47 citations · 158 across the 10 of their papers we have counts for
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astro-ph.CO2023★ 2 cited
Signatures of inhomogeneous dark matter annihilation on 21-cm
Junsong Cang, Yu Gao, Yin-Zhe Ma
The energy released from dark matter (DM) annihilation leads to additional ionization and heating of the intergalactic gas, impacting the hydrogen 21-cm signal during the cosmic da…
astro-ph.CO2023★ 7 cited
Implications of Pulsar Timing Array Results for High Frequency Gravitational Waves
Junsong Cang, Yu Gao, Yiming Liu +1
Several pulsar timing array (PTA) experiments such as NANOGrav and PPTA recently reported evidence of a gravitational wave (GW) background at nano-Hz frequency band. This signal ca…