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
More filters
Journal ArticleDOI
Quantum rearrangement and self-consistent BCS-BEC crossover thermodynamics
TL;DR: In this article, analytical calculational procedures for dealing with strongly interacting fermion ground state are further developed through a medium-dependent potential in terms of the Bethe-Peierls contact interaction model.
Journal ArticleDOI
Relativistic mean field approach to the scattering of antinucleons and nucleons by nuclei
A. Bouyssy,Sylvie Marcos +1 more
TL;DR: In this article, a mean field approach based on the Walecka theory for nuclear matter is used to derive the optical potential for nucleon and antinucleon-nucleus systems.
Journal ArticleDOI
Metastability of dense neutron matter
Pawel Haensel,R. Schaeffer +1 more
TL;DR: In this paper, the authors formulate a theory of metastability of dense neutron matter with respect to the first-order phase transition to a pion-condensed state, based on the idea of nucleation of the pioncondensed phase in the metastable normal matter through the appearance of spontaneously growing drops of the new phase.
Journal ArticleDOI
Relativistic mean-field theory equation of state of neutron star matter and a Maxwellian phase transition to strange quark matter
TL;DR: In this paper, a detailed study of the variations in the parameters of the phase transition owing to the presence of a δ -meson field is made, in which interactions between quarks are accounted for in a one-gluon exchange approximation.
Journal ArticleDOI
Information and statistics: a new paradigm in theoretical nuclear physics
TL;DR: In this article, a Gaussian approximation to the likelihood function is used to develop a relativistic effective interaction constrained by ground-state properties of finite nuclei, their monopole response, and masses of neutron stars.
References
More filters
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.
Journal ArticleDOI
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.
Journal ArticleDOI
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.