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hep-ph2026
ALP-mediated inelastic dark matter and the LUX-ZEPLIN high-recoil candidate event LZ230616
Guan-Wen Yuan, Bo Zhang, Wen-Yu Cao +2
The LUX-ZEPLIN (LZ) Collaboration has reported a high-energy candidate event LZ230616 with a reconstructed nuclear recoil energy .…
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…
hep-ph2024
New constraints on singlet scalar dark matter model with LZ, invisible Higgs decay and gamma-ray line observations
Yang Yu, Tian-Peng Tang, Lei Feng
The singlet scalar dark matter (DM) model is a minimal extension of the Standard Model (SM). This model features only two free parameters: the singlet scalar mass and the qua…