Thermally-induced expansion in the 8 GeV/c ${\pi }^{-}$ + ${}^{197}$Au reaction

T. Lefort, L. Beaulieu, A. Botvina +16

Fragment kinetic energy spectra for reactions induced by 8.0 GeV/c ${\pi }^{-}$ beams incident on a ${}^{197}$Au target have been analyzed in order to deduce the possible existenc…