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Observation of giant particle-hole resonances in /sup 90/Zr( p,n)/sup 90/Nb

Journal Article · · Phys. Rev. Lett.; (United States)
Neutron spectra from /sup 90/Zr(p,n)/sup 90/Nb at E/sub p/=120 MeV are measured in the angular range 0/sup 0/-25/sup 0/. Three giant resonances are seen and are interpreted as the T=4 and T=5 components of the Gamow-Teller strength and an E1 resonance. Gamow-Teller matrix elements are extracted, and a large part of the expected strength is found.
Research Organization:
Ohio University, Athens, Ohio 45701
DOE Contract Number:
W-7405-ENG-26
OSTI ID:
5206950
Journal Information:
Phys. Rev. Lett.; (United States), Journal Name: Phys. Rev. Lett.; (United States) Vol. 44:26; ISSN PRLTA
Country of Publication:
United States
Language:
English

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