Published February 1, 2009 | Version v1
Report

Gamma-rays from Dark Matter Annihilation in the Central Region of the Galaxy

  • 1. Hooper, Dan (Fermilab, Batavia, IL (US)
  • 2. CERN (CH)

Description

In this article, we review the prospects for the FERMI satellite (formerly known as GLAST) to detect gamma-rays from dark matter annihilations in the Central Region of the Milky Way, in light of the recent observations and discoveries of Imaging Atmospheric Cherenkov Telescopes. While the existence of significant astrophysical backgrounds in this part of the sky limits FERMI's discovery potential to some degree, this can be mitigated by exploiting the peculiar energy spectrum and angular distribution of the dark matter annihilation signal relative to those of astrophysical backgrounds

Availability note (English)

Available from arXiv eprint number arXiv:0902.2539; http://lss.fnal.gov/cgi-bin/find_paper.pl?pub-09-045.pdf; PURL: https://www.osti.gov/servlets/purl/951357-QWmYR1/

Additional details

Publishing Information

Imprint Pagination
18 p.
Report number
FERMILAB-PUB--09-045-A

Conference

Title
International School on Astroparticle Physics: Dark Matter in Astrophysics and Particle Physics
Acronym
ISAPP 2008
Dates
21 Jun - 1 Jul 2008
Place
Madrid (Spain)

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
40067589
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
ANGULAR DISTRIBUTION; ANNIHILATION; ASTROPHYSICS; COSMIC RAY DETECTION; EDUCATIONAL FACILITIES; GAMMA RADIATION; MILKY WAY; NONLUMINOUS MATTER; SATELLITES; SKY; TELESCOPES
Descriptors DEC
DETECTION; DISTRIBUTION; ELECTROMAGNETIC RADIATION; GALAXIES; INTERACTIONS; IONIZING RADIATIONS; MATTER; PARTICLE INTERACTIONS; PHYSICS; RADIATION DETECTION; RADIATIONS

Optional Information

Contract/Grant/Project number
AC02-76CH03000
Funding organization
US Department of Energy (United States)