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Spin observables for the isovector spin-dipole resonance seen in [formula omitted]

We describe how polarization-transfer data can be used to identify J π = 0 −, 1 −and 2 − components of the ΔT = 1, ΔL = 1, ΔS = 1 isovector “spin-dipole” resonance seen in charge-exchange reactions at medium energies. Data for 40Ca(p,n) are compared with distorted-wave impulse approximation (DWIA) c...

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Bibliographic Details
Published in:Nuclear physics. A 1996-03, Vol.599 (1), p.211-216
Main Authors: Watson, J.W., Anderson, B.D., Baldwin, A.R., Madey, R., Plumley, Marco, Prout, D., Foster, C.C., Pella, P.J., Ershov, S.N., Gareev, F.A., Trykov, E.L.
Format: Article
Language:English
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Summary:We describe how polarization-transfer data can be used to identify J π = 0 −, 1 −and 2 − components of the ΔT = 1, ΔL = 1, ΔS = 1 isovector “spin-dipole” resonance seen in charge-exchange reactions at medium energies. Data for 40Ca(p,n) are compared with distorted-wave impulse approximation (DWIA) calculations with theory of finite Fermi systems (TFFS) wave functions.
ISSN:0375-9474
DOI:10.1016/0375-9474(96)00063-2