Электронный каталог

Статья

Kalandarov, Sh.A.
Excitation Functions of Evaporation Residues in Heavy-Ion Reactions Leading to Compound Nuclei with Z=80-90 / Sh.A.Kalandarov, G.G.Adamian, N.V.Antonenko // Physical Review C [Electronic resource]. – 2023. – Vol.108, No.5. – P.054612. – URL: https://doi.org/10.1103/PhysRevC.108.054612. – Bibliogr.:29.

The excitation functions of evaporation residues in xn, pxn, and αxn channels for the reactions leading to the compound nucleus with Z=80–90 are studied within the dinuclear system model. The stationary solution of master equation is applied to calculate the formation-decay probabilities of dinuclear systems. The results show that the maxima of excitation functions in xn, pxn, and αxn channels are comparable for the reactions leading to compound nuclei from Hg to Th. This means that the charged particles emission along with neutron emission influence the survival probability of compound nucleus in these reactions. Neutron deficiency of compound nucleus leads to favor both charged particle emission and fission.



ОИЯИ = ОИЯИ (JINR)2023
Спец.(статьи,препринты) = С 343 а - Теория ядерных реакций. Различные модели: статистическая, оптическая, резонансная
Бюллетени = 11/024