Stochastic approaches to dynamics of heavy ion collisions, the case of thermal fission

Conference · Wed Mar 30 00:00:00 EST 1994

OSTI ID:79906

Boilley, D; Abe, Y ^[1]; Suraud, E ^[2]; Ayik, S ^[3]

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1. Kyoto Univ. (Japan). Yukawa Inst. for Theoretical Physics
2. Universite Paul Sabatier, 31 - Toulouse (France). Lab. de Physique Quantique
3. Tennessee Technological Univ., Cookeville, TN (United States)

In order to study the influence of fluctuations on various phenomena linked to heavy ion collisions, a Langevin equation has been derived from a microscopic model. Parameters entering this equation are completely determined from microscopic quantities characterizing nuclear matter. This equation has been applied to various phenomena at intermediate energies. This paper focuses on large amplitude motions and especially thermal fission. Fission rate is calculated and compared to experimental results.

• Research Organization: Tennessee Technological Univ., Cookeville, TN (United States)
• Sponsoring Organization: USDOE, Washington, DC (United States); Japan Society for the Promotion of Science, Tokyo (Japan)
• DOE Contract Number: FG05-89ER40530
• OSTI ID: 79906
• Report Number(s): CONF-9402139-1; ON: DE95013488; TRN: 95:016427
• Resource Relation: Conference: RIKEN symposium on nuclear dynamics at finite temperature, Tokyo (Japan), Feb 1994; Other Information: PBD: 30 Mar 1994
• Country of Publication: United States
• Language: English

Related Subjects

66 PHYSICS
HEAVY ION REACTIONS
BOLTZMANN EQUATION
THERMAL FISSION