activity
20132025
most citedDeep radio imaging of 47 Tuc identifies the peculiar X-ray source X9 as a new black hole candidate

133 citations · 2.7k across the 84 of their papers we have counts for

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Showing 2019Show all

9 papers · 1 filter

astro-ph.HE2019★ 129 cited

A radio parallax to the black hole X-ray binary MAXI J1820+070

P. Atri, J. C. A. Miller-Jones, A. Bahramian +18

Using the Very Long Baseline Array and the European Very Long Baseline Interferometry Network we have made a precise measurement of the radio parallax of the black hole X-ray binar…

astro-ph.HE2019★ 10 cited

A New Microquasar Candidate in M83

Roberto Soria, William P. Blair, Knox S. Long +2

Microquasars are neutron star or black hole X-ray binaries with jets. These jets can create shock-ionized bubbles of hot plasma that can masquerade as peculiar supernova remnants (…

astro-ph.HE2019★ 25 cited

Radio and X-ray monitoring of the accreting millisecond X-ray pulsar IGR J17591-2342 in outburst

N. V. Gusinskaia, T. D. Russell, J. W. T. Hessels +7

IGR J175912342 is a new accreting millisecond X-ray pulsar (AMXP) that was recently discovered in outburst in 2018. Early observations revealed that the source's radio emission…

astro-ph.GA2019★ 19 cited

An X-ray + Radio Search for Massive Black Holes in Blue Compact Dwarf Galaxies

Lilikoi J. Latimer, Amy E. Reines, Richard M. Plotkin +2

Nearby blue compact dwarf (BCD) galaxies are arguably our best local analogues of galaxies in the earlier Universe that may host relics of black hole (BH) seeds. Here we present hi…

astro-ph.HE2019★ 117 cited

A rapidly-changing jet orientation in the stellar-mass black hole V404 Cygni

James C. A. Miller-Jones, Alexandra J. Tetarenko, Gregory R. Sivakoff +18

Powerful relativistic jets are one of the main ways in which accreting black holes provide kinetic feedback to their surroundings. Jets launched from or redirected by the accretion…

astro-ph.HE2019★ 31 cited

Rapidly evolving disk-jet coupling during re-brightenings in the black hole transient MAXI J1535-571

A. S. Parikh, T. D. Russell, R. Wijnands +3

The main outburst of the candidate black hole low-mass X-ray binary (BH LMXB) MAXI J1535-571 ended in 2018 May and was followed by at least five episodes of re-brightenings. We hav…

astro-ph.HE2019★ 35 cited

Chandra reveals a possible ultra-fast outflow in the super-Eddington Be/X-ray binary Swift J0243.6+6124

J. van den Eijnden, N. Degenaar, N. S. Schulz +8

Accretion at super-Eddington rates is expected to be accompanied by strong outflows. Such outflows are observed in Galactic X-ray binaries and extragalactic Ultra-luminous X-ray so…

astro-ph.HE2019★ 113 cited

Disk-jet coupling in the 2017/2018 outburst of the Galactic black hole candidate X-ray binary MAXI J1535-571

T. D. Russell, A. J. Tetarenko, J. C. A. Miller-Jones +19

MAXI J1535-571 is a Galactic black hole candidate X-ray binary that was discovered going into outburst in 2017 September. In this paper, we present comprehensive radio monitoring o…

astro-ph.HE2019★ 38 cited

Prolonged sub-luminous state of the new transitional pulsar candidate CXOU J110926.4-650224

Francesco Coti Zelati, Alessandro Papitto, Domitilla de Martino +12

We report on a multi-wavelength study of the unclassified X-ray source CXOU J110926.4-650224 (J1109). We identified the optical counterpart as a blue star with a magnitude of $\sim…