Northwestern Events Calendar

Jan
26
2015

Andrew Kobach: Lepton-Flavored Dark Matter

When: Monday, January 26, 2015
4:00 PM - 5:00 PM CT

Where: Technological Institute, F160, 2145 Sheridan Road, Evanston, IL 60208 map it

Audience: Public

Contact: Liz Lwanga   (847) 491-3645

Group: Physics and Astronomy High Energy Physics Seminars

Category: Academic

Description:

Title: Lepton-Flavored Dark Matter

 

Speaker: Andrew Kobach, Northwestern University
 

Abstract: It may not be a coincidence that the scales required to "explain" the muon g-2 anomaly and to get the right amount of dark matter in the universe are very similar: about at the electroweak scale, i.e., O(100 GeV - 1 TeV).  However, there are no definitive signs of such new interactions among measurements involving charged leptons nor at experiments directly searching for dark matter.  This may be pointing us to the idea that dark matter interacts minimally with first-generation fermions.  Remarkably, if such electroweak-scale interactions do exist primarily among mu- and tau-flavored leptons, they are consistent with results from direct and indirect searches for dark matter, charged-lepton decays, results from LEP, neutrino trident production, and constraints from the LHC. 

Add to Calendar

Add Event To My Group:

Please sign-in