Abstract

Massive photon-like particles are predicted in many extensions of the Standard Model. They have interactions similar to the photon, are vector bosons, and can be produced together with photons. The PADME experiment proposes a search for the dark photon (A′) in the e+ eγA′ process in a positron-on-target experiment, exploiting the positron beam of the DAΦNE linac at the Laboratori Nazionali di Frascati, INFN. In one year of running a sensitivity in the relative interaction strength down to 10−6 is achievable, in the mass region from 2.5 MeV < MA′ < 22.5 MeV. The proposed experimental setup and the analysis technique is discussed.

Details

Title
The PADME experiment at LNF
Author
Raggi, M; Kozhuharov, V; Valente, P
Publication year
2015
Publication date
2015
Publisher
EDP Sciences
ISSN
21016275
e-ISSN
2100014X
Source type
Conference Paper
Language of publication
English
ProQuest document ID
1762709926
Copyright
© 2015. This work is licensed under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and conditions, you may use this content in accordance with the terms of the License.