Proton production in 16Op collisions at 3.25 GeV/c per nucleon

Autor:	E. Kh. Bazarov, Kosim Olimov, Sagdulla L. Lutpullaev, V. D. Lipin, K. G. Gulamov, Kh. Sh. Khamidov, V. V. Glagolev, B.S. Yuldashev, A. A. Yuldashev
Rok vydání:	2004
Předmět:	Physics Nuclear and High Energy Physics Proton Nuclear Theory Rest frame Atomic and Molecular Physics and Optics Momentum Nuclear physics medicine.anatomical_structure medicine Physics::Accelerator Physics Atomic physics Nuclear Experiment Nucleon Nucleus Excitation
Zdroj:	Physics of Atomic Nuclei. 67:714-718
ISSN:	1562-692X 1063-7788
DOI:	10.1134/1.1707132
Popis:	The momentum features of protons originating as fragments from 16Op interactions at 3.25 GeV/c per nucleon are analyzed for the first time under conditions of 4π geometry. It is found that the mechanisms of the production of all protons traveling in the forward direction in the rest frame of the fragmenting nucleus (with the exception of evaporated protons) do not depend on either the primary energy or the target-nucleus type, this regularity being quite universal for the formation of such protons. It is shown that there is a strong correlation between the shape of the momentum spectrum of protons appearing as fragments from such interactions, especially slow protons, and the degree of the excitation of the fragmenting nucleus.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::28085cb7b7dc84c9f37e3b41d39584b5 https://doi.org/10.1134/1.1707132 Zobrazit plný text záznamu Plný text ve formátu PDF