Open AccessA SIMPLE APPROACH TO THE DYNAMICAL EVOLUTION OF HOT NUCLEI
Author(s) -
Li Guoqiang
Publication year - 1990
Publication title -
acta physica sinica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.39.707
Subject(s) - simple (philosophy) , adiabatic process , physics , fermi gamma ray space telescope , statistical physics , time evolution , equation of state , classical mechanics , quantum mechanics , epistemology , philosophy
Based on a simple energy density and with the help of lowtemperature expansion of Fermi-Dirac integrals, an analytical nuclear equation of state (EOS) P(s, ρ) is obtained. Under the assumption of adiabatic approximation, the time evolution of several hot/compressed nuclei are studied within the hydrodynamical framework. The critical condition of multifragmenta-tion is Particularly analysed.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom