activity
20082025
most citedThe Third Catalog of Active Galactic Nuclei Detected by the Fermi Large Area Telescope

512 citations · 2.5k across the 22 of their papers we have counts for

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18 papers · 1 filter

astro-ph.HE2025

Characterization of Markarian 421 during its most violent year: Multiwavelength variability and correlations

K. Abe, S. Abe, J. Abhir +212

Mrk 421 was in its most active state around early 2010, which led to the highest TeV gamma-ray flux ever recorded from any active galactic nuclei. We aim to characterize the multiw…

astro-ph.HE2024★ 19 cited

Insights into the broad-band emission of the TeV blazar Mrk 501 during the first X-ray polarization measurements

S. Abe, J. Abhir, V. A. Acciari +260

We present the first multi-wavelength study of Mrk 501 including very-high-energy (VHE) gamma-ray observations simultaneous to X-ray polarization measurements from the Imaging X-ra…

astro-ph.HE2022★ 14 cited

Long-term multi-wavelength study of 1ES 0647+250

MAGIC Collaboration, V. A. Acciari, T. Aniello +217

The BL Lac object 1ES 0647+250 is one of the few distant -ray emitting blazars detected at very high energies (VHE, 100 GeV) during a non-flaring state. It was detected…

astro-ph.HE2022★ 129 cited

The Fourth Catalog of Active Galactic Nuclei Detected by the Fermi Large Area Telescope -- Data Release 3

LAT collaboration, Marco Ajello, Luca Baldini +100

An incremental version of the fourth catalog of active galactic nuclei (AGNs) detected by the Fermi-Large Area Telescope is presented. This version (4LAC-DR3) derives from the thir…

astro-ph.HE2022★ 31 cited

The first hard X-ray spectral catalogue of Blazars observed by NuSTAR

Riccardo Middei, Paolo Giommi, Matteo Perri +5

Blazars are a peculiar class of active galactic nuclei (AGNs) that enlighten the sky at all wavelengths. The electromagnetic emission of these sources is jet-dominated resulting in…

astro-ph.HE2022★ 10 cited

Advancing the Landscape of Multimessenger Science in the Next Decade

Kristi Engel, Tiffany Lewis, Marco Stein Muzio +91

The last decade has brought about a profound transformation in multimessenger science. Ten years ago, facilities had been built or were under construction that would eventually dis…