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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…
Self-consistent neutrino and UHE cosmic ray spectra from Mrk 421
Stavros Dimitrakoudis, Maria Petropoulou, Apostolos Mastichiadis
We examine the neutrino and cosmic ray spectra resulting from two models of fitting the spectral energy distribution (SED) of the blazar Mrk~421 using a self-consistent leptohadron…
Mrk 421 as a case study for TeV and X-ray variability in leptohadronic models
Apostolos Mastichiadis, Maria Petropoulou, Stavros Dimitrakoudis
We investigate the origin of high-energy emission in blazars within the context of the leptohadronic one-zone model. We find that -ray emission can be attributed to synchrotron…