490 citations · 1.1k across the 45 of their papers we have counts for
5 papers · 1 filter
Modelling the persistent low-state -ray emission of the PKS 1510-089 blazar with electromagnetic cascades initiated in hadronuclear interactions
T. A. Dzhatdoev, E. V. Khalikov, V. S. Latypova +2
Blazars may accelerate protons and/or nuclei as well as electrons. The hadronic component of accelerated particles in blazars may constitute the bulk of their high-energy budget; n…
Nonthermal Radiation of the Extreme TeV Blazar 1ES 0229+200 from Electromagnetic Cascades on Infrared Photon Field
Timur Dzhatdoev, Vladimir Galkin, Egor Podlesnyi
Extreme TeV blazars (ETBs) are active galactic nuclei with jets presumably pointing towards the observer having their intrinsic spectral energy distributions (SEDs) peaked at an en…
Observation of photons above 300 TeV associated with a high-energy neutrino from the Cygnus region
D. D. Dzhappuev, Yu. Z. Afashokov, I. M. Dzaparova +19
Galactic sites of acceleration of cosmic rays to energies of order 10^15 eV and higher, dubbed PeVatrons, reveal themselves by recently discovered gamma radiation of energies above…
Implications of the detection of sub-PeV diffuse rays from the Galactic disk apart from discrete sources
Timur Dzhatdoev
Very recently, the Tibet-AS collaboration reported the detection of rays from the galactic disk in the energy range of 100 TeV -- 1 PeV. Remarkably, many of these rays w…
The primary proton spectrum of the hadronic PeVatron candidate HAWC J1825-134
Timur Dzhatdoev, Egor Podlesnyi, Igor Vaiman
The -ray spectrum of the source HAWC J1825-134 measured with the High Altitude Water Cherenkov (HAWC) observatory extends beyond 200 TeV without any evidence for a steepening or…