Replaying Neutrino Bremsstrahlung with General Dispersion Relations
Replaying Neutrino Bremsstrahlung with General Dispersion Relations
复制标题
DOI：
--
复制
发表时间：
2011-11
期刊：
影响因子：
--
通讯作者：
Miao Li;Da Liu;Jun Meng;Tower Wang;Lanjun Zhou
中科院分区：
文献类型：
--
作者：
Miao Li;Da Liu;Jun Meng;Tower Wang;Lanjun Zhou
It is generally held that neutrinos with superluminal velocity will lose their energy spontaneously by radiating electron-positron pairs, similar to bremsstrahlung process. Recently, this process was closely studied for neutrinos whose energy is roughly proportional to their momentum. Confronted with an increasing amount of superluminal neutrino models, it is urgent to calculate the same process for general dispersion relations. The calculation is performed in this paper, without resorting to any nontrivial frame such as the effective "rest frame".
