A study of spin isovector giant resonances with the208Pb(n, p)208Tl reaction
1989; Elsevier BV; Volume: 230; Issue: 1-2 Linguagem: Inglês
10.1016/0370-2693(89)91650-x
ISSN1873-2445
AutoresM. A. Moinester, A. Trudel, K. Raywood, S. Yen, B.M. Spicer, R. Abegg, W.P. Alford, N. Auerbach, A. Ćeller, D. Frekers, O. Häusser, R. L. Helmer, R. Henderson, K. H. Hicks, K. P. Jackson, R. G. Jeppesen, N. S. P. King, Sam Long, C. A. Miller, M. C. Vetterli, J. W. Watson, A. I. Yavin,
Tópico(s)Atomic and Molecular Physics
ResumoThe208Pb(n, p)208Tl reaction was studied at 198 and 458 MeV in a search for isovector spin giant resonances. Peaks at 5.1 MeV and 13.6 MeV excitation in208Tl are observed and discussed as candidates for the T> spin giant dipole resonance (SGDR), the spin isovector monopole resonance (SIVM), and the spin isovector quadrupole resonance (SIVQ).
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