𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Exclusive measurement of the astrophysical 8Li(α,n) reaction cross section

✍ Scribed by H. Miyatake; H. Ishiyama; M.-H. Tanaka; Y.X. Watanabe; N. Yoshikawa; S.C. Jeong; Y. Matsuyama; Y. Fuchi; T. Nomura; T. Hashimoto; T. Ishikawa; K. Nakai; S.K. Das; P.K. Saha; T. Fukuda; K. Nishio; S. Mitsuoka; H. Ikezoe; S. Ichikawa; M. Matsuda; Y. Mizoi; T. Furukawa; H. Izumi; T. Shimoda; M. Terasawa

Publisher
Elsevier Science
Year
2004
Tongue
English
Weight
285 KB
Volume
738
Category
Article
ISSN
0375-9474

No coin nor oath required. For personal study only.

✦ Synopsis

The exclusive cross section of the 'Li(Cu, n) reaction was measured with high statistics in the energy region from E,, = 0.9 MeV to 2.8 MeV of astrophysical interest by using a highly efficient detection system and a highly pure low-energy 'Li-beam. The preliminary results show that the total cross section is about 5 times larger than the inverse cross section of the neutron capture of "B. The excitation energy spectrum in the residual nucleus "B is also shown.

📜 SIMILAR VOLUMES

The cross-section of the 10B(n,α)7Li rea
The cross-section of the 10B(n,α)7Li reaction measured in the MeV energy range
✍ Georgios Giorginis; Vitali Khryachkov 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 319 KB

The excitation function of the 10 B(n,a) 7 Li reaction was measured between 1.5 and 5.6 MeV within the frame of the IAEA Coordinated Research Project (CRP) on ''Improvement of the Standard Cross Sections for Light Elements''. An ionisation chamber and signal digitisation were used for the spectromet