37 citations · 37 across the 1 of their papers we have counts for
3 papers
astro-ph.HE2013★ 37 cited
One-zone SSC model for the core emission of Centaurus A revisited
Maria Petropoulou, Eva Lefa, Stavros Dimitrakoudis +1
Aims: We investigate the role of the second synchrotron self-Compton (SSC) photon generation to the multiwavelength emission from the compact regions of sources that are characteri…
astro-ph.HE2011
"Leading blob" model in a stochastic acceleration scenario: the case of the 2009 flare of Mkn~501
E. Lefa, F. A. Aharonian, F. M. Rieger
Evidence for very hard, intrinsic -ray source spectra, as inferred after correction for absorption in the extragalactic background light (EBL), has interesting implications for…
astro-ph.HE2011
Formation of hard very-high energy spectra of blazars in leptonic models
E. Lefa, F. M. Rieger, F. Aharonian
The very high energy (VHE) -ray spectra of some TeV Blazars, after being corrected for absorption in the extragalactic background light (EBL), appear unusually hard, which poses…