Results 11 to 20 of about 129,239 (245)

Insights on Skyrme parameters from GW170817

open access: yesPhysics Letters B, 2019
The binary neutron-star merger event, GW170817, has cast a new light on nuclear physics research. Using a neutron-star model that includes a crust equation of state (EoS), we calculate the properties of a 1.4 solar-mass neutron star.
C.Y. Tsang   +4 more
doaj   +3 more sources

Hyperons in Neutron Stars [PDF]

open access: yesUniverse, 2021
I review the issues related to the appearance of hyperons in neutron star matter, focusing in particular on the problem of the maximum mass supported by hyperonic equations of state. I discuss the general mechanism that leads to the formation of hyperons
Domenico Logoteta
doaj   +4 more sources

Superfluid phases of triplet pairing and rapid cooling of the neutron star in Cassiopeia A

open access: yesPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 2015
In a simple model it is demonstrated that the neutron star surface temperature evolution is sensitive to the phase state of the triplet superfluid condensate.
Lev B. Leinson
exaly   +3 more sources

The Neutron Star Zoo [PDF]

open access: greenFrontiers of Physics, 2013
15 pages, 8 figure, to be published in Frontiers of ...
A. K. Harding
openalex   +3 more sources

Cooling of neutron stars with quark-hadron continuity [PDF]

open access: yesEPJ Web of Conferences, 2022
Neutron stars are high-density objects formed by the gravitational collapse of massive stars, and the whole star can be likened to a giant nucleus. The interior of a neutron star is considered to contain exotic particles and states which do not appear in
Noda Tsuneo   +4 more
doaj   +1 more source

Hot Neutron Star Matter and Proto-neutron Stars [PDF]

open access: yes, 2023
62 pages, 34 figures; book chapter to appear in "New Phenomena and New States of Matter in the Universe: From Quarks to Cosmos", World Scientific, eds.
Farrell, Delaney   +6 more
openaire   +3 more sources

Equations of State for Hadronic Matter and Mass-Radius Relations of Neutron Stars with Strong Magnetic Fields

open access: yesUniverse, 2022
Neutron star is an important object for us to verify the equation of state of hadronic matter. For a specific choice of equations of state, mass and radius of a neutron star are determined, for which there are constraints from observations.
Chinatsu Watanabe   +2 more
doaj   +1 more source

Spontaneous scalarization in proto-neutron stars

open access: yesEuropean Physical Journal C: Particles and Fields, 2023
Proto-neutron stars are born when a highly evolved and massive star collapses under gravity. In this paper, we investigate the spontaneous scalarization in proto-neutron stars.
Fahimeh Rahimi, Zeinab Rezaei
doaj   +1 more source

PROTO-NEUTRON AND NEUTRON STARS [PDF]

open access: yesAstronomy and Relativistic Astrophysics, 2010
Prepared for International Workshop on Astronomy and Relativistic Astrophysics (IWARA 2007), Joao Pessoa, Brazil, 3-6 Oct ...
Dexheimer, V., Schramm, S., Stoecker, H.
openaire   +2 more sources

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