6533b7d4fe1ef96bd126345a

RESEARCH PRODUCT

Search for Dark Photons with Accelerators

Harald Merkel

subject

PhysicsParticle physicsRange (particle radiation)PhotonPhysicsQC1-999Dark matterPhysics::Accelerator PhysicsAstrophysics::Cosmology and Extragalactic AstrophysicsAstrophysicsDark photonStandard Model

description

A dark photon as the mediator of an interaction of the dark sector is a well motivated extension of the standard model. While possible dark matter particles are heavy and seem to be beyond the reach of current accelerators, the dark photon is not necessarily heavy and might have a mass in the range of existing accelerators. In recent years, an extensive experimental program at several accelerators for the search for dark photons were established. In this talk, recent results and progress in the determination of exclusion limits with accelerators is presented.

https://doi.org/10.1051/epjconf/20148101020