activity
20062026
most citedThe unprecedented optical outburst of the quasar 3C 454.3. The WEBT campaign of 2004-2005

186 citations · 899 across the 29 of their papers we have counts for

collaborators
Showing 2024Show all

5 papers · 1 filter

astro-ph.HE2024★ 4 cited

Multiband Optical Variability of the Blazar 3C 454.3 on Diverse Timescales

Karan Dogra, Alok C. Gupta, C. M. Raiteri +79

Due to its peculiar and highly variable nature, the blazar 3C 454.3 has been extensively monitored by the WEBT team. Here, we present for the first time these long-term optical flu…

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.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★ 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…

astro-ph.HE2024★ 9 cited

The variability patterns of the TeV blazar PG 1553+113 from a decade of MAGIC and multi-band observations

MAGIC Collaboration, H. Abe, S. Abe +264

PG 1553+113 is one of the few blazars with a convincing quasi-periodic emission in the gamma-ray band. The source is also a very high-energy (VHE; >100 GeV) gamma-ray emitter. To b…