Results 21 to 30 of about 12,207 (244)
Protoneutron stars and neutron stars [PDF]
International Astronomical Union Colloquium, 2000 Abstract We find constraints on minimum and maximum mass of ordinary neutron stars imposed by their early evolution (protoneutron star stage). We calculate models of protoneutron stars using a realistic standard equation of state of hot, dense matter valid for both supranuclear and subnuclear densities.
D. Gondek-Rosinska +2 more
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Neutron-mirror neutron mixing and neutron stars [PDF]
The European Physical Journal C, 2021 AbstractThe oscillation of neutron n into mirror neutron $$n'$$ n ′ , its mass degenerate partner from dark mirror sector, can gradually transform the neutron stars into the mixed stars consisting in part of mirror dark matter. In quark stars $$n-n'$$
Berezhiani Z. +3 more
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Neutron skins and neutron stars [PDF]
AIP Conference Proceedings, 2013 The neutron-skin thickness of heavy nuclei provides a fundamental link to the equation of state of neutron-rich matter, and hence to the properties of neutron stars. The Lead Radius Experiment ("PREX") at Jefferson Laboratory has recently provided the first model-independence evidence on the existence of a neutron-rich skin in 208Pb.
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The Masses of Neutron Stars [PDF]
, 2016 We present in this article an overview of the problem of neutron star masses. After a brief appraisal of the methods employed to determine the masses of neutron stars in binary systems, the existing sample of measured masses is presented, with a highlight on some very well-determined cases.
Jorge Ernesto Horvath, R. Valentim
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Neutron stars in the laboratory [PDF]
International Journal of Modern Physics D, 2017 Neutron stars are astrophysical laboratories of many extremes of physics. Their rich phenomenology provides insights into the state and composition of matter at densities which cannot be reached in terrestrial experiments. Since the core of a mature neutron star is expected to be dominated by superfluid and superconducting components, observations ...
Vanessa Graber +3 more
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Strangeness in neutron stars [PDF]
Journal of Physics G: Nuclear and Particle Physics, 2001 15 pages, 6 figures, Presented at the 5th International Conference on Strangeness in Quark Matter (Strangeness 2000), Berkeley, California, USA, July 20-25 ...
Rodrigo Negreiros +3 more
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, 2023 Neutron stars are highly compact astrophysical objects and therefore of utmost relevance to learn about theories of gravity. Whereas the proper equation of state of the nuclear matter inside neutron stars is not yet known, and a wide range of equations of state is still compatible with observations, this uncertainty can be overcome to a large extent ...
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Neutron stars for undergraduates [PDF]
American Journal of Physics, 2004 The calculation of the structure of white dwarf and neutron stars is a suitable topic for an undergraduate thesis or an advanced special topics or independent study course. The subject is rich in many different areas of physics, ranging from thermodynamics to quantum statistics to nuclear physics to special and general relativity.
Sanjay Reddy, Richard R. Silbar
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Strangeness in neutron stars [PDF]
Nuclear Physics A, 2005 Invited review talk at the VIII International Conference on Hypernuclear and Strange Particle Physics, Jefferson Lab, Newport News, Virginia, October 14-18, 2003.
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SUPERFLUID NEUTRON STARS [PDF]
The Ninth Marcel Grossmann Meeting, 2002 2 pages, "mprocl.sty" with LaTeX 2.09; contribution to the 9th Marcel Grossmann Meeting (MG9), Rome, July ...
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