We present results from simultaneous multiwavelength X-ray, radio, and optical/near-infrared observations of the quiescent black hole X-ray binary A0620-00 performed in 2013 December. We find that the Chandra flux has brightened by a factor of 2 since 2005, and by a factor of 7 since 2000. The spectrum has not changed significantly over this time, being consistent with a power law G = 2.07 ± 0.13 of and a hydrogen column of N H (3.0 ± 0.5) × 10 21 cm -2 . Very Large Array observations of A0620-00 at three frequencies, over the interval of 5.25-22.0 GHz, have provided us with the first broadband radio spectrum of a quiescent stellar mass black hole system at X-ray luminosities as low as 10 -8 times the Eddington luminosity. Compared to previ...
The radio–X-ray correlation that characterizes accreting black holes at all mass scales – from stell...
Among the various issues that remain open in the field of accretion onto black hole X-ray binaries (...
© 2019 The Author(s). We report on Atacama Large Millimeter Array (ALMA) continuum observations of t...
Deep observations with the Very Large Array of A0620-00, performed in 2005 August, resulted in the f...
Weakly accreting black hole X-ray binaries launch compact radio jets that persist even in the quiesc...
The properties of the disk/jet coupling in quiescent black hole low mass X-ray binaries (BH LMXBs) a...
We present contemporaneous X-ray, ultraviolet, optical, near-infrared, and radio observations of the...
The observed relation between the X-ray and radio properties of low-luminosity accreting black holes...
We present coordinated multiwavelength observations of the high Galactic latitude (b = +50°) black h...
The candidate black hole X-ray binary Swift J1753.5-0127 faded to quiescence in 2016 November after ...
We present Very Large Telescope optical spectra of the black hole candidate X-ray binary MAXI J1836−...
We present the results of our quasi-simultaneous radio, submm, infrared, optical and X-ray study of ...
We studied the multi-wavelength timing and spectral properties of the high mass X-ray binary MAXI J1...
We present results from multi-wavelength simultaneous X-ray and radio observations of the black hole...
The properties of the disk/jet coupling in quiescent black hole low mass X-ray binaries (BH LMXBs) a...
The radio–X-ray correlation that characterizes accreting black holes at all mass scales – from stell...
Among the various issues that remain open in the field of accretion onto black hole X-ray binaries (...
© 2019 The Author(s). We report on Atacama Large Millimeter Array (ALMA) continuum observations of t...
Deep observations with the Very Large Array of A0620-00, performed in 2005 August, resulted in the f...
Weakly accreting black hole X-ray binaries launch compact radio jets that persist even in the quiesc...
The properties of the disk/jet coupling in quiescent black hole low mass X-ray binaries (BH LMXBs) a...
We present contemporaneous X-ray, ultraviolet, optical, near-infrared, and radio observations of the...
The observed relation between the X-ray and radio properties of low-luminosity accreting black holes...
We present coordinated multiwavelength observations of the high Galactic latitude (b = +50°) black h...
The candidate black hole X-ray binary Swift J1753.5-0127 faded to quiescence in 2016 November after ...
We present Very Large Telescope optical spectra of the black hole candidate X-ray binary MAXI J1836−...
We present the results of our quasi-simultaneous radio, submm, infrared, optical and X-ray study of ...
We studied the multi-wavelength timing and spectral properties of the high mass X-ray binary MAXI J1...
We present results from multi-wavelength simultaneous X-ray and radio observations of the black hole...
The properties of the disk/jet coupling in quiescent black hole low mass X-ray binaries (BH LMXBs) a...
The radio–X-ray correlation that characterizes accreting black holes at all mass scales – from stell...
Among the various issues that remain open in the field of accretion onto black hole X-ray binaries (...
© 2019 The Author(s). We report on Atacama Large Millimeter Array (ALMA) continuum observations of t...