46 citations · 144 across the 15 of their papers we have counts for
4 papers · 2 filters
Constraining annihilating dark matter mass by the radio continuum spectral data of NGC4214 galaxy
Man Ho Chan, Chak Man Lee
Recent gamma-ray and radio observations provide stringent constraints for annihilating dark matter. The current lower limits of dark matter mass can be constrained to $\sim 10…
Constraining Primordial Black Hole Fraction at the Galactic Centre using radio observational data
Man Ho Chan, Chak Man Lee
Recent gamma-ray and cosmic-ray observations have put strong constraints on the amount of primordial black holes (PBHs) in our universe. In this article, we use the archival radio…
Constraining annihilating dark matter mass by the radio continuum spectral data of a high-redshift galaxy cluster
Man Ho Chan, Chak Man Lee, C. -Y. Ng +1
In the past decade, the properties of annihilating dark matter models were examined by various kinds of data, including the data of gamma rays, radio waves, X-ray, positrons, elect…
Constraining the spin-independent elastic scattering cross section of dark matter using the Moon as a detection target and the background neutrino data
Man Ho Chan, Chak Man Lee
Our Moon is a natural giant direct-detection target for constraining dark matter. By considering the dark matter capture rate of the Moon, we obtain some constraints of the spin-in…