Optical model analysis of polarized neutron scattering from yttrium, lanthanum, and thulium

Autor:	G. Schreder, J. W. Hammer, K. W. Hoffmann, W. Grum, G. Schleussner
Rok vydání:	1989
Předmět:	Nuclear reaction Physics Nuclear and High Energy Physics Thulium chemistry Scattering Excited state chemistry.chemical_element Woods–Saxon potential Neutron Yttrium Atomic physics Neutron scattering
Zdroj:	Physical Review C. 39:1774-1779
ISSN:	0556-2813
DOI:	10.1103/physrevc.39.1774
Popis:	Based on neutron differential cross section and analyzing power measurements at E/sub n/ = 7.75 MeV, optical-model parameters were deduced via spherical optical-model and coupled-channel calculations for the odd-even-nuclei /sup 89/Y, /sup 139/La, and /sup 169/Tm. For the strongly deformed thulium (..beta../sub 2/ = 0.31), good fits to the sum of the angular distributions of the experimentally unresolved states could be achieved by coupling the ground-state rotational band.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::722c0218119dab5265647d38505360f7 https://doi.org/10.1103/physrevc.39.1774 Zobrazit plný text záznamu