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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Covariant density functional analysis of shape evolution in N = 40 isotones
TL;DR: In this article, the structure of low-lying excitation states of even-even N = 40 isotones was studied using a five-dimensional collective Hamiltonian with the collective parameters determined from the relativistic mean-field plus BCS method with the PC-PK1 functional in the particle-hole channel and a separable paring force in the Particle-particle channel.
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Rotating compact objects with magnetic fields
TL;DR: In this paper, the structure of rotating compact objects endowed with a magnetic field in general relativity as models of pulsars is discussed, taking different realistic equations of state, and study their effects on bulk properties of stars.
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A new approach to physics of nuclei
TL;DR: In this article, the authors employ the QCD sum rules method for description of nucleons in nuclear matter and show that this approach provides a consistent formalism for solving various problems of nuclear physics.
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The longitudinal and transverse responses in the inclusive electron scattering A functional approach
R. Cenni,F. Conte,Paolo Saracco +2 more
TL;DR: In this article, the splitting between the charge-longitudinal and spin-transverse responses is explained in a model whose inputs are the effective interactions in the particle-hole channels in the frame of the first order boson loop expansion.
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An anisotropic cosmological model in brans-dicke theory
TL;DR: In this paper, the Brans-Dicke field equations are obtained when the source of the gravitational field is a perfect fluid with pressure equal to energy density and the metric is cylindrically symmetric of Marder-type.
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.