Physics
Scientific paper
Aug 2001
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2001icrc....7.2665s&link_type=abstract
Proceedings of the 27th International Cosmic Ray Conference. 07-15 August, 2001. Hamburg, Germany. Under the auspices of the Int
Physics
1
Scientific paper
The comparison of the observed by Tien Shan gamma-telescope SHALON metagalactic sources NGC 1275, Markarian 421, Markarian 501, 3c454.3 and 1739+522 with the earlier investigated galactic sources Crab Nebula, Cygnus X-3, Geminga, Tycho Brahe exposed that all extragalactic sources mentioned above have 106 -108 times higher intensity of the gammaradiation than galactic sources. The differences of the energy spectrum of the cosmic rays, the gamma-quanta spectra from NGC 1275 and Markarian 501 including 1015 percentage of the cosmic rays particles and the gammaquanta only (F(Eγ)/dEγ ~Eγ -2.19±0.19 for NGC 1275, F(Eγ)/dEγ ~Eγ -2.28±0.26 for Markarian 501) are discussed.
Alaverdyan A. Y.
Arsov T. P.
Galitskov A. N.
Ivanov Arkadi I.
Mirzafatihov R. M.
No associations
LandOfFree
The Comparison of Metagalctic Sources NGC 1275,3C454.3 and 1739+522 with the early known Galactic and Metagalctic Sources does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with The Comparison of Metagalctic Sources NGC 1275,3C454.3 and 1739+522 with the early known Galactic and Metagalctic Sources, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Comparison of Metagalctic Sources NGC 1275,3C454.3 and 1739+522 with the early known Galactic and Metagalctic Sources will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-797043