Rare K and B decays with non-standard missing energy
arXiv:1012.4398
Abstract
The rare K and B semileptonic decays into neutrino pairs are well-known to be extremely sensitive to non-standard physics in the quark sector. In this talk, their capabilities to signal New Physics in the leptonic sector, or even to reveal entirely new invisible sectors, are analyzed.
Talk given at CKM2010, 6th International Workshop on the CKM Unitarity Triangle, University of Warwick, UK, 6-10 September 2010