|TITLE：||Isospin-Violating Dark Matter|
|(英語 / in English)|
Prof. Danny Marfatia
(Kansas Univeristy )
|DATE：||July 28 (Thu.) 11:00 − 12:00|
|PLACE:||Kenkyu Honkan 1F, Meeting Room 1|
Abstract: Searches for dark matter scattering off nuclei are typically compared assuming that the dark matter's spin-independent couplings are identical for protons and neutrons. This assumption is neither without consequence nor well motivated. We consider isospin-violating dark matter with one extra parameter, the ratio of neutron to proton couplings. For a single choice of this ratio, the DAMA and CoGeNT signals are consistent with each other and with XENON constraints, and unambiguously predict a signal at CRESST.