Progress in Gamma-ray Spectroscopy of Hypernuclei
doi: 10.11804/NuclPhysRev.19.01.030
- Received Date: 1900-01-01
- Rev Recd Date: 1900-01-01
- Publish Date: 2002-03-20
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Key words:
- N spin-spin interaction /
- B(E2 /
- 7 ΛLi 5/2 +→1/2 +) /
- shrinkage of hypernuclei
Abstract: The recent progress in gamma-ray spectroscopy of hypernuclei is described. The spin-flip M1 γ transition between the ground-state spin doublet of 7 ΛLi has been observed. The transition energy provides crucial information on the strength of the spin-spin intetraction between Λ and nucleons. The experimental result of B(E2; 7 ΛLi 5/2 +→1/2 +) gives evidence that the size of the 6Li core in 7 ΛLi is smaller than that for the 6Li nucleus in the free space, indicating that the...
Citation: | ZHOU Shu-hua. Progress in Gamma-ray Spectroscopy of Hypernuclei[J]. Nuclear Physics Review, 2002, 19(1): 30-34. doi: 10.11804/NuclPhysRev.19.01.030 |