Particle Physics Seminars at BNL

Hunting wino and higgsino dark matter at the muon collider

by Federico Meloni

US/Eastern
Description

Events containing disappearing tracks originating from the decay of a heavy and electrically charged long-lived particle to a pair of undetectable particles are key to the discovery of compelling minimal dark matter models at collider experiments. This talk will present the prospects for a search for such experimental signature at a future muon collider. Techniques dedicated to the suppression of the backgrounds induced by the in-flight decays of the muon beams will be presented and the results compared to other future collider experiments in the context of MSSM higgsino and wino dark matter. In particular, this talk will show how a muon collider operating at a centre of mass energy of 10 TeV can rival, and in same cases outperform, the sensitivity of a 100 TeV proton proton collider.


https://cern.zoom.us/j/96700422910?pwd=Ri9EUzV1QVcwdVZzNmtOTWhjUk9Ndz09

Meeting ID: 967 0042 2910
Passcode: 078758
One tap mobile
+13126266799,,96700422910# US (Chicago)
+13462487799,,96700422910# US (Houston)

Dial by your location
        +1 312 626 6799 US (Chicago)
        +1 346 248 7799 US (Houston)
        +1 646 558 8656 US (New York)
        +1 669 900 9128 US (San Jose)
        +1 253 215 8782 US (Tacoma)
        +1 301 715 8592 US (Germantown)
Meeting ID: 967 0042 2910
Find your local number: https://cern.zoom.us/u/agq162jgb

Join by SIP
96700422910@188.184.89.188

Join by H.323
188.184.89.188
Meeting ID: 967 0042 2910
Passcode: 078758

Organised by

Elizabeth Brost