2 papers
hep-ph2026
Probing Heavy Dark Matter in Red Giants
Sougata Ganguly, Minxi He, Chang Sub Shin +2
Red giants (RGs) provide a promising astrophysical environment for capturing dark matter (DM) via elastic scattering with stellar nuclei. Captured DM particles migrate toward the h…
hep-ph2026
Consistent fitting in big bang nucleosynthesis analysis
Sougata Ganguly, Tae Hyun Jung, Seokhoon Yun
The effective number of neutrino species, , serves as a key fitting parameter extensively employed in cosmological studies. In this work, we point out a fundamental in…