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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Gravitational wave asteroseismology reexamined
TL;DR: In this paper, the frequencies and damping times of non radial oscillations of non rotating neutron stars are computed for a set of recently proposed equations of state (EOS) which describe matter at supranuclear densities.
Journal ArticleDOI
Landau theory of relativistic Fermi liquids
Gordon Baym,Siu A. Chin +1 more
TL;DR: In this article, a relativistic extension of the Landau Fermi liquid theory applicable to the study of high density matter is developed, and the results of Lorentz invariance in the theory are explored.
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Hyperon-nucleus potentials
C.B. Dover,A. Gal +1 more
TL;DR: In this paper, the effect of SU(3) constraints on baryon-baryon coupling constants was analyzed in the context of meson exchange with nuclei, and it was shown how to construct the effective baryons-nucleon interaction matrix (G-matrix).
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The Relativistic Two Nucleon Problem in Nuclear Matter
Charles Horowitz,Brian D. Serot +1 more
TL;DR: In this article, a new covariant formalism is developed for studying two-baryon correlations in infinite nuclear matter, which is based on renormalizable, relativistic quantum field theories of mesons and baryons (quantum hadrodynamics) and involves a selfconsistent summation of the relativistically ladder diagrams using a quasipotential approximation.
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Analysis of chiral mean-field models for nuclei
TL;DR: In this article, an analysis of nuclear properties based on a relativistic energy functional containing Dirac nucleons and classical scalar and vector meson fields is discussed, and a truncation scheme is developed for the energy functional, which is based on an expansion in powers of the meson field and their gradients.
References
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Journal ArticleDOI
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.