220 citations · 2.3k across the 60 of their papers we have counts for
14 papers · 1 filter
Inelastic Scattering of Dark Matter with Heavy Cosmic Rays
Keyu Lu, Yue-Lin Sming Tsai, Qiang Yuan +1
We investigate the impact of inelastic collisions between dark matter (DM) and heavy cosmic ray (CR) nuclei on CR propagation. We approximate the fragmentation cross-sections for D…
Primordial magnetic field as a common solution of nanohertz gravitational waves and the Hubble tension
Yao-Yu Li, Chi Zhang, Ziwei Wang +4
The origin of interstellar and intergalactic magnetic fields remains largely unknown. One possibility is that they are related to the primordial magnetic fields (PMFs) produced by,…
Mirror QCD phase transition as the origin of the nanohertz Stochastic Gravitational-Wave Background
Lei Zu, Chi Zhang, Yao-Yu Li +3
Several Pulsar Timing Array (PTA) collaborations have recently provided strong evidence for a nHz Stochastic Gravitational-Wave Background (SGWB). Here we investigate the implicati…
R-process beta-decay neutrino flux from binary neutron star mergers and collapsars
Yu An, Meng-Ru Wu, Gang Guo +3
This study investigates the antineutrinos production by -decay of -process nuclei in two astrophysical sites that are capable of producing gamma-ray bursts (GRBs): binary neu…
Constraining ultralight bosonic dark matter with Keck observations of S2's orbit and kinematics
Guan-Wen Yuan, Zhao-Qiang Shen, Yue-Lin Sming Tsai +2
Ultralight bosonic dark matter is expected to be able to form a cloud surrounding the supermassive black hole (SMBH) in the Galactic center. With increasing precision of the observ…
Muonphilic Dark Matter explanation of gamma-ray galactic center excess: a comprehensive analysis
Murat Abdughani, Yi-Zhong Fan, Chih-Ting Lu +2
The Galactic center gamma-ray excess (GCE) is a long-standing unsolved problem. One of candidate solutions, the dark matter (DM) annihilation, has been recently tested with other a…