Experimental value of GA/GV from a measurement of both P-odd correlations in free-neutron decay
Experimental value of GA/GV from a measurement of both P-odd correlations in free-neutron decay
复制标题
自由中子衰变中 P 奇相关性测量得出的 GA/GV 实验值
DOI：
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发表时间：
2001
期刊：
影响因子：
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通讯作者：
V. Nesvizhevsky
中科院分区：
文献类型：
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作者：
Y. Mostovoǐ;I. Kuznetsov;V. Soloveĭ;A. Serebrov;I. V. Stepanenko;T. K. Baranova;A. Vasiliev;Y. Rudnev;B. Yerozolimsky;M. Dewey;F. Wietfeldt;O. Zimmer;V. Nesvizhevsky
用测量自由中子衰变中两个P奇关联的方法，首次获得了基本弱相互作用参数λ=GA/GV（-1.2686 ±0.0046）的新实验值。
A new experimental value of the fundamental weak-interaction parameter λ=GA/GV (−1.2686±0.0046) is obtained for the first time by an original method that consists in measuring both P-odd correlations in free-neutron decay.