论文标题
一般$ m $，$ t $，$μ$，$ k $的无菌中微子费率：理论框架的评论
Sterile neutrino rates for general $M$, $T$, $μ$, $k$: review of a theoretical framework
论文作者
论文摘要
Sphaleron冻结的温度（约130美元）为生成Lepton不对称的机制设定了量表，并将其转换为Baryon不对称性（瘦化生成）。对于Majorana Masses $ m \ggπt$，瘦殖发生发生在非权利主义方案中，而对于$ m \llπt$，动力学是超偏移主义的。中间情况$ m \simπt$是最麻烦的，因为没有有效的理论方法可用。我们在此制度中回顾了所有费率系数和质量更正的所有费率系数和质量更正的定义，并在此方面进行了校正，以使表达式推断为已知限制，并且与对称和HIGGS阶段计算的顺序独立于计算的范围，并为任何螺旋型，动量，动量，化学潜在的潜在。提供了朝着数值评估的路标。
The temperature of sphaleron freeze-out, $T\approx 130$ GeV, sets a scale for mechanisms for generating lepton asymmetries and converting them to baryon asymmetry (leptogenesis). For Majorana masses $M \gg πT$, leptogenesis takes place in the non-relativistic regime, while for $M \ll πT$, the dynamics is ultrarelativistic. The intermediate case $M \sim πT$ is the most cumbersome, as no effective theory methods are available. We review the definitions of and provide integral representations for all rate coefficients and mass corrections of $\mathcal{O}(h_ν^2)$ in this regime, such that the expressions extrapolate to known limits and are gauge independent to the order computed, both in the symmetric and the Higgs phase, for any helicity, momentum, and set of chemical potentials. Road signs towards a numerical evaluation are offered.
