Journal ArticleDOI
Quark-hadron phase transition in bianchi type I cosmology
E. Giannetto,P. Salucci +1 more
TLDR
In this article, the authors investigated the quark-hadron transition in a cosmological anisotropic framework and found a general form for the expansion law in the actual phase transition: it deviates from a "radiative" behaviour as in a FRW model.About:
This article is published in Physics Letters B.The article was published on 1985-03-07. It has received 3 citations till now. The article focuses on the topics: Quantum phase transition & Quantum critical point.read more
Citations
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Journal ArticleDOI
Classical and Quantum Features of the Mixmaster Singularity
TL;DR: In this paper, the main properties characterizing the cosmological singularity associated to the homogeneous and inhomogeneous Mixmaster model are analyzed. And a survey of the main results got along the last forty years on the Mixmaster topic is presented.
Journal ArticleDOI
Classical and quantum features of the mixmaster singularity
TL;DR: In this paper, the main properties of the cosmological singularity associated with the homogeneous and inhomogeneous Mixmaster model are analyzed and a survey of the main results obtained over the last forty years on the Mixmaster topic is presented.
Journal ArticleDOI
Quark-hadron phase transition and thermodynamics of anisotropic cosmology
E. Giannetto,P. Salucci +1 more
TL;DR: In this article, a first-order quark-hadron phase transition is studied in the most general homogeneous cosmologies, where also curvature anisotropies and velocity fields are present.
References
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Journal ArticleDOI
On the Phase Transition Towards Permanent Quark Confinement
TL;DR: In this article, it is shown that the topological operators and the gauge field operators form a closed algebra from which it is deduced that this system can be in one of the four different phases: (i) spontaneous breakdown via an explicit or composite Higgs field, (ii) no Higgs fields but permanent confinement of gauge quantum numbers, (iii) Higgs effect and still confinement, presumably only if there is an unbroken subgroup, and (iv) an intermediate phase (critical point?) with massless particles.
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A property of electric and magnetic flux in non-Abelian gauge theories
TL;DR: In this paper, pure non-Abelian gauge models with gauge group SU( N ) are considered in a box with periodic boundary conditions at various temperatures β − 1. Electric and magnetic flux are defined in a gauge-invariant way.
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Quantum chromodynamics and the theory of superdense matter
TL;DR: In this article, a review of the progress in this theory is reviewed, as well as its applications to such topics as hadronic structure, neutron stars, high energy collisions of hadrons, etc.
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Thermal Properties of Gauge Fields and Quark Liberation
TL;DR: In this paper, it was shown that at some temperature quark releasing occurs due to string condensation, and the properties of the arising phase were investigated, and it was also shown that quark release occurs at certain temperature.
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Critical Behavior at Finite Temperature Confinement Transitions
TL;DR: In this paper, the authors show that the U(1) theory possesses only short-range couplings, and hence the finite-temperature confinement phase transition (when continuous) is accompanied by long-range fluctuations only in the order parameter.