Four-momentum transfer between fireballs in proton-nucleus interactions at 400 GeV

Autor:	B. M. Rajaram, R. K. Shivpuri
Rok vydání:	1987
Předmět:	Physics Nuclear reaction Particle physics Meson Astrophysics::High Energy Astrophysical Phenomena Nuclear Theory Hadron Momentum transfer Four-momentum Elementary particle Nuclear physics Multiplicity (chemistry) Nuclear Experiment Boson
Zdroj:	Physical review. D, Particles and fields. 36(11)
ISSN:	0556-2821
Popis:	In 400-GeV proton-nucleus interactions, the fireball candidates are defined by employing three methods (Duller-Walker plot, target plot, and Berger's criterion) simultaneously on each individual event. The lower limit of four-momentum transfer (${q}_{l}$) between the fireballs is studied. The value of ${q}_{l}$ is found to increase with secondary particle multiplicity. The ${q}_{l}$ distribution favors the exchange of heavy mesons such as the f meson between the fireballs.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b20a1a8c90a088597f9aabe7109488eb https://pubmed.ncbi.nlm.nih.gov/9958106 Zobrazit plný text záznamu