Evidence for chiral symmetry in the mass A ~ 130 region


Evidence for chiral symmetry in the mass A ~ 130 region

Beausang, C. W.; Hecht, A. A.; Zyromski, K. E.; Balabanski, D.; Barton, C. J.; Caprio, M. A.; Casten, R. F.; Cooper, J. R.; Hartley, D.; Krücken, R.; Novak, J. R.; Zamfir, N. V.; Zhang, J.; Dönau, F.

Two new DI = 1 bands in the N = 75, doubly-odd nuclei 136Pm and 138Eu
are reported. These bands have been assigned the same
ph11/2 h11/2
structure as the yrast band and show some of the features expected
from predicted chiral twin bands.

  • Nucl. Phys. A 682 (2001) 394

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Publ.-Id: 4717