2 papers
astro-ph.CO2020
Prospects of Future CMB Anisotropy Probes for Primordial Black Holes
Junsong Cang, Yu Gao, Yinzhe Ma
Cascade of particles injected as Hawking Radiation from Primordial Black Holes (PBH) can potentially change the cosmic recombination history by ionizing and heating the intergalact…
astro-ph.CO2020
Probing Dark Matter with Future CMB Measurements
Junsong Cang, Yu Gao, Yin-Zhe Ma
Dark Matter (DM) annihilation and decay during the Dark Ages can affect the cosmic ionization history and leave imprints in the Cosmic Microwave Background (CMB) anisotropy spectra…