关于中微子源强子态味轻子数期望值结构的注记:偏离费米黄金关系
Remark on Structure of Expectation Values of Flavor-Lepton Numbers with respect to Neutrino-Source Hadron States: Deviation from Fermi's Golden Relatio
摘要:
我们在以前的报告中指出,根据味中微子数对中微子源强子态的期望值,可以得到伴随中微子的弱衰变和振荡过程的统一描述。本文研究了偏离费米黄金关系对期望值的影响,并给出了在$π^+$和$K^+$ -衰变情况下,这些偏离的具体特征.在简单的情况下,对于$A=π^+$,$K^+$,用$3$ -动量$\vec{p_A}=0$. %的简单情况下的数值结果。
英文摘要:
In our preceeding reports, we have pointed out that a unified description of weak decays accompanying neutrinos and the oscillation process is obtained on the basis of the expectation values of flavor-neutrino numbers with respect to the neutrino-source hadron state. In the present report, we investigate the effect on the expectation values due to the deviation from Fermi's golden relation, and give concrete features of these deviations in the case of $π^+$ and $K^+$-decays under the simple situation with the $3$-momentum $\vec{p_A}=0$ for $A=π^+$, $K^+$. %numerical results under simple situations.
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