Study of bound and resonance states of 11Be in breakup reaction

dc.contributor.author	Valiolda, D.S.
dc.contributor.author	Janseitov, D.M.
dc.contributor.author	Melezhik, V.S.
dc.date.accessioned	2024-03-28T07:47:24Z
dc.date.available	2024-03-28T07:47:24Z
dc.date.issued	2022
dc.identifier.issn	2522-9869
dc.identifier.other	DOI: 10.32523/ejpfm.2022060301
dc.identifier.uri	http://rep.enu.kz/handle/enu/13109
dc.description.abstract	We investigate the Coulomb breakup of the 11 Be halo nuclei on a lead target within non-perturbative time-dependent approach in a wide range of beam energy (5–70 MeV/nucleon) including the low-lying resonances in different partial and spin states of 11 Be. We have found considerable contribution of the low-lying resonances ( 5/2 + , 3/2 − and 3/2 + ) to the breakup cross section of 11 Be. The obtained results are in good agreement with existing experimental data at 69 MeV/nucleon. The developed computational scheme opens new possibilities in investigation of Coulomb, as well as nuclear, breakup of other halo nuclei on heavy, as well as, light targets.	ru
dc.language.iso	en	ru
dc.publisher	Eurasian Journal of Physics and Functional Materials	ru
dc.relation.ispartofseries	Vol.6(3);
dc.subject	halo nucleus	ru
dc.subject	energy spectrum	ru
dc.subject	Coulomb breakup	ru
dc.subject	breakup cross section	ru
dc.subject	low-lying resonances	ru
dc.title	Study of bound and resonance states of 11Be in breakup reaction	ru
dc.type	Article	ru