TeV Gamma Rays from BL Lac Objects due to Synchrotron Radiation of Extremely High Energy Protons

Abstract

One of remarkable features of the gamma ray blazar Markarian 501 is the reported shape of the TeV spectrum, which during strong flares of the source remains essentially stable despite dramatic variations of the absolute gamma-ray flux. I argue that this (to a large extent unexpected) behavior of the source could be explained assuming that the TeV gamma-ray emission is a result of synchrotron radiation of extremely high energy protons in highly magnetized compact regions of the jet.

33 pages, 10 figures, slighly revised version to be published in New Astronomy

References in corpus (4)

• Infrared Emission from the Radio Supernebula in NGC 5253: A Proto-Globular Cluster?
• Very High Energy Gamma-Ray Astronomy
• Correlated intense X-ray and TeV activity of Mrk~501 in 1998 June
• Extragalactic background light absorption signal in the TeV gamma-ray spectra of blazars

Cited by in corpus (317)

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