Publication: Semimicroscopic Description of High-Energy Charge-Exchange Spin-Monopole Excitations in Medium-Heavy Spherical Nuclei
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2020
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© 2020, Pleiades Publishing, Ltd.Abstract: The semimicroscopic particle–hole dispersive optical model developed recently is applied to describing main properties of the Gamow–Teller and charge-exchange giant spin-monopole resonances in medium-heavy closed-shell nuclei. The description in question includes energy-averaged strength functions, projected transition densities, and partial branching ratios for direct single-nucleon decay. By way of example, this approach is implemented for the 208Pb parent nucleus. The results of respective calculations are compared with available experimental data.
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Kolomiytsev, G. V. Semimicroscopic Description of High-Energy Charge-Exchange Spin-Monopole Excitations in Medium-Heavy Spherical Nuclei / Kolomiytsev, G.V., Urin, M.H. // Physics of Atomic Nuclei. - 2020. - 83. - № 2. - P. 118-124. - 10.1134/S1063778820020179
URI
https://www.doi.org/10.1134/S1063778820020179
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https://openrepository.mephi.ru/handle/123456789/22167
https://www.scopus.com/record/display.uri?eid=2-s2.0-85089233302&origin=resultslist
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000557030700003
https://openrepository.mephi.ru/handle/123456789/22167