PIRSA:10040111

WIMPless Dark Matter and Meson Decays with Missing Energy

McKeen, D. (2010). WIMPless Dark Matter and Meson Decays with Missing Energy. Perimeter Institute. https://pirsa.org/10040111

McKeen, David. WIMPless Dark Matter and Meson Decays with Missing Energy. Perimeter Institute, Apr. 20, 2010, https://pirsa.org/10040111 

          @misc{ pirsa_PIRSA:10040111,
            doi = {10.48660/10040111},
            url = {https://pirsa.org/10040111},
            author = {McKeen, David},
            keywords = {Particle Physics},
            language = {en},
            title = {WIMPless Dark Matter and Meson Decays with Missing Energy},
            publisher = {Perimeter Institute},
            year = {2010},
            month = {apr},
            note = {PIRSA:10040111 see, \url{https://pirsa.org}}
          }

David McKeen University of Washington

Talk numberPIRSA:10040111
DOI10.48660/10040111
Collection
Talk Type Scientific Series
Subject

Abstract

WIMPless dark matter offers an attractive framework in which dark matter can be very light. We investigate the implications of such scenarios on invisible decays of bottomonium states for dark matter with a mass less than around $5 {\rm GeV}$. We relate these decays to measurements of nucleon-dark matter elastic scattering. We also investigate the effect that a coupling to $s$ quarks has on flavor changing $b\to s$ processes involving missing energy.