Phys. Rev. Lett. 54, 986–988 (1985)Evidence for a Nucleon-Nucleus Spin-Spin Interaction in 9BeReceived 10 January 1985; published in the issue dated 11 March 1985 Detailed examination of the γ-ray spectrum due to the reaction 9Be(n, γ)10Be reveals the presence of a spin-spin interaction of magnitude VIσ=1.65±0.15 MeV. In addition, the spectroscopic factor of the second 0+ state at 6190 keV is determined to be Sdp=0.032±0.005 which suggests that this state is an intruder state. © 1985 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevLett.54.986
DOI:
10.1103/PhysRevLett.54.986
PACS:
25.40.Lw, 21.10.Jx, 21.30.+y, 27.20.+n
See AlsoComment: S. Raman and J. E. Lynn, Comment on ‘‘Evidence for a nucleon-nucleus spin-spin interaction in 9’, Phys. Rev. Lett. 56, 398 (1986). |
