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PERIMETER INSTITUTE RECORDED SEMINAR ARCHIVE

Displaying all lectures given by: Maxim Pospelov


On the Relation Between the Invisible Higgs Decay and Dark Matter Scattering Cross Sections
Speaker(s): Maxim Pospelov
Abstract: The simplest singlet Higgs-portal dark matter model predicts large/dominant Higgs ->2 DM decay widths in the region of parameter space with m_DM < m_h/2, and Higgs mass below 140 GeV. On the other hand, the direct detection experiments such as Xenon100 put stringent constraints on the ... read more
Date: 23/09/2011 - 12:00 pm

Dark forces and alternative BBN scenarios
Speaker(s): Maxim Pospelov
Abstract: TBA
Date: 15/06/2010 - 12:45 pm

Superweakly interacting massive particles and their direct detection
Speaker(s): Maxim Pospelov
Abstract: KeV-MeV scale dark matter particles with integer spin, very weakly unstable and super-weakly interacting, can produce an observable ionization signal in direct detection experiments. I zoom in on some sensible models and discuss their observational consequences.
Date: 12/06/2009 - 1:30 pm

Review of models
Speaker(s): Maxim Pospelov
Abstract:
Date: 14/07/2008 - 11:00 am

Catalyzed BBN
Speaker(s): Maxim Pospelov
Abstract:
Date: 30/05/2008 - 2:40 pm

Particle Physics 5
Speaker(s): Maxim Pospelov
Abstract:
Date: 08/06/2006 - 11:20 am
Collection: Theory Canada 2
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