HZEFRG1: An energy-dependent semiempirical nuclear fragmentation model
Technical Report
·
OSTI ID:6038528
Methods for calculating cross sections for the breakup of high-energy heavy ions by the combined nuclear and coulomb fields of the interacting nuclei are presented. The nuclear breakup contributions are estimated with an abrasion-ablation model of heavy ion fragmentation that includes an energy-dependent, mean free path. The electromagnetic dissociation contributions arising from the interacting coulomb fields are estimated by using Weizsacker-Williams theory extended to include electric dipole and electric quadrupole contributions. The complete computer code that implements the model is included as an appendix. Extensive comparisons of cross section predictions with available experimental data are made.
- Research Organization:
- National Aeronautics and Space Administration, Hampton, VA (United States). Langley Research Center
- OSTI ID:
- 6038528
- Report Number(s):
- N-93-27031; NASA-TP--3310; L--17161; NAS--1.60:3310; CNN: RTOP 593-42-21-01
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
663450* -- Heavy-Ion-Induced Reactions & Scattering-- (1992-)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
99 GENERAL AND MISCELLANEOUS
990200 -- Mathematics & Computers
CHARGED-PARTICLE REACTIONS
COMPUTER CODES
COMPUTER PROGRAM DOCUMENTATION
CROSS SECTIONS
DEEP INELASTIC HEAVY ION REACTIONS
H CODES
HEAVY ION REACTIONS
MATHEMATICAL MODELS
NUCLEAR FRAGMENTATION
NUCLEAR REACTIONS
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
99 GENERAL AND MISCELLANEOUS
990200 -- Mathematics & Computers
CHARGED-PARTICLE REACTIONS
COMPUTER CODES
COMPUTER PROGRAM DOCUMENTATION
CROSS SECTIONS
DEEP INELASTIC HEAVY ION REACTIONS
H CODES
HEAVY ION REACTIONS
MATHEMATICAL MODELS
NUCLEAR FRAGMENTATION
NUCLEAR REACTIONS