activity
19952024
most citedThe Supermassive Black Hole at the Galactic Center

498 citations · 7k across the 107 of their papers we have counts for

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Showing 2021Show all

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astro-ph.SR2021

Probing Particle Acceleration through Gamma-ray Solar Flare Observations

Melissa Pesce-Rollins, Nicola Omodei, Vahe' Petrosian +1

High-energy solar flares have shown to have at least two distinct phases: prompt-impulsive and delayed-gradual. Identifying the mechanism responsible for accelerating the electrons…

astro-ph.HE2021★ 23 cited

Catalog of Long-Term Transient Sources in the First 10 Years of Fermi-LAT Data

L. Baldini, J. Ballet, D. Bastieri +112

We present the first Fermi Large Area Telescope (LAT) catalog of long-term -ray transient sources (1FLT). This comprises sources that were detected on monthly time intervals dur…

astro-ph.HE2021★ 53 cited

Cosmological Evolution of the Formation Rate of Short Gamma-ray Bursts With and Without Extended Emission

Maria Giovanna Dainotti, Vahe' Petrosian, Luke Bowden

Originating from neutron star-neutron star (NS-NS) or neutron star-black hole (NS-BH) mergers, short gamma-ray bursts (SGRBs) are the first electromagnetic emitters associated with…

astro-ph.HE2021★ 18 cited

Cosmological Evolution of Fermi-LAT Gamma-ray Blazars Using Novel Nonparametric Methods

Houdun Zeng, Vahé Petrosian, Tingfeng Yi

Multi-wavelength analyses of spectra of active galactic nuclei (AGNs) provide useful information on the physical processes in the accretion disk and jets of black holes. This, howe…

astro-ph.HE2021★ 59 cited

The First Fermi-LAT Solar Flare Catalog

M. Ajello, L. Baldini, D. Bastieri +82

We present the first Fermi - Large Area Telescope (LAT) solar flare catalog covering the 24 th solar cycle. This catalog contains 45 Fermi -LAT solar flares (FLSFs) with emission i…