منابع مشابه
Nuclear fusion in dense matter: Reaction rate and carbon burning
L. R. Gasques,1 A. V. Afanasjev,1 E. F. Aguilera,2 M. Beard,1 L. C. Chamon,3 P. Ring,4 M. Wiescher,1 and D. G. Yakovlev5 1Department of Physics & The Joint Institute for Nuclear Astrophysics, University of Notre Dame, Notre Dame, Indiana 46556 USA 2Departamento del Accelerador, Instituto Nacional de Investigaciones Nucleares, A.P. 18-1027, C.P. 11801, Destrito Federal, Mexico 3Departamento de F...
متن کاملAbout Deuterium Nuclear Reaction Rate in Condensed Matter
(Paper presented at ICCF7) Abstract The Coulomb barrier penetrability of two approaching nuclei is computed in the frame of the W.K.B approximation. A simple model for describing the screening effect of the Coulomb nuclear barrier by the high electron concentration in condensed matter is presented. The nuclear reaction rate of the hydrogen isotope nuclei, trapped in a metallic lattice is assess...
متن کاملNuclear fusion reaction rates for strongly coupled ionic mixtures
We analyze the effect of plasma screening on nuclear reaction rates in dense matter composed of atomic nuclei of one or two types. We perform semiclassical calculations of the Coulomb barrier penetrability taking into account a radial mean-field potential of plasma ions. The mean-field potential is extracted from the results of extensive Monte Carlo calculations of radial pair distribution func...
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An analysis of reaction rate models from the NRL Plasma Formulary, BUCKY 1-D radiation hydrodynamics code and DRACO 2-D radiation hydrodynamics code are compared to the reaction rate model developed by H. S. Bosch and G. M. Hale. The reaction rates for T(d,n)He, D(d,n)He, D(d,p)T and He(D,p)He fusion reactions were analyzed. A timing analysis was performed to compare computation times of the BU...
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Nuclear reaction rates are quantities of fundamental importance in astrophysics. Substantial efforts have been devoted in the last decades to measure or calculate them. The present paper presents for the first time a detailed description of the Brussels nuclear reaction rate library BRUSLIB and of the nuclear network generator NETGEN in a journal and in a format so as to make these nuclear data...
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ژورنال
عنوان ژورنال: Il Nuovo Cimento A
سال: 1989
ISSN: 0369-3546,1826-9869
DOI: 10.1007/bf02814005