68 citations · 122 across the 4 of their papers we have counts for
4 papers
Searching for light Dark Matter in heavy meson decays
Andriy Badin, Alexey A Petrov
Beauty and charm e+e- factories running at resonance thresholds have unique capabilities for studies of the production of light Dark Matter particles in the decays of B_q (D) meson…
Annihilation of light dark matter into photons in model-independent approach
Andriy Badin, Gagik K. Yeghiyan, Alexey A. Petrov
We examine annihilation of light bosonic Dark Matter into pair of photons in model-independent way. We consider the simplest generic Lagrangian describing such process and then com…
Lifetime difference in B_s mixing: Standard Model and beyond
Andriy Badin, Fabrizio Gabbiani, Alexey A. Petrov
We present a calculation of corrections to the lifetime differences of mesons in the heavy-quark expansion. We find that they are small to significantly affect …
Lifetime Difference in B_s mixing: Standard Model and beyond
Andriy Badin, Fabrizio Gabbiani, Alexey A. Petrov
We present a calculation of 1/m^2_b corrections to the lifetime differences of B_s mesons ΔΓ_s in the heavy-quark expansion. We find that they are small to significantly affect ΔΓ_…