activity
20112023
most citedMulti-messenger observations of a flaring blazar coincident with high-energy neutrino IceCube-170922A

1.1k citations · 1.3k across the 14 of their papers we have counts for

collaborators

15 papers

astro-ph.HE2023

Variability studies of active galactic nuclei from the long-term monitoring program with the Cherenkov Telescope Array

Guillaume Grolleron, Josefa Becerra González, Jonathan Biteau +13

Blazars are active galactic nuclei (AGN) with a relativistic jet oriented toward the observer. This jet is composed of accelerated particles which can display emission over the ent…

astro-ph.HE2023

A re-emerging bright soft-X-ray state of the changing-look Active Galactic Nucleus 1ES~1927+654: a multi-wavelength view

Ritesh Ghosh, Sibasish Laha, Eileen Meyer +24

1ES1927+654 is a nearby active galactic nucleus that has shown an enigmatic outburst in optical/UV followed by X-rays, exhibiting strange variability patterns at timescales of mont…

astro-ph.HE2023★ 169 cited

The Third Fermi Large Area Telescope Catalog of Gamma-ray Pulsars

David A. Smith, Philippe Bruel, Colin J. Clark +156

We present 294 pulsars found in GeV data from the Large Area Telescope (LAT) on the Fermi Gamma-ray Space Telescope. Another 33 millisecond pulsars (MSPs) discovered in deep radio…

astro-ph.HE2023★ 8 cited

Follow-up survey for the binary black hole merger GW200224_222234 using Subaru/HSC and GTC/OSIRIS

Takayuki Ohgami, Josefa Becerra Gonzalez, Nozomu Tominaga +19

The LIGO/Virgo detected a gravitational wave (GW) event, named GW200224_222234 (a.k.a. S200224ca) and classified as a binary-black-hole coalescence, on February 24, 2020. Given its…

astro-ph.HE2022

Recent MAGIC results on Galactic binaries

E. Molina, A. López-Oramas, D. Hadasch +1

X-ray and gamma-ray binaries are systems consisting of a compact object and normally a non-degenerate companion star. Most of these sources have been shown to emit radiation in a b…

astro-ph.HE2022

Limits on the hard X-ray emission from the periodic fast radio burst FRB 180916.J0158+65

Sibasish Laha, Zorawar Wadiasingh, Tyler Parsotan +11

FRB 180916.J0158+65 is one of the nearest, periodically repeating, and actively bursting fast radio burst (FRB) which has been localized to the outskirts of a spiral galaxy. In thi…