skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Dynamical aspects of isoscaling

Abstract

The origin and dynamical evolution of isoscaling was studied using classical molecular dynamics simulations of {sup 40}Ca+{sup 40}Ca, {sup 48}Ca+{sup 48}Ca, and {sup 52}Ca+{sup 52}Ca at beam energies ranging from 20 to 85 MeV/nucleon. The analysis included a study of the time evolution of this effect. Isoscaling was observed to exist at all energies in these reactions from the early primary isotope distributions (produced by systems not yet in thermal equilibrium) all the way to 5000 fm/c.

Authors:
;  [1]; ;  [2]
  1. Departamento de Fisica, FCEN, Universidad de Buenos Aires, Nunez (Argentina)
  2. Department of Physics, University of Texas at El Paso, El Paso, Texas 79968 (United States)
Publication Date:
OSTI Identifier:
20771455
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. C, Nuclear Physics; Journal Volume: 73; Journal Issue: 4; Other Information: DOI: 10.1103/PhysRevC.73.044601; (c) 2006 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; CALCIUM 40; CALCIUM 48; CALCIUM 52; COMPUTERIZED SIMULATION; DISTRIBUTION; HEAVY ION REACTIONS; MEV RANGE; MOLECULAR DYNAMICS METHOD; NUCLEONS; THERMAL EQUILIBRIUM

Citation Formats

Dorso, C.O., Ison, M., Escudero, C.R., and Lopez, J.A. Dynamical aspects of isoscaling. United States: N. p., 2006. Web. doi:10.1103/PhysRevC.73.044601.
Dorso, C.O., Ison, M., Escudero, C.R., & Lopez, J.A. Dynamical aspects of isoscaling. United States. doi:10.1103/PhysRevC.73.044601.
Dorso, C.O., Ison, M., Escudero, C.R., and Lopez, J.A. Sat . "Dynamical aspects of isoscaling". United States. doi:10.1103/PhysRevC.73.044601.
@article{osti_20771455,
title = {Dynamical aspects of isoscaling},
author = {Dorso, C.O. and Ison, M. and Escudero, C.R. and Lopez, J.A.},
abstractNote = {The origin and dynamical evolution of isoscaling was studied using classical molecular dynamics simulations of {sup 40}Ca+{sup 40}Ca, {sup 48}Ca+{sup 48}Ca, and {sup 52}Ca+{sup 52}Ca at beam energies ranging from 20 to 85 MeV/nucleon. The analysis included a study of the time evolution of this effect. Isoscaling was observed to exist at all energies in these reactions from the early primary isotope distributions (produced by systems not yet in thermal equilibrium) all the way to 5000 fm/c.},
doi = {10.1103/PhysRevC.73.044601},
journal = {Physical Review. C, Nuclear Physics},
number = 4,
volume = 73,
place = {United States},
year = {Sat Apr 15 00:00:00 EDT 2006},
month = {Sat Apr 15 00:00:00 EDT 2006}
}