Showing astro-phShow all
3 papers · 1 filter
astro-ph2002
Detecting supersymmetric dark matter in M31 with CELESTE ?
E. Nuss, G. Moultaka, A. Falvard +8
It is widely believed that dark matter exists within galaxies and clusters of galaxies. Under the assumption that this dark matter is composed of the lightest, stable supersymmetri…
astro-ph1999
Search for >= 400 GeV gamma-rays from the SNR Cas A
P. Goret, C. Gouiffes, E. Nuss +1
The recent detection of a hard X-ray component in the supernova remnant Cassiopeia A is interpreted as synchrotron emission from electrons accelerated to energies up to 40 TeV (All…
astro-ph1999
Very High Energy Gamma-ray spectral properties of Mrk 501 from CAT Cerenkov telescope observations in 1997
A. Djannati-Atai, F. Piron, A. Barrau +31
The BL Lac object Mrk 501 went into a very high state of activity during 1997, both in VHE gamma-rays and X-rays. We present here results from observations at energies above 250 Ge…