activity
20092024
most citedA change in the optical polarization associated with a gamma-ray flare in the blazar 3C 279

334 citations · 798 across the 14 of their papers we have counts for

collaborators

14 papers

astro-ph.HE2024

Multi-wavelength picture of the misaligned BL Lac object 3C 371

J. Otero-Santos, C. M. Raiteri, A. Tramacere +52

The BL Lac object 3C 371 is one of the targets that are regularly monitored by the Whole Earth Blazar Telescope (WEBT) Collaboration to study blazar variability on both short and l…

astro-ph.GA2024

Dense Molecular gas and Dusty Torus in NGC 4303

Ángel A. Soní, Irene Cruz-González, Martín Herrera-Endoqui +3

Spectrum analysis at 3 mm of the central region (800 pc) of NGC\,4303 showed molecular gas lines of both dense gas tracers (HCN, HNC, HCO, and CH) and diffuse gases…

astro-ph.HE2024★ 15 cited

A wiggling filamentary jet at the origin of the blazar multi-wavelength behaviour

C. M. Raiteri, M. Villata, M. I. Carnerero +96

Blazars are beamed active galactic nuclei known for their strong multi-wavelength variability on timescales from years down to minutes. We aim to investigate the suitability of the…

astro-ph.HE2024

Exploring the nature of the jetted hybrid AGNs: PKS 2004-447, 3C 286 and PKS 0440-00 through the SED modeling

Jessica Luna-Cervantes, Andrea Tramacere, Erika Benítez

In this work, we explore the connection of three jetted loud AGNs classes: Compact Steep-Spectrum Sources (CSS), Narrow-Line Seyfert 1 (NLS1), and Flat-Spectrum Radio Quasars,…

astro-ph.HE2024★ 5 cited

Testing particle acceleration in blazar jets with continuous high-cadence optical polarization observations

Ioannis Liodakis, Sebastian Kiehlmann, Alan P. Marscher +44

Variability can be the pathway to understanding the physical processes in astrophysical jets, however, the high-cadence observations required to test particle acceleration models a…

astro-ph.HE2024★ 13 cited

Optical variability of the blazar 3C 371: from minute to year timescales

J. Otero-Santos, C. M. Raiteri, J. A. Acosta-Pulido +41

The BL Lac object 3C 371 has been observed by the Transiting Exoplanet Survey Satellite (\textit{TESS}) for approximately a year, between July 2019 and July 2020, with an unmatched…