Phys.Lett. B 732, 161 (2014)

J.Smallcombe, P.J.Davies, C.J.Barton, D.G.Jenkins, L.L.Andersson, P.A.Butler, D.M.Cox, R.-D.Herzberg, A.Mistry, E.Parr, T.Grahn, P.T.Greenlees, K.Hauschild, A.Herzan, U.Jakobsson, P.Jones, R.Julin, S.Juutinen, S.Ketelhut, M.Leino, A.Lopez-Martens, P.Nieminen, J.Pakarinen, P.Papadakis, P.Peura, P.Rahkila, S.Rinta-Antila, P.Ruotsalainen, M.Sandzelius, J.Saren, C.Scholey, J.Sorri, J.Uusitalo

Experimental investigation of the O⁺₂ band in ¹⁵⁴Sm as a β-vibrational band

NUCLEAR REACTIONS ¹⁵⁴Sm(¹⁶O, ¹⁶O'), E=65 MeV; measured reaction products, Eγ, Iγ, Eβ, Iβ. ¹⁵⁴Sm; deduced ICC, monopole transition strengths, collective band. IBM calculations.

doi: 10.1016/j.physletb.2014.03.034