Dark Matter annihilation cross-section limits of dwarf spheroidal galaxies with the High Altitude Water Cherenkov (HAWC) gamma-ray observatory and on the design of a water Cherenkov detector prototype
MetadataShow full item record
I present an indirect search for Dark Matter using the High Altitude Water Cherenkov (HAWC) gamma-ray observatory. There is significant evidence for dark matter within the known Universe, and we can set constraints on the dark matter annihilation cross-section using dark matter rich sources. Dwarf spheroidal galaxies (dSphs) are low luminosity galaxies with little to no gas or dust, or recent star formation. In addition, the total mass of a dwarf spheroidal galaxy, as inferred from gravitational effects observed within the galaxy, is many times more than the luminous mass, making them extremely ...