de.mpg.escidoc.pubman.appbase.FacesBean
Deutsch
 
Hilfe Wegweiser Impressum Kontakt Einloggen
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT

Freigegeben

Zeitschriftenartikel

Modeling the hard TeV spectra of blazars 1ES 0229+200 and 3C 66A with an internal absorption scenario

MPG-Autoren
http://pubman.mpdl.mpg.de/cone/persons/resource/persons31202

Zacharopoulou,  Olga
Division Prof. Dr. Werner Hofmann, MPI for Nuclear Physics, Max Planck Society;

Aharonian,  Felix A.
Division Prof. Dr. Werner Hofmann, MPI for Nuclear Physics, Max Planck Society;
Dublin Institute for Advanced Studies, 31 Fitzwilliam Place, Dublin 2, Ireland;

Externe Ressourcen
Volltexte (frei zugänglich)

1106.3129
(Preprint), 268KB

Ergänzendes Material (frei zugänglich)
Es sind keine frei zugänglichen Ergänzenden Materialien verfügbar
Zitation

Zacharopoulou, O., Khangulyan, D., Aharonian, F. A., & Costamante, L. (2011). Modeling the hard TeV spectra of blazars 1ES 0229+200 and 3C 66A with an internal absorption scenario. The Astrophysical Journal, 738(2): 157, pp. 1-9. doi:10.1088/0004-637X/738/2/157.


Zitierlink: http://hdl.handle.net/11858/00-001M-0000-000F-1024-0
Zusammenfassung
We study the applicability of the idea of internal absorption of gamma-rays produced through synchrotron radiation of ultrarelativistic protons in highly magnetized blobs to 1ES 0229+200 and 3C 66A, the two TeV blazars which show unusually hard intrinsic gamma-ray spectra after being corrected for the intergalactic absorption. We show that for certain combinations of reasonable model parameters, even with quite modest energy requirements, the scenario allows a self-consistent explanation of the non-thermal emission of these objects in the keV, GeV, and TeV energy bands.