Results 111 to 120 of about 24,339 (257)

Optical Outburst of the Blazar S4 0954+658 in Early 2015

open access: yesGalaxies, 2016
We analyze the behavior of the BL Lac object S4 0954+658 during an unprecedented bright optical flare in early 2015. The optical flare was accompanied by a powerful γ -ray flare and the detection of very-high-energy γ -ray emission.
Daria Morozova   +8 more
doaj   +1 more source

Long-Term Multi-Band and Polarimetric View of Mkn 421: Motivations for an Integrated Open-Data Platform for Blazar Optical Polarimetry

open access: yesGalaxies, 2017
In this work, by making use of the large software and database resources made available through online facilities such as the ASI Science Data Center (ASDC), we present a novel approach to the modelling of blazar emission whereby the multi-epoch SED for ...
Ulisses Barres de Almeida   +5 more
doaj   +1 more source

Variability and stability in optical blazar jets: the case of OJ287 [PDF]

open access: green, 2010
C. Villforth   +3 more
openalex   +1 more source

Polarized blazar X-rays imply particle acceleration in shocks. [PDF]

open access: yesNature, 2022
Liodakis I   +127 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy