activity
20162025
most citedThe extreme HBL behaviour of Markarian 501 during 2012

84 citations · 1.4k across the 63 of their papers we have counts for

collaborators

68 papers

astro-ph.HE2025★ 4 cited

VERITAS and multiwavelength observations of the Blazar B3 2247+381 in response to an IceCube neutrino alert

Atreya Acharyya, Colin B. Adams, Priyadarshini Bangale +494

While the sources of the diffuse astrophysical neutrino flux detected by the IceCube Neutrino Observatory are still largely unknown, one of the promising methods used towards under…

astro-ph.HE2025

An in-depth study of Gamma rays from the Starburst Galaxy M 82 with VERITAS

Atreya Acharyya, Colin B. Adams, Priyadarshini Bangale +60

Assuming Galactic cosmic rays originate in supernovae and the winds of massive stars, starburst galaxies should produce very-high-energy (VHE; E100 GeV) gamma-ray emission via t…

astro-ph.HE2024

A multi-wavelength study to decipher the 2017 flare of the blazar OJ 287

A. Acharyya, C. B. Adams, A. Archer +71

In February 2017, the blazar OJ~287 underwent a period of intense multiwavelength activity. It reached a new historic peak in the soft X-ray (0.3-10 keV) band, as measured by Swift…

astro-ph.HE2024

An indirect search for dark matter with a combined analysis of dwarf spheroidal galaxies from VERITAS

A. Acharyya, C. B. Adams, P. Bangale +59

Understanding the nature and identity of dark matter is a key goal in the physics community. In the case that TeV-scale dark matter particles decay or annihilate into standard mode…

astro-ph.SR2024

An Angular Diameter Measurement of UMa via Stellar Intensity Interferometry with the VERITAS Observatory

A. Acharyya, J. P. Aufdenberg, P. Bangale +44

We use the VERITAS imaging air Cherenkov Telescope (IACT) array to obtain the first measured angular diameter of UMa at visual wavelengths using stellar intensity interferometr…

astro-ph.HE2023

A multi-wavelength investigation of PSR J2229+6114 and its pulsar wind nebula in the radio, X-ray, and gamma-ray bands

I. Pope, K. Mori, M. Abdelmaguid +57

G106.32.7, commonly considered a composite supernova remnant (SNR), is characterized by a boomerang-shaped pulsar wind nebula (PWN) and two distinct ("head" & "tail") regions in…