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Multi-wavelength signals of dark matter annihilations at the Galactic center (15'+5')
I will present a study of the multi--wavelength signal induced by weakly
interacting massive particle (WIMP) annihilations at the Galactic Center.
Referring to a generic WIMP dark matter scenario and depending on
astrophysical inputs, I will discuss spectral and angular features and
sketch correlations among signals at different frequencies.
Data-sets at all energy bands, namely the radio, near infrared, X-ray and
gamma-ray bands, contribute to place significant constraints on the WIMP
parameter space.
The possibility of a dark matter discovery with the next generation of
gamma-ray telescopes, like GLAST and CTA, and with wide-field radio
observations, will be also briefly discussed.
IDM2008 - Identification of Dark Matter 2008
Multi messenger searches and the galactic centre
Marco
Regis
regis@sissa.it
Marco
Regis
regis@sissa.it
<MaKaC.conference.ContributionType object at 0xb3d66d6c>