Isotopic Dependence of Fragment Production Cross Sections in the Reactions of Deuterons on Enriched Lead and Tin Isotopes

Autor(es):Mostrar menos -

Balabekyan, A. R. ^[1] ; Karapetyan, G. ^[2] ; Demekhina, N. A. ^{[3, 4]} ; Gaginyan, S. V. ^[1] ; Drnoyan, D. R. ^[4] ; Zhemenik, V. I. ^[4] ; Adam, J. ^[4] ; Zavorka, L. ^[4] ; Solnyshkin, A. A. ^[4] ; Tsoupko-Sitnikov, V. M. ^[4] ; Khushvaktov, J. ^[4]

Afiliação do(s) autor(es)

^[1] Yerevan State Univ, Yerevan - Armenia

^[2] Univ Fed ABC, CCNH, Santo Andre - Brazil

^[3] Yerevan Phys Inst, Yerevan - Armenia

^[4] JINR, LNP, Dubna, Moscow Oblast - Russia

• Tipo de documento: Artigo Científico
• Fonte: PHYSICS OF ATOMIC NUCLEI; v. 81, n. 6, p. 804-809, NOV 2018.
• Citações Web of Science: 0

Resumo

The isoscaling behavior of the fragment production cross section was studied for reactions with deuterons on enriched lead targets (Pb-204, Pb-206, Pb-207, Pb-208). The information about the reaction mechanism as well as the origin of the residues in the mass range 20 A 100 were obtained. During the analysis it was found the same behavior of the reactionmechanism as in the reactions with deuteron on enriched tin isotopes (Sn-112, Sn-118, Sn-120, Sn-124). In the present article the estimation of the temperature and the symmetry energy coefficient of composite systems was done. (AU)

• Processo FAPESP: 16/18902-9 - Investigação de reações de fissão e espalação pelo Método de Atividade Induzida
• Beneficiário: Gayane Karapetyan
• Modalidade de apoio: Auxílio à Pesquisa - Regular