chemistry.
arxiv
Nuclear Astrophysics in Rare Isotope Facilities [PDF]
Heavy Ion Phys. 21 (2004) 307-313, 2003 I discuss a few of the recent developments in nuclear reactions at very low energies with emphasis on the role of radioactive beam facilities.
arxiv +1 more source