activity
20122023
most citedIncremental Fermi Large Area Telescope Fourth Source Catalog

583 citations · 1.9k across the 30 of their papers we have counts for

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Showing 2022Show all

5 papers · 1 filter

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.GA2022★ 1 cited

Constraining the -ray Emission Region for Fermi-Detected FSRQs by the Seed Photon Approach

Danyi Huang, Ziyan Li, Jiru Liao +5

The location of -ray emitting region in blazars has been an open issue for several decades and is still being debated. We use the Paliya et al. sample of 619 -ray-loud flat-s…

astro-ph.HE2022★ 11 cited

Search for new cosmic-ray acceleration sites within the 4FGL catalog Galactic plane sources

LAT Collaboration, S. Abdollahi, F. Acero +117

Cosmic rays are mostly composed of protons accelerated to relativistic speeds. When those protons encounter interstellar material, they produce neutral pions which in turn decay in…

astro-ph.HE2022★ 50 cited

A Gamma-ray Pulsar Timing Array Constrains the Nanohertz Gravitational Wave Background

M. Ajello, W. B. Atwood, L. Baldini +129

After large galaxies merge, their central supermassive black holes are expected to form binary systems whose orbital motion generates a gravitational wave background (GWB) at nanoh…

astro-ph.HE2022★ 583 cited

Incremental Fermi Large Area Telescope Fourth Source Catalog

LAT collaboration, Soheila Abdollahi, Fabio Acero +137

We present an incremental version (4FGL-DR3, for Data Release 3) of the fourth Fermi-LAT catalog of gamma-ray sources. Based on the first twelve years of science data in the energy…