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Measurement of Branching Ratio of Deuteron Induced Reactions on ^2H at 20 keV
引用本文:周书华 周静 付元勇 李成波 刘志毅 孟秋英. Measurement of Branching Ratio of Deuteron Induced Reactions on ^2H at 20 keV[J]. 中国物理快报, 2006, 23(10): 2703-2705
作者姓名:周书华 周静 付元勇 李成波 刘志毅 孟秋英
作者单位:China Institute of Atomic Energy, PO Box 275(18), Beijing 102413
摘    要:The γ-rays and protons from Ed = 20keY deuterons incident on a D-Ti target are measured. The branching ratio of the 2H (d, γ)4He reaction to the ^2H (d, p)^3H reaction is obtained to be Гγ/Гp= (1.06 ±0.42) ×10^-7, and the astrophysical S factor of the ^2He(d, γ)^4He reaction is deduced to be (5.7±2.4)×10^-6.

关 键 词:氘核 γ射线 分歧比率 原子核物理
收稿时间:2006-02-17
修稿时间:2006-02-17

Measurement of Branching Ratio of Deuteron Induced Reactions on ^2H at 20 keV
ZHOU Shu-Hua, ZHOU Jing, FU Yuan-Yong, LI Cheng-Bo, LIU Zhi-Yi, MENG Qiu-Ying, Beijing ). Measurement of Branching Ratio of Deuteron Induced Reactions on ^2H at 20 keV[J]. Chinese Physics Letters, 2006, 23(10): 2703-2705
Authors:ZHOU Shu-Hua   ZHOU Jing   FU Yuan-Yong   LI Cheng-Bo   LIU Zhi-Yi   MENG Qiu-Ying   Beijing )
Affiliation:ZHOU Shu-Hua, ZHOU Jing, FU Yuan-Yong, LI Cheng-Bo, LIU Zhi-Yi, MENG Qiu-Ying, Beijing 102413)
Abstract:
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