Speaker
Dr
Saurabh Sandilya
(University of Cincinnati)
Description
Flavor changing neutral current (FCNC) B decays are forbidden at tree level in the Standard Model (SM) and proceed at lowest order through penguin loop and box diagrams. These types of rare B decays are sensitive to contributions from non-SM particles which can enter into
the loop diagram.
The Belle detector has recorded world's largest e+e- collision dataset at the Y(4S) resonance, containing 772 million BB-bar pairs. This talk will report the recent results from the Belle Experiment on the radiative penguin B meson decay with b->(s,d) gamma transitions, and
electroweak penguin B meson decays with b->sll, and b->(s,d) nu nu transition and will discuss their impact on the New Physics.
Primary author
Dr
Saurabh Sandilya
(University of Cincinnati)