Speaker
Pyungwon Ko
(Korea Institute for Advanced Study)
Description
I will talk about a few topics in dark matter physics based on dark U(1) guauge symmetry and dark Higgs boson: (i) two-component WIMP sceario is well alive, (ii) 511 keV line in multi-component DM model, (iii) Belle-II $B^+ \rightarrow K^+ \nu \bar{\nu}$ excess from a light dark sector scenario, (iv) KM3 high energy neutrino events and gravitational wave signatures.
Primary author
Pyungwon Ko
(Korea Institute for Advanced Study)
