Journal article
Two-quasiproton states in Os190 and Os192 studied with the (t,α) reaction
Abstract
Level structures up to 3000 keV in Os190 and Os192 have been studied using the Ir191 and Ir193 (t,α) proton pickup reactions with 15 MeV tritons. The α-particle spectra were obtained with the quadrupole-dipole-dipole-dipole magnetic spectrometer with peak widths of ∼11 keV (full width half maximum). This reaction strongly excites the I,Kπ=4,4+ levels at 1162 keV in Os190 and at 1070 keV in Os192, which were previously interpreted as two-phonon …
Authors
Bagnell RD; Tanaka Y; Sheline RK; Burke DG; Sherman JD
Journal
Physical Review C, Vol. 20, No. 1, pp. 42–51
Publisher
American Physical Society (APS)
Publication Date
July 1, 1979
DOI
10.1103/physrevc.20.42
ISSN
2469-9985