output
20072026
most citedRevealing x-ray and gamma ray temporal and spectral similarities in the GRB 190829A afterglow

172 citations

16 papers

astro-ph.HE2026

Particle acceleration at recollimation shocks in sub-relativistic jets. A model for jets in Seyfert Galaxies, Microquasars and Protostellar Systems

Enrico Peretti, Elena Amato, Silvio Sergio Cerri +3

Growing observational evidence suggests that subrelativistic (SR) astrophysical jets may accelerate particles at slowly evolving standing shocks. Recollimation shocks (RCS) are exp…

astro-ph.HE2025★ 3 cited

The environment of TeV halo progenitors

Lioni-Moana Bourguinat, Carmelo Evoli, Pierrick Martin +1

TeV haloes are extended sources of very-high-energy gamma rays found around some middle-aged pulsars. The emission spanning several tens of parsecs suggests an efficient confinemen…

astro-ph.HE2025★ 5 cited

Extended TeV Halos May Commonly Exist around Middle-Aged Pulsars

A. Albert, R. Alfaro, C. Alvarez +81

Extended gamma-ray emission around isolated pulsars at TeV energies, also known as TeV halos, have been found around a handful of middle-aged pulsars. The halos are significantly m…

hep-ex2025★ 3 cited

Performance and radiation damage mitigation strategy for silicon photomultipliers on LEO space missions

L. Burmistrov, S. Davarpanah, M. Heller +13

Space missions require lightweight, low-power consuming, radiation-tolerant components. Silicon photomultipliers are increasingly used for detecting near-UV, optical, and infrared…

hep-ph2025

Weak bosons as partons below 10 TeV partonic center-of-momentum

Innes Bigaran, Richard Ruiz

We investigate the modeling of weak boson number densities for leptons and hadrons in practical calculations in the Standard Model. In the framework of the Effective Approximat…

astro-ph.HE2024★ 3 cited

Testing the Molecular Cloud Paradigm for Ultra-High-Energy Gamma Ray Emission from the Direction of SNR G106.3+2.7

R. Alfaro, C. Alvarez, J. C. Arteaga-Velázquez +87

Supernova remnants (SNRs) are believed to be capable of accelerating cosmic rays (CRs) to PeV energies. SNR G106.3+2.7 is a prime PeVatron candidate. It is formed by a head region,…