Web23. sep 2024 · 3C 279 is an archetypal blazar with a prominent radio jet that show broadband flux density variability across the entire electromagnetic spectrum. We use an ultra-high angular resolution technique - global Very Long Baseline Interferometry (VLBI) at 1.3 mm (230 GHz) - to resolve the innermost jet of 3C 279 in order to study its fine-scale ... WebThe FSRQ 3C 279 (redshift z = 0.538, Burbidge & Rosenberg 1965 ); now commonly accepted z = 0.5362, Marziani et al. ( 1996 ), considered a prototypical blazar, exhibits pronounced variations of flux from radio to γ-ray frequencies (by >5 mag in optical bands) and strong, variable optical polarization as high as 45.5 per cent, observed at U band …
The Periodicity Analysis of the Light Curve of 3C 279 and …
WebMultiwavelength observations of 3C 279 (redshift z = 0.538) were performed several times (Maraschi et al. 1994; Wehrle et al. 1998; Hartman et al. 2001). Based on these WebThe U.S. Department of Energy's Office of Scientific and Technical Information unshackled bible study
arXiv:1311.2833v3 [astro-ph.HE] 7 Jul 2014
Webthe black hole in 3C 279. The southwest oriented large-scale jet has been extensively studied with 86GHz VLBI. Adopting the black hole mass of Nilsson et al. (2009), the redshift of Marziani et al. (1996), and ΛCDM cosmology of Hinshaw et al. (2013), the scale on 3C 279 is 1.0mas ˙ 0.0064pc ˙ 130R s. As one of the brightest quasars 3C 279 is ... Web16. júl 2024 · 3C 279 (redshift z = 0.536, Burbidge & Rosenberg 1965; Marziani et al. 1996, RA J2000 = 12 h 56 m 11.1 s, Dec J2000 = −05 d 47 m 22 s) belongs to the class of flat spectrum radio quasars (FSRQs) that are characterized by strong variability in all energy bands from radio to γ-rays, and broad emission lines (equivalent width > 5 Å) in the ... WebDiscovery of very high energy gamma-rays from the flat spectrum radio quasar 3C 279 with the MAGIC telescope Article Full-text available Feb 2009 M. Errando R Bock D. Kranich [...] … recipes using boxed chocolate cake mix