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hep-ph2026
Searching for Solar-Basin Axionlike-Particle Decay with XMM-Newton Blank-Sky Observations
Bo Zhang, Chi Zhang, Lei Lei +4
Axion-like particles (ALPs) bound in the solar gravitational field form the so-called ALP solar-basin. Since the two-photon decay of non-relativistic particles is approximately iso…
astro-ph.CO2026
Synchrotron self-Compton process for constraining sub-GeV dark matter in Omega Centauri via SKA
Guan-Sen Wang, Bing-Yu Su, Yang Yu +2
The search for the particle identity of dark matter (DM) continues to be a primary objective in modern physics. In this field, the sub-GeV mass range of DM detection remains a cruc…