Searches for muonic dark forces at Belle II
Category: Talk, Visibility: Public
Tags: -
| Authors | Rajesh Kumar Maiti |
|---|---|
| Date | June 1, 2021 |
| Belle II Number | BELLE2-TALK-CONF-2021-044 |
| Abstract | In this presentation, I will talk about the prospects to search for a muonic dark force at Belle II in events with four muons in the final state. These events could be due to a new gauge boson Z′ which couples only to the second and third lepton family. A short description of the background suppression technique, based on artificial neural networks, and the fitting strategies for the extraction of our discovery potential will be given. I will also introduce the possibilities to identify possible displaced vertex signatures, in case of a long-lived Z′ boson. |
| Conference | Invisibles workshop 2021 |
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latest upload: 2024-12-02