Beam-velocity fragment yields and momenta in nucleus-nucleus collisions from 20 MeV/nucleon to 200 GeV/nucleon

Autor:	Bernard G. Harvey
Rok vydání:	1992
Předmět:	Nuclear reaction Physics Nuclear and High Energy Physics Particle physics Fragment (computer graphics) Nuclear Theory Nuclear physics Momentum medicine.anatomical_structure medicine Nuclear Experiment Nucleon Beam energy Nucleus Beam (structure)
Zdroj:	Physical review. C, Nuclear physics. 45(4)
ISSN:	0556-2813
Popis:	New measurements of beam-velocity fragment yields from {sup 16}O projectiles at energies of 50 and 70 MeV/nucleon show that the yields of fragments with {ital Z}{gt}1 are remarkably independent of beam energy from 20 MeV/nucleon to 200 GeV/nucleon. The yields of {sup 2}H+{sup 3}H increase by a factor of only 1.7 between 50 and 2000 MeV/nucleon. Statistical decay of primary fragments accounts reasonably well for the measured fragment and coincidence channel cross sections, and for the fragment momentum distributions from {sup 16}O projectiles at energies from 70 MeV/nucleon to 200 GeV/nucleon and from {sup 12}C projectiles at 2 GeV/nucleon.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63dc718e66fdff264b5d74069cd9f89c https://pubmed.ncbi.nlm.nih.gov/9967928 Zobrazit plný text záznamu