activity
20132023
most citedMAXI J1820+070 with NuSTAR I. An increase in variability frequency but a stable reflection spectrum: coronal properties and implications for the inner disc in black hole binaries

107 citations · 917 across the 42 of their papers we have counts for

collaborators
Showing 2021Show all

6 papers · 1 filter

astro-ph.HE2021★ 1 cited

Spectral and Timing Analysis of NuSTAR and Swift/XRT Observations of the X-Ray Transient MAXI J0637-430

Hadar Lazar, John A. Tomsick, Sean N. Pike +10

We present results for the first observed outburst from the transient X-ray binary source MAXI J0637-430. This study is based on eight observations from the Nuclear Spectroscopic T…

astro-ph.HE2021★ 64 cited

A new radio census of neutron star X-ray binaries

J. van den Eijnden, N. Degenaar, T. D. Russell +16

We report new radio observations of a sample of thirty-six neutron star (NS) X-ray binaries, more than doubling the sample in the literature observed at current-day sensitivities.…

astro-ph.HE2021

An Analysis of X-Ray Hardness Ratios Between Asynchronous and Non-Asynchronous Polars

Eric Masington, Thomas J. Maccarone, Liliana Rivera Sandoval +3

The subclass of magnetic Cataclysmic Variables (CV), known as asynchronous polars, are still relatively poorly understood. An asynchronous polar is a polar in which the spin period…

astro-ph.HE2021★ 16 cited

The MAVERIC Survey: Simultaneous Chandra and VLA observations of the transitional millisecond pulsar candidate NGC 6652B

Alessandro Paduano, Arash Bahramian, James C. A. Miller-Jones +12

Transitional millisecond pulsars are millisecond pulsars that switch between a rotation-powered millisecond pulsar state and an accretion-powered X-ray binary state, and are though…

astro-ph.HE2021★ 10 cited

Using Chandra Localizations and Gaia Distances and Proper Motions to Classify Hard X-ray Sources Discovered by INTEGRAL

John A. Tomsick, Benjamin M. Coughenour, Jeremy Hare +7

Here we report on X-ray observations of ten 17-60 keV sources discovered by the INTEGRAL satellite. The primary new information is sub-arcsecond positions obtained by the Chandra X…

astro-ph.HE2021★ 12 cited

Toward a Larger Sample of Radio Jets from Quiescent Black Hole X-ray Binaries

R. M. Plotkin, A. Bahramian, J. C. A. Miller-Jones +5

Quiescent black hole X-ray binaries (X-ray luminosities <1e34 erg/s) are believed to be fed by hot accretion flows that launch compact, relativistic jets. However, due to their low…