Status of the experiment for the search of a dark photon at VEPP–3

The status of the experiment to search for a new gauge boson, A′, in e+e− annihilation by means of a positron beam incident on a gas hydrogen target internal to the bypass at the VEPP-3 storage ring is reported. The search method is based on a missing mass spectra in reaction e+e− → γA′. It allows o...

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Bibliographic Details
Main Authors: Rachek I., Nikolenko D., Wojtsekhowski B.
Format: Article
Language:English
Published: EDP Sciences 2017-01-01
Series:EPJ Web of Conferences
Online Access:https://doi.org/10.1051/epjconf/201714201025