activity
20052026
most citedSensitivity of the Cherenkov Telescope Array to a dark matter signal from the Galactic centre

135 citations · 852 across the 89 of their papers we have counts for

collaborators

93 papers

astro-ph.HE2026

The unidentified PeV source LHAASO J2108+5157: A microquasar remnant?

Josep Mart\'ı, Pedro L. Luque-Escamilla, Leandro Abaroa +4

Context. LHAASO~J2108+5157 is one of the most intriguing Galactic ultra-high-energy -ray sources. It is detected up to hundreds of TeV but lacks a clear counterpart at lower fre…

astro-ph.HE2026

A Galactic microblazar as a potential accelerator of ultra-high-energy particles

Josep Martí, Pedro L. Luque-Escamilla, Benito Marcote +10

Context. Persistent jets from X-ray binaries which are aligned very close to the line of sight could be considered to be Galactic equivalents of blazars, or 'microblazars'. They ar…

astro-ph.HE2026

Constraints on the VHE counterpart of two binary black hole mergers observed by the MAGIC and CTAO LST-1 telescopes

K. Abe, S. Abe, J. Abhir +358

We present very-high-energy gamma-ray observations of two binary black hole merger candidates, GW240615_113620 and GW241125_010116, performed with the Major Atmospheric Gamma Imagi…

astro-ph.HE2026

Detection of the distant quasar OP 313 with the first Large-Sized Telescope of CTAO

K. Abe, S. Abe, J. Abhir +412

In December 2023, the Large-Sized Telescope prototype (LST-1) detected for the first time VHE -ray emission from the FSRQ OP~313 becoming the furthest blazar ever observed at VH…

astro-ph.HE2026

Chasing Gamma-Ray Signals from Binary Neutron Star Coalescences with the Cherenkov Telescope Array: Prospects and Observing Strategies

S. Abe, J. Abhir, A. Abhishek +457

The detection of gravitational waves (GWs) from a binary neutron star (BNS) merger by Advanced LIGO and Advanced Virgo (GW170817), together with its electromagnetic counterpart, th…

astro-ph.HE2026

VHE gamma-ray intranight variability from BL Lacertae during the extreme flaring state of 2022

K. Abe, S. Abe, A. Abhishek +297

BL Lacertae (BL Lac), the archetypal blazar of its subclass and one of the most studied blazars in the last decades, has undergone a series of major multi-wavelength outbursts sinc…