Results 341 to 350 of about 3,004,284 (392)
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Combustion of nuclear matter into strange matter
Physical Review D, 1994We study the properties of the combustion of pure neutron matter into strange matter in the framework of relativistic hydrodynamical theory of combustion. Because of the uncertainties in the actual properties of neutron matter, we employ the free neutron, Bethe-Johnson, Lattimer-Ravenhall, and Walecka equations of state and for strange matter we adopt ...
Héctor Vucetich +2 more
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Strange matter at finite temperatures
Nuclear Physics B - Proceedings Supplements, 1989Abstract We present the properties of strange matter at temperatures between 0 and 30 MeV. Finite temperature introduces in most cases only small corrections of quantities describing strange matter, however electron density and Coulomb barrier change significantly. The pressure dependence of the system is also presented.
Tadeusz Chmaj, W. Slominski
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Nuclear Physics A, 2003
Abstract A recent experimental progress of strangeness nuclear physics is reviewed from viewpoint of hyperon-nucleon ( YN ) and hyperon-hyperon ( YY ) interactions. Detailed level structure of Λ hypernuclei has been studied by γ-ray spectroscopy technique using a germanium detector array as well as an NaI counter array, which determined the strengths
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Abstract A recent experimental progress of strangeness nuclear physics is reviewed from viewpoint of hyperon-nucleon ( YN ) and hyperon-hyperon ( YY ) interactions. Detailed level structure of Λ hypernuclei has been studied by γ-ray spectroscopy technique using a germanium detector array as well as an NaI counter array, which determined the strengths
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Nuclear Physics A, 1987
Abstract We investigate suggestions that quark matter with strangeness per baryon of order unity may be stable. We model this matter at nuclear matter densities as a gas of close packed Λ-particles. From the known mass of the Λ-particle we obtain an estimate of the energy and chemical potential of strange matter at nuclear densities.
Gerald E. Brown +2 more
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Abstract We investigate suggestions that quark matter with strangeness per baryon of order unity may be stable. We model this matter at nuclear matter densities as a gas of close packed Λ-particles. From the known mass of the Λ-particle we obtain an estimate of the energy and chemical potential of strange matter at nuclear densities.
Gerald E. Brown +2 more
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Strange quarks in matter [PDF]
Journal of Physics G: Nuclear and Particle Physics, 2002 This conference opening talk presents a short review of recent progress in strangeness production systematics, notably the topic of energy dependence, up to RHIC. The data are confronted with the statistical hadronization model which helps to answer the question of their connection to the parton–hadron phase transformation occuring at upper SPS ...
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Plane Symmetric Cosmological Model with Quark and Strange Quark Matter in f (R, T) Theory of Gravity
Journal of astrophysics and astronomy, 2017We studied plane symmetric cosmological model in the presence of quark and strange quark matter with the help of f(R, T) theory. To decipher solutions of plane symmetric space-time, we used power law relation between scale factor and deceleration ...
P. K. Agrawal, D. D. Pawar
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Phase structure of strange matter
Physical Review D, 1993We present a detailed discussion of the phase structure of hadronic matter with finite strangeness content and discuss the thermodynamic conditions for the formation of metastable strange quark droplets ( strangelets'') in relativistic nuclear collisions.
Ulrich Heinz, Kang-Seog Lee
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Strange Matter and Neutron Stars
, 2013Strange matter may be the true ground state of hadronic matter. Phenomenological model of strange matter is presented and possibilities of formation of strange matter in neutron stars are considered. Possible scenario of conversion of a neutron star into
P. Haensel
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Nuclear Physics A, 1995
Abstract Recent investigations of regions of stability for multi-strange hadronic systems, made up of nucleons and hyperons {p, n, Λ, Ξ0, Ξ−}, are reviewed. Relativistic mean field calculations, designed to reproduce the observed binding energies of ordinary nuclei and of Λ, Ξ and ΛΛ hypernuclei, predict a large class of such objects which are stable
Carl B. Dover, Avraham Gal
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Abstract Recent investigations of regions of stability for multi-strange hadronic systems, made up of nucleons and hyperons {p, n, Λ, Ξ0, Ξ−}, are reviewed. Relativistic mean field calculations, designed to reproduce the observed binding energies of ordinary nuclei and of Λ, Ξ and ΛΛ hypernuclei, predict a large class of such objects which are stable
Carl B. Dover, Avraham Gal
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Foundations of Physics, 1996
The concept of waves associated with any material particle has been a considerable boost to theoretical physics, and it appears to be in accordance with many experimental results. Some relativistic properties of these assumed waves are studied in comparison to other physical waves.
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The concept of waves associated with any material particle has been a considerable boost to theoretical physics, and it appears to be in accordance with many experimental results. Some relativistic properties of these assumed waves are studied in comparison to other physical waves.
openaire +2 more sources