论文标题

非标准的中微子光谱从歼灭中ino暗物质

Non-Standard Neutrino Spectra From Annihilating Neutralino Dark Matter

论文作者

van Beekveld, Melissa, Beenakker, Wim, Caron, Sascha, Kip, Jochem, de Austri, Roberto Ruiz, Zhang, Zhongyi

论文摘要

中微子望远镜实验在间接检测搜索暗物质中迅速变得更有竞争力。通常假定由暗物质歼灭引起的中微子信号起源于标准模型颗粒的强膦和衰减。在这里,我们展示了一个超对称模型,即BLSSMI,该模型可以同时遵守当前的实验限制,同时仍可以通过暗物质歼灭提供潜在的可观察到的非标准性中微子光谱。

Neutrino telescope experiments are rapidly becoming more competitive in indirect detection searches for dark matter. Neutrino signals arising from dark matter annihilations are typically assumed to originate from the hadronisation and decay of Standard Model particles. Here we showcase a supersymmetric model, the BLSSMIS, that can simultaneously obey current experimental limits while still providing a potentially observable non-standard neutrino spectrum from dark matter annihilation.

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