20 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
4 papers · 1 filter
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 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…
Constraining annihilating dark matter by radio data of M33
Man Ho Chan
Recent studies of radio data put strong constraints on annihilation cross section for dark matter. In this article, we provide the first analysis of using M33 radio data in constra…
Revisiting the constraints on annihilating dark matter by radio observational data of M31
Man Ho Chan
Recent gamma-ray observations and radio observations put strong constraints on the parameters of dark matter annihilation. In this article, we derive new constraints for six standa…