Effects of Spin-Isospin Modes in Transport Simulations
نویسندگان
چکیده
In-medium properties derived for nuclear matter in a microscopic π+NN+∆N 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 ∆ production rates, as well as pion energy spectra, are discussed in particular. PACS: 25.75.Dw, 25.75.-q, 24.10.Cn, 13.75.Gx
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