The 3.5 keV X-ray line saga
Date and time: October 14th 2014 @ 15:00
Title: The 3.5 keV X-ray line saga
Presenter: Stefano Profumo (UC Santa Cruz)
Abstract: An X-ray line at an energy of 3.5 keV has been reported from several observations of galaxies and clusters of galaxies. The origin of the line might be related to the decay of dark matter, or to more complicated processes, possibly related to new physics, or more mundanely to atomic transitions. I will review the status of observations and of theoretical models, and outline future possible steps.
Please join the meeting by clicking this link: http://encuentro.uv.es/sala05
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About the event
Date:
Tue, 14/10/2014 - 15:00
Website:
Past events
- 59 ways to leave the SM and implication for Higgs physics
- A multi-messenger study of the Fermi Bubbles: very high energy gamma rays and neutrinos
- Agravity
- Axion cold dark matter: two birds with the same stone
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- Axion Induced Oscillating Electric Dipoles
- Baryogenesis through Neutrino Oscillations: A Unified Perspective
- Bringing Dark Matter into Focus
- Composite models of self-interacting dark matter
- Constraining Annihilating Dark Matter with the Cosmic Microwave Background
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- Correlation between DM production and baryogenesis
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