Journal ArticleDOI
A theory of highly condensed matter
TLDR
In this article, a model relativistic, many-body, quantum field theory composed of a baryon field, a neutral scalar meson field coupled to the scalar density ψ ψ, and a neutral vector meson fields coupled with the conserved Baryon current i Ψ γλψ is developed.About:
This article is published in Annals of Physics.The article was published on 1974-04-01. It has received 1557 citations till now. The article focuses on the topics: Quantum field theory & Propagator.read more
Citations
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Revisiting the thermal relaxation of neutron stars
TL;DR: In this paper, the authors revisited the thermal relaxation process for neutron stars and showed that stars with large masses exhibit an abnormally late relaxation time, characterized by a second drop of its surface temperature taking place a later ages.
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Effects of δ Meson on Thermal Protoneutron Star Matter
TL;DR: In this paper, the effects of the δ meson on thermal protoneutron star matter with hyperons at the same temperature were investigated in the framework of relativistic mean field theory.
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Momentum dependent mean-fields of (anti)hyperons
TL;DR: In this paper, the in-medium properties of hyperons and anti-hyperons were investigated in the framework of the Non-Linear Derivative (NLD) model, which is based on the simplicity of the well-established Relativistic Mean-Field (RMF) approximation.
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Compact stars: Neutron stars or quark stars or hybrid stars?
TL;DR: In this article, the authors constructed various neutron star equations of state from energy calculations of neutron matter, together with the Tolman-Oppenheimer-Volkoff equations, and calculated quantities such as pressure, mass density, mass energy density, total mass, radius, and moment of inertia for neutron stars.
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Finite Size Effects in the Deconfinement Transition
TL;DR: In this article, the deconfinement phase transition from a gas of Hadrons to a hot plasma of deconfined quarks and gluons was studied in ultra-relativistic heavy ion collisions.
References
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On Massive neutron cores
J. R. Oppenheimer,G. M. Volkoff +1 more
TL;DR: In this paper, the authors studied the gravitational equilibrium of masses of neutrons, using the equation of state for a cold Fermi gas, and general relativity, and showed that for masses under 1/3, there are no static equilibrium solutions.
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Static Solutions of Einstein's Field Equations for Spheres of Fluid
TL;DR: In this article, a method is developed for treating Einstein's field equations, applied to static spheres of fluid, in such a manner as to provide explicit solutions in terms of known analytic functions.
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On Continued Gravitational Contraction
TL;DR: In this paper, the authors study the solutions of the gravitational field equations which describe the contraction of a heavy star, and give general and qualitative arguments on the behavior of the metrical tensor as the contraction progresses.