activity
19982022
most citedChandra/HETGS Spectroscopy of the Galactic Black Hole GX 339-4: A Relativistic Iron Line and Evidence for a Seyfert-like Warm Absorber

170 citations · 294 across the 15 of their papers we have counts for

collaborators

15 papers

astro-ph.HE2022★ 7 cited

The Second Catalog of Interplanetary Network Localizations of Konus Short Duration Gamma-Ray Bursts

D. Svinkin, K. Hurley, A. Ridnaia +72

We present the catalog of Interplanetary Network (IPN) localizations for 199 short-duration gamma-ray bursts (sGRBs) detected by the Konus-Wind (KW) experiment between 2011 January…

physics.ao-ph2018★ 35 cited

Characterizing upward lightning with and without a terrestrial gamma-ray flash

D. M. Smith, G. S. Bowers, M. Kamogawa +5

We compare two observations of gamma-rays before, during, and after lightning flashes initiated by upward leaders from a tower during low-altitude winter thunderstorms on the weste…

astro-ph.IM2016★ 23 cited

First flight of the Gamma-Ray Imager/Polarimeter for Solar flares (GRIPS) instrument

Nicole Duncan, P. Saint-Hilaire, A. Y. Shih +16

The Gamma-Ray Imager/Polarimeter for Solar flares (GRIPS) is a balloon-borne telescope designed to study solar-flare particle acceleration and transport. We describe GRIPS's first…

astro-ph.HE2015★ 5 cited

High-energy radiation from thunderstorms and lightning with LOFT

M. Marisaldi, D. M. Smith, S. Brandt +15

This is a White Paper in support of the mission concept of the Large Observatory for X-ray Timing (LOFT), proposed as a medium-sized ESA mission. We discuss the potential of LOFT f…

nucl-ex2012★ 7 cited

Cross Sections from 800 MeV Proton Irradiation of Terbium

J. W. Engle, S. G. Mashnik, H. Bach +13

A single terbium foil was irradiated with 800 MeV protons to ascertain the potential for production of lanthanide isotopes of interest in medical, astrophysical, and basic science…

astro-ph.HE2011★ 1 cited

The Interplanetary Network Supplement to the Fermi GBM Catalog - An AO-2 and AO-3 Guest Investigator Project

K. Hurley, M. Briggs, V. Connaughton +37

In the first two years of operation of the Fermi GBM, the 9-spacecraft Interplanetary Network (IPN) detected 158 GBM bursts with one or two distant spacecraft, and triangulated the…