Allowed excitation of unnatural-parity states in the 208Pb(4He, 6He) reaction

M. H. Tanaka, S. Kubono, S. Kato, S. I. Hayakawa, K. Morita, T. Nakagawa, R. Asano, M. Igarashi

Research output: Contribution to journalArticlepeer-review

11 Citations (Scopus)

Abstract

Enhanced cross sections for the transitions to 3+ unnatural-parity states have been observed in the reaction 208Pb(α, 6He)206Pb. These cross sections were well explained by the direct transition of a neutron pair of relative angular momentum l = 1 as a dominant component, suggesting that the reacton (α, 6He) can be a new spectroscopic tool to study l ≠ 0 two-nucleon correlations.

Original languageEnglish
Pages (from-to)265-268
Number of pages4
JournalPhysics Letters B
Volume104
Issue number4
DOIs
Publication statusPublished - Sep 3 1981
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

Fingerprint Dive into the research topics of 'Allowed excitation of unnatural-parity states in the <sup>208</sup>Pb(<sup>4</sup>He, <sup>6</sup>He) reaction'. Together they form a unique fingerprint.

Cite this