activity
20092026
most citedExtended gamma-ray sources around pulsars constrain the origin of the positron flux at Earth

528 citations · 7.6k across the 158 of their papers we have counts for

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Showing 2018Show all

9 papers · 1 filter

astro-ph.HE2018★ 59 cited

A comprehensive analysis of anomalous ANITA events disfavors a diffuse tau-neutrino flux origin

A. Romero-Wolf, S. A. Wissel, H. Schoorlemmer +60

Recently, the ANITA collaboration reported on two upward-going extensive air shower events consistent with a primary particle that emerges from the surface of the ice. These events…

astro-ph.HE2018★ 153 cited

Very high energy particle acceleration powered by the jets of the microquasar SS 433

HAWC Collaboration, A. U. Abeysekara, A. Albert +104

SS 433 is a binary system containing a supergiant star that is overflowing its Roche lobe with matter accreting onto a compact object (either a black hole or neutron star). Two jet…

astro-ph.HE2018★ 2 cited

Upward-Pointing Cosmic-Ray-like Events Observed with ANITA

Andres Romero-Wolf, P. W. Gorham, J. Nam +73

These proceedings address a recent publication by the ANITA collaboration of four upward- pointing cosmic-ray-like events observed in the first flight of ANITA. Three of these even…

astro-ph.HE2018★ 32 cited

First HAWC Observations of the Sun Constrain Steady TeV Gamma-Ray Emission

A. Albert, R. Alfaro, C. Alvarez +92

Steady gamma-ray emission up to at least 200 GeV has been detected from the solar disk in the Fermi-LAT data, with the brightest, hardest emission occurring during solar minimum. T…

astro-ph.HE2018★ 45 cited

Observation of Anisotropy of TeV Cosmic Rays with Two Years of HAWC

A. U. Abeysekara, R. Alfaro, C. Alvarez +98

After two years of operation, the High-Altitude Water Cherenkov (HAWC) Observatory has analyzed the TeV cosmic-ray sky over an energy range between and TeV. The HAWC d…

astro-ph.HE2018★ 137 cited

Observation of an Unusual Upward-going Cosmic-ray-like Event in the Third Flight of ANITA

P. W. Gorham, B. Rotter, P. Allison +60

We report on an upward traveling, radio-detected cosmic-ray-like impulsive event with characteristics closely matching an extensive air shower. This event, observed in the third fl…