Neutrino superluminality without Cherenkov-like processes in Finslerian special relativity
Neutrino superluminality without Cherenkov-like processes in Finslerian special relativity
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芬斯勒狭义相对论中没有类切伦科夫过程的中微子超光速
DOI:
10.1016/j.physletb.2012.03.002
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发表时间:
2012-03
影响因子:
4.4
通讯作者:
Wang, Sai
中科院分区:
文献类型:
--
作者:
Chang, Zhe;Li, Xin;Wang, Sai
Recently, Cohen and Glashow [A.G. Cohen, S.L. Glashow, Phys. Rev. Lett. 107 (2011) 181803] pointed out that the superluminal neutrinos reported by the OPERA would lose their energy rapidly via the Cherenkov-like process. The Cherenkov-like process for the superluminal particles would be forbidden if the principle of special relativity holds in any frame instead violated with a preferred frame. We have proposed that the Finslerian special relativity could account for the data of the neutrino superluminality (arXiv:1110.6673 [hep-ph]). The Finslerian special relativity preserves the principle of special relativity and involves a preferred direction while consists with the causality. In this Letter, we prove that the energy–momentum conservation is preserved and the energy–momentum is well defined in Finslerian special relativity. The Cherenkov-like process is forbidden in the Finslerian special relativity. Thus, the superluminal neutrinos would not lose energy in their distant propagation.
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影响因子:
5
作者:
M. Adamson;E. al.
通讯作者:
M. Adamson;E. al.
DOI:
10.1002/andp.19874990803
发表时间:
1979-10
期刊:
Lettere al Nuovo Cimento (1971-1985)
影响因子:
--
作者:
S. Ikeda
通讯作者:
S. Ikeda
影响因子:
8.6
作者:
HIRATA, K;KAJITA, T;CORTEZ, BG
通讯作者:
CORTEZ, BG
影响因子:
4.4
作者:
Z. Chang;Xin Li
通讯作者:
Z. Chang;Xin Li
影响因子:
5
作者:
Colladay, D;Kostelecky, VA
通讯作者:
Kostelecky, VA