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Seeking leptoquarks in IceCube
DOI:10.1007/JHEP06(2018)032.png)
摘要
En 中文
We investigate the sensitivity of IceCube(-Gen2) to a scalar leptoquark scenario with couplings only to heavy quark flavors which may be connected to solving discrepancies in B-meson semileptonic decays. We take into account, for the first time, the non-negligible neutrino-gluon cross section induced by leptoquarks, and we systematically account for indirect and direct constraints which have been overlooked in previous studies. We conclude that IceCube(-Gen2) can only probe the light LQ regime, already disfavored by the combination of flavor physics constraints, electroweak precision data and the direct searches at the LHC.
Keyword:
Beyond Standard Model
Neutrino Physics
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期刊
IF:
5.5
论文数:
4.0W
被引数:
13.7W
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