464 citations
- California Institute of TechnologyUS29 papers
- Goddard Space Flight CenterUS23 papers
- University of California, BerkeleyUS19 papers
- University of CambridgeGB19 papers
- European Space Astronomy CentreES15 papers
- Center for Astrophysics Harvard & SmithsonianUS14 papers
- Centre National de la Recherche ScientifiqueFR8 papers
- Max Planck Institute for Solar System ResearchDE8 papers
- National Institute for AstrophysicsIT8 papers
- Jet Propulsion LaboratoryUS7 papers
- University of SouthamptonGB7 papers
- University of TübingenDE7 papers
11 papers · 1 filter
Absorption lines from magnetically driven winds in X-ray binaries II: high resolution observational signatures expected from future X-ray observatories
Susmita Chakravorty, Pierre-Olivier Petrucci, Sudeb Ranjan Datta +12
In our self-similar, analytical, magneto-hydrodynamic (MHD) accretion-ejection solution, the density at the base of the outflow is explicitly dependent on the disk accretion rate -…
Object classification on video data of meteors and meteor-like phenomena: algorithm and data
Rabea Sennlaub, Martin Hofmann, Mike Hankey +4
Every moment, countless meteoroids enter our atmosphere unseen. The detection and measurement of meteors offer the unique opportunity to gain insights into the composition of our s…
The long stare at Hercules X-1 -- I. Emission lines from the outer disk, the magnetosphere boundary and the accretion curtain
P. Kosec, E. Kara, A. C. Fabian +11
Hercules X-1 is a nearly edge-on accreting X-ray pulsar with a warped accretion disk, precessing with a period of about 35 days. The disk precession allows for unique and changing…
The long-stable hard state of XTE J1752-223 and the disk truncation dilemma
Riley M. T. Connors, Javier A. Garcia, John Tomsick +10
The degree to which the thin accretion disks of black hole X-ray binaries are truncated during hard spectral states remains a contentious open question in black hole astrophysics.…
Pandora: A fast open-source exomoon transit detection algorithm
Michael Hippke, René Heller
We present Pandora, a new software to model, detect, and characterize transits of extrasolar planets with moons in stellar photometric time series. Pandora uses an analytical descr…
A NuSTAR and Swift View of the Hard State of MAXI J1813-095
Jiachen Jiang, Douglas J. K. Buisson, Thomas Dauser +9
We present an analysis of the NuSTAR and Swift spectra of the black hole candidate MAXI J1813-095 in a failed-transition outburst in 2018. The NuSTAR observations show evidence of…