Drastic Increase of the Nuclear Deformation in Bromine betweenA=79and 77

Autor:	G. Seewald, E. Hagn, E. Zech, K. Freitag, P. Herzog, D. Forkel-Wirth, null ISOLDE Collaboration
Rok vydání:	1998
Předmět:	Physics Bromine chemistry Quadrupole Strong coupling General Physics and Astronomy chemistry.chemical_element Deformation (meteorology) Atomic physics Adiabatic process
Zdroj:	Physical Review Letters. 80:5289-5292
ISSN:	1079-7114 0031-9007
DOI:	10.1103/physrevlett.80.5289
Popis:	The electric quadrupole interaction frequencies eQVzzyh of 77Br (I ­ 3y2; T1y2 ­ 57 h) and 82Br (I ­ 5; T1y2 ­ 35 h) in hcp Co were measured with modulated adiabatic fast passage on oriented nuclei. The electric quadrupole moment of 77Br is deduced to be Q ­ 10.530s22d b, which, on the condition of strong coupling, implies a nuclear deformation of b2 ­ 10.354s15d. This manifests a drastic increase of the nuclear deformation between 79Br (b2 , 10.22) and 77Br. [S0031-9007(98)06361-3]
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::b3f8e222320870fffb5f40e38a72b1c1 https://doi.org/10.1103/physrevlett.80.5289 Zobrazit plný text záznamu