Title of article
Effects of spin-isospin modes in transport simulations
Author/Authors
Johan Helgesson، نويسنده , , Jorgen Randrup، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1997
Pages
8
From page
1
To page
8
Abstract
In-medium properties derived for nuclear matter in a microscopic π + NN−1 + ΔN−1 model are incorporated into transport simulations of nuclear collisions by means of a local-density approximation and by utilizing a local medium frame. Certain features of the transport results differ from those based on the corresponding vacuum properties. Comparisons of the π and Δ production rates, as well as pion energy spectra, are discussed in particular.
Keywords
Delta-hole model , Pion production , In-medium properties , Transport simulation , Heavy-ion collisions , Spin-isospin modes
Journal title
PHYSICS LETTERS B
Serial Year
1997
Journal title
PHYSICS LETTERS B
Record number
908839
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