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20112026
most citedExtended gamma-ray sources around pulsars constrain the origin of the positron flux at Earth

528 citations · 4k across the 109 of their papers we have counts for

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astro-ph.IM2025

HAWC Performance Enhanced by Machine Learning in Gamma-Hadron Separation

R. Alfaro, C. Alvarez, A. Andrés +92

Improving gamma-hadron separation is one of the most effective ways to enhance the performance of ground-based gamma-ray observatories. With over a decade of continuous operation,…

astro-ph.IM2021★ 28 cited

TeV emission of Galactic plane sources with HAWC and H.E.S.S

H. Abdalla, F. Aharonian, F. Ait Benkhali +318

The High Altitude Water Cherenkov (HAWC) observatory and the High Energy Stereoscopic System (H.E.S.S.) are two leading instruments in the ground-based very-high-energy gamma-ray d…

astro-ph.IM2020★ 33 cited

Detection of the Crab Nebula with the 9.7 m Prototype Schwarzschild-Couder Telescope

C. B. Adams, R. Alfaro, G. Ambrosi +105

The Schwarzschild-Couder Telescope (SCT) is a telescope concept proposed for the Cherenkov Telescope Array. It employs a dual-mirror optical design to remove comatic aberrations ov…

astro-ph.IM2020★ 6 cited

Verification of the Optical System of the 9.7-m Prototype Schwarzschild-Couder Telescope

C. Adams, R. Alfaro, G. Ambrosi +77

For the first time in the history of ground-based -ray astronomy, the on-axis performance of the dual mirror, aspheric, aplanatic Schwarzschild-Couder optical system has been de…

astro-ph.IM2017★ 27 cited

Data Acquisition Architecture and Online Processing System for the HAWC gamma-ray observatory

HAWC collaboration, A. U. Abeysekara, R. Alfaro +105

The High Altitude Water Cherenkov observatory (HAWC) is an air shower array devised for TeV gamma-ray astronomy. HAWC is located at an altitude of 4100 m a.s.l. in Sierra Negra, Me…

astro-ph.IM2014★ 16 cited

VAMOS: a Pathfinder for the HAWC Gamma-Ray Observatory

A. U. Abeysekara, R. Alfaro, C. Alvarez +133

VAMOS was a prototype detector built in 2011 at an altitude of 4100m a.s.l. in the state of Puebla, Mexico. The aim of VAMOS was to finalize the design, construction techniques and…

astro-ph.IM2013★ 16 cited

The HAWC Gamma-Ray Observatory: Design, Calibration, and Operation

HAWC Collaboration, A. U. Abeysekara, R. Alfaro +99

The High-Altitude Water Cherenkov Gamma Ray Observatory (HAWC) is under construction 4100 meters above sea level at Sierra Negra, Mexico. We describe the design and cabling of the…