Model of multifragmentation, Equation of State and phase transition
  We consider a soluble model of multifragmentation which is similar in spirit to many models which have been used to fit intermediate energy heavy ion collision data. We draw a p-V diagram for the model and compare with a p-V diagram obtained from a mean-field theory. We investigate the question of chemical instability in the multifragmentation model. Phase transitions in the model are discussed. 
C. B. Das (1), S. Das Gupta (1) and A. Z. Mekjian (2) ((1) McGill   University, Montreal, Canada, (2) Rutgers University, Ne...