Intermediate mass fragment emission in Fe + Au collisions.

Journal Article · Thu Oct 01 04:00:00 EDT 1992 · Phys. Rev. C

DOI:https://doi.org/10.1103/PhysRevC.46.1404· OSTI ID:937635

Sangster, T C; Britt, H C; Fields, D J; Hansen, L F; Lanier, R G; Namboodiri, M N; Remington, B A; Webb, M L; Begemann-Blaich, M; Blaich, T; Fowler, M M; Wilhelmy, J B; Chan, Y D; Dacal, A; Harmon, A; Pouliot, J; Stokstad, R G; Kaufman, S; Videbaek, F; Fraenkel, Z ; Peilert, G; Stocker, H; Greiner, W; LLNL,; LANL,; LBL,

Experimental results are presented on the charge, velocity, and angular distributions of intermediate mass fragments (IMFs) for the reaction Fe+Au at bombarding energies of 50 and 100 MeV/nucleon. Results are compared to the quantum molecular dynamics (QMD) model and a modified QMD which includes a Pauli potential and follows the subsequent statistical decay of excited reaction products. The more complete model gives a good representation of the data and suggests that the major source of IMFs at large angles is due to multifragmentation of the target residue.

• Research Organization: Argonne National Laboratory (ANL)
• Sponsoring Organization: ER
• DOE Contract Number: AC02-06CH11357
• OSTI ID: 937635
• Report Number(s): ANL/PHY/JA-4367
• Journal Information: Phys. Rev. C, Journal Name: Phys. Rev. C Journal Issue: 4 ; Oct. 1992 Vol. 46; ISSN 0556-2813; ISSN PRVCAN
• Country of Publication: United States
• Language: ENGLISH

Related Subjects

74 ATOMIC AND MOLECULAR PHYSICS
ANGULAR DISTRIBUTION
COLLISIONS
GOLD
IRON
MASS
MOLECULAR DYNAMICS METHOD