Structure of normally deformed states in <span class="aps-inline-formula"><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msup><mrow></mrow><mrow><mn>80</mn></mrow></msup></mrow><mi mathvariant="normal">Sr</mi></math></span>

D. F. Winchell; V. Q. Wood; J. X. Saladin; I. Birriel; C. Baktash; M. J. Brinkman; H.-Q. Jin; D. Rudolph; C.-H. Yu; M. Devlin; D. R. LaFosse; F. Lerma; D. G. Sarantites; G. Sylvan; S. Tabor; R. M. Clark; P. Fallon; I. Y. Lee; A. O. Macchiavelli

doi:10.1103/PhysRevC.61.044322

Structure of normally deformed states in $^{80} Sr$

D. F. Winchell, V. Q. Wood, J. X. Saladin, I. Birriel, C. Baktash, M. J. Brinkman, H.-Q. Jin, D. Rudolph, C.-H. Yu, M. Devlin, D. R. LaFosse, F. Lerma, D. G. Sarantites, G. Sylvan, S. Tabor, R. M. Clark, P. Fallon, I. Y. Lee, and A. O. Macchiavelli

Phys. Rev. C 61, 044322 – Published 17 March 2000

Abstract

High-spin states were populated in $^{80} Sr$ with the reaction $^{58} Ni (^{28} Si, α 2 p),$ using a 130 MeV $^{28} Si$ beam from the 88-Inch Cyclotron at LBNL. Gamma rays were detected with Gammasphere, and evaporated alphas and protons were detected with the Microball. The level scheme has been extended, and angular distributions of many of the transitions have been measured. A portion of the data was taken using a backed target, allowing lifetime measurements. No evidence for band termination was found in the spin range studied, but a cranking model analysis indicates possible shape evolution at higher spin.

Received 19 October 1999

DOI:https://doi.org/10.1103/PhysRevC.61.044322

Authors & Affiliations

D. F. Winchell^*, V. Q. Wood, J. X. Saladin, and I. Birriel

University of Pittsburgh, Pittsburgh, Pennsylvania 15260

C. Baktash, M. J. Brinkman, H.-Q. Jin^†, D. Rudolph^‡, and C.-H. Yu

Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831

M. Devlin, D. R. LaFosse^§, F. Lerma, and D. G. Sarantites

Washington University, St. Louis, Missouri 63130

G. Sylvan and S. Tabor

Florida State University, Tallahassee, Florida 32306

R. M. Clark, P. Fallon, I. Y. Lee, and A. O. Macchiavelli

Lawrence Berkeley National Laboratory, Berkeley, California 94720

^*Current address: National Nuclear Data Center, Brookhaven National Laboratory, Upton, NY 11973-5000.
^†Current address: NASA Ames Research Center, Moffett Field, CA 94035.
^‡Current address: Div. of Cosmic and Subatomic Physics, Lund University, S-22100 Lund, Sweden.
^§Current address: Dept. of Physics and Astronomy, SUNY-Stony Brook, Stony Brook, NY 11794.

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Vol. 61, Iss. 4 — April 2000

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