activity
20072023
most citedExtended gamma-ray sources around pulsars constrain the origin of the positron flux at Earth

528 citations · 4.9k across the 67 of their papers we have counts for

collaborators
Showing astro-ph.COShow all

5 papers · 1 filter

astro-ph.CO2012

Probing the origin of VHE emission from M 87 with MWL observations in 2010

Martin Raue, Lukasz Stawarz, Daniel Mazin +4

The large majority of extragalactic very high energy (VHE; E>100 GeV) sources belongs to the class of active galactic nuclei (AGN), in particular the BL Lac sub-class. AGNs are cha…

astro-ph.CO2011★ 68 cited

VERITAS Observations of day-scale flaring of M87 in 2010 April

E. Aliu, T. Arlen, T. Aune +88

VERITAS has been monitoring the very-high-energy (VHE; >100GeV) gamma-ray activity of the radio galaxy M87 since 2007. During 2008, flaring activity on a timescale of a few days wa…

astro-ph.CO2010★ 81 cited

VERITAS Search for VHE Gamma-ray Emission from Dwarf Spheroidal Galaxies

The VERITAS Collaboration, V. A. Acciari, T. Arlen +73

Indirect dark matter searches with ground-based gamma-ray observatories provide an alternative for identifying the particle nature of dark matter that is complementary to that of d…

astro-ph.CO2010★ 57 cited

VERITAS 2008 - 2009 monitoring of the variable gamma-ray source M87

The VERITAS Collaboration, V. A. Acciari, E. Aliu +84

M87 is a nearby radio galaxy that is detected at energies ranging from radio to VHE gamma-rays. Its proximity and its jet, misaligned from our line-of-sight, enable detailed morpho…

astro-ph.CO2009★ 270 cited

A connection between star formation activity and cosmic rays in the starburst galaxy M 82

V. A. Acciari, E. Aliu, T. Arlen +89

Although Galactic cosmic rays (protons and nuclei) are widely believed to be dominantly accelerated by the winds and supernovae of massive stars, definitive evidence of this origin…