论文标题
$ {}^{140} {\ rm la} $的$γ$射线的横向不对称性。
Transverse asymmetry of $γ$ rays from neutron-induced compound states of ${}^{140}{\rm La}$
论文作者
论文摘要
$ {}^{}^{}^{139} {\ rm la}（\ rm la}（\ vec {n}，γ）$反应的相关术语$ {{σ} _ {n}} \ cdot（{k_ {n} \ timesk_γ}）$在$ {}^}^{139} {\ rm la}（\ rm la}（\ rm la}（\ rm la}（\ rm la}）中单个$γ$ - 雷过渡的横向不对称性在$ p $ - 波 - 波共振中的$ 0.60 \ pm0.19 $。
A correlation term ${{ σ}_{n} }\cdot ({ k_{n}\times k_γ}) $ in the ${}^{139}{\rm La}(\vec{n},γ)$ reaction has been studied utilizing epithermal polarized neutrons and germanium detectors. The transverse asymmetry for single $γ$-ray transition was measured to be $0.60\pm0.19$ in the $p$-wave resonance.
