activity
20052024
most citedFermi Large Area Telescope Fourth Source Catalog

1.4k citations · 13.6k across the 82 of their papers we have counts for

collaborators

82 papers

astro-ph.HE2024

GRB 221009A: the B.O.A.T Burst that Shines in Gamma Rays

M. Axelsson, M. Ajello, M. Arimoto +151

We present a complete analysis of Fermi Large Area Telescope (LAT) data of GRB 221009A, the brightest Gamma-Ray Burst (GRB) ever detected. The burst emission above 30 MeV detected…

astro-ph.HE2022★ 10 cited

A Cosmological Fireball with Sixteen-Percent Gamma-Ray Radiative Efficiency

Liang Li, Yu Wang, Felix Ryde +9

Gamma-ray bursts (GRBs) are the most powerful explosions in the universe. How efficiently the jet converts its energy to radiation is a long-standing problem and it is poorly const…

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★ 30 cited

MAXI J1820+070 X-ray spectral-timing reveals the nature of the accretion flow in black hole binaries

Tenyo Kawamura, Chris Done, Magnus Axelsson +1

Black hole X-ray binaries display significant stochastic variability on short time-scales (0.01-100 seconds), with a complex pattern of lags in correlated variability seen in diffe…

astro-ph.HE2022★ 10 cited

Onset of particle acceleration during the prompt phase in gamma-ray bursts as revealed by synchrotron emission in GRB160821A

Felix Ryde, Shabnam Iyyani, Björn Ahlgren +4

The physical processes of the gamma-ray emission and particle acceleration during the prompt phase in GRBs are still unsettled. In order to perform an unambiguous physical modellin…

astro-ph.HE2021★ 50 cited

A full spectral-timing model to map the accretion flow in black hole binaries: the low/hard state of MAXI J1820+070

Tenyo Kawamura, Magnus Axelsson, Chris Done +1

The nature and geometry of the accretion flow in the low/hard state of black hole binaries is currently controversial. While most properties are generally explained in the truncate…