Relative Population of States and Extraction of Emission Temperature in 25 MeV/u 40Ar+197Au
- Received Date: 1994-04-18
Abstract: Two-particle correlations at small relative momenta have been measured for 40Ar induced reactions on 97Au at E/A=25 MeV. The relative populations of states of 4He and 8Be were extracted from p-t and α-α correlation functions, respectively. The temperature of T=3.5±0.81.3 MeV was obtained from relative populations of 8Be states by correcting sequential decay carefully, and the temperature of T=3.6±0.4 MeV was deduced by modifying the sequential decay yield with 30% on 4Heg.s. ground state.