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Hard diffuse X-ray emission around the PSR J2032+4127: A pulsar wind nebula in the Cygnus OB2 association
(Asociación Argentina de Astronomia, 2020)
High-energy emission from jet-clump interactions in microquasars
(EDP Sciences, 2009-12)
High-mass microquasars are binary systems consisting of a massive star and an accreting compact object from which relativistic jets are launched. There is considerable observational evidence that winds of massive stars are ...
Study of the γ-ray source 1AGL J2022+4032 in the Cygnus region
(EDP Sciences, 2010-11-29)
Context. Identification of γ-ray-emitting Galactic sources is a long-standing problem in astrophysics. One such source, 1AGL J2022+4032, coincident with the interior of the radio shell of the supernova remnant Gamma Cygni ...
Modeling the polarization of high-energy radiation from accreting black holes: A case study of XTE J1118+480
(Edp Sciences, 2016-03)
Context. The high-energy emission (400 keV-2 MeV) of Cygnus X-1, which is the best-studied Galactic black hole, was recently found to be strongly polarized. The origin of this radiation is still unknown. Aims. We suggest ...