Speaker
Yingwei Wang
(Tsung-Dao Lee Institute，TDLI)
Description
Next-generation neutrino telescopes offer a powerful probe of high-energy dark matter, a regime that remains largely unexplored. We forecast the sensitivity of TRIDENT to dark matter annihilation in the Galactic Centre over $10^3$ to $10^5$ GeV. The analysis is carried out with all-flavour neutrino interactions, showing that cascade-like events can offer a promising search channel, complementary to traditional track events. We further demonstrate that Galactic neutrinos from cosmic-ray interactions with interstellar gas constitute an important background, particularly at high energies, and should be included in future dark matter searches.
| 请选择分会 | 中微子物理、粒子天体物理与宇宙学 |
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Primary authors
Andrew Cheek
(Tsung-Dao Lee Institute)
Iwan Morton-Blake
(Tsung-Dao Lee Institute)
Xinhui Chu
(Tsung-Dao Lee Institute)
Yingwei Wang
(Tsung-Dao Lee Institute，TDLI)
