PPC 2024: XVII International Conference on Interconnections between Particle Physics and Cosmology

Searches for dark sector particles at Belle and Belle II

15 Oct 2024, 14:45

15m

Seminar Room 1, Convention Center (IIT Hyderabad )

Parallel talk Parallel - Flavour

Speaker

Rajesh Kumar Maiti

Description

The Belle and Belle$$II experiment have collected samples of $e^{+}{e}^{-}$ collision data at centre-of-mass energies near the $\mathrm{{\rm Y}}(nS)$ resonances. These data have constrained kinematics and low multiplicity, which allow searches for dark sector particles in the mass range from a few MeV to 10~GeV. Latest results are presented.

Presentation materials

PPC_Rajesh.pdf