activity
19962025
most citedVery-High-Energy Gamma Rays from a Distant Quasar: How Transparent Is the Universe?

446 citations · 10.1k across the 172 of their papers we have counts for

collaborators
Showing 2022Show all

5 papers · 1 filter

astro-ph.HE2022

A semiempirical approach to low-energy cosmic ray propagation in the diffuse interstellar medium

Riccardo Franceschi, Steven Neil Shore

We investigate the ionization of the diffuse interstellar medium by cosmic rays by modeling their propagation along the wandering magnetic fields using a Monte Carlo method. We stu…

astro-ph.HE2022★ 44 cited

Fermi-LAT Gamma-ray Detection of the Recurrent Nova RS Ophiuchi during its 2021 Outburst

C. C. Cheung, T. J. Johnson, P. Jean +15

We report the Fermi-LAT gamma-ray detection of the 2021 outburst of the symbiotic recurrent nova RS Ophiuchi. In this system, unlike classical novae from cataclysmic binaries, the…

astro-ph.GA2022

Environmental Effects on the Dynamical Evolution of Star Clusters in Turbulent Molecular Clouds

Paolo Suin, Steven N. Shore, Václav Pavlík

Context: Star clusters form within giant molecular clouds that are strongly altered by the feedback action of the massive stars, but the cluster still remains embedded in a dense,…

astro-ph.SR2022★ 13 cited

Revisiting V1309 Sco 2008 outburst spectra. Observational evidence for theoretical modeling of stellar mergers

Elena Mason, Steven N. Shore

CONTEXT: V1309 Sco is the only certain noncompact stellar merger, due to its indisputable preoutburst light curve matching that of a contact binary of almost equal mass stars. Ther…

astro-ph.HE2022★ 38 cited

The 2021 outburst of the recurrent nova RS Ophiuchi observed in X-rays by the Neil Gehrels Swift Observatory: a comparative study

K. L. Page, A. P. Beardmore, J. P. Osborne +12

On 2021 August 8, the recurrent nova RS Ophiuchi erupted again, after an interval of 15.5 yr. Regular monitoring by the Neil Gehrels Swift Observatory began promptly, on August 9.9…