https://doi.org/10.1140/epjc/s10052-019-7490-0
Regular Article - Theoretical Physics
Scalar leptoquark effects on 
decay
Department of Physics, National Taiwan University, Taipei, 10617, Taiwan
* e-mail: tanmoyy@hep1.phys.ntu.edu.tw
Received:
8
September
2019
Accepted:
13
November
2019
Published online:
23
November
2019
Purely leptonic B meson decays provide unique probes for physics Beyond the Standard Model. We study the impact of a scalar leptoquark, 
, on decay. We find that, for 
, the leptoquark can modify the rate significantly. Such a leptoquark can in principle also alter the 
rate. However, current searches from LHC and low energy physics provide some constraints on the parameter space.
© The Author(s), 2019
