32 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- South African Radio Astronomy ObservatoryZA4 papers
- University of Cape TownZA4 papers
- University of the Free StateZA4 papers
- Max Planck Institute for Extraterrestrial PhysicsDE3 papers
- Astronomical ObservatoryRS2 papers
- Pennsylvania State UniversityUS2 papers
- Radboud University NijmegenNL2 papers
- The University of MelbourneAU2 papers
- University of California, Santa CruzUS2 papers
- University of JohannesburgZA2 papers
- University of North Carolina at Chapel HillUS2 papers
- University of OxfordGB2 papers
10 papers
A comprehensive search for high-velocity X-ray sources: New compact object binary candidates in the Gaia era
Yue Zhao, Poshak Gandhi, Christian Knigge +6
We perform a comprehensive search for high-velocity X-ray sources with large X-ray/optical flux ratios (), identifying candidates for interacting black h…
An extremely fast fading population II dwarf nova candidate: caught spectroscopically on the rise
Natasha Van Bemmel, Jielai Zhang, Jeff Cooke +14
We present AT2022kak, a rapidly evolving optical transient discovered by the KiloNova and Transients Program (KNTraP). This interesting burst exhibited extremely fast evolution, wi…
The stellar population in the SARAO MeerKAT Galactic Plane Survey
Okwudili D. Egbo, David A. H. Buckley, Paul J. Groot +5
We report on optically selected stellar candidates of SARAO MeerKAT 1.3 GHz radio continuum survey sources of the Galactic plane. Stellar counterparts to radio sources are selected…
Eigenvalues of nonlinear -fractional Laplace operators under nonlocal Neumann conditions
Pierre Aime Feulefack, Emmanuel Wend-Benedo Zongo
In this paper, we investigate on a bounded open set of with smooth boundary, an eigenvalue problem involving the sum of nonlocal operators $(-Δ)_p^{s_1}+ (-Δ)_q^{s_2…
eROSITA Detection of a Cloud Obscuration Event in the Seyfert AGN EC 04570-5206
Alex Markowitz, Mirko Krumpe, David Homan +13
Recent years have seen broad observational support for the presence of a clumpy component within the circumnuclear gas around SMBHs. In the X-ray band, individual clouds can manife…
LIGHT-SABRE hyperpolarizes 1-^{13}C-pyruvate continuously, without magnetic field cycling
Andrey N. Pravdivtsev, Kai Buckenmaier, Nicolas Kempf +7
Nuclear spin hyperpolarization enables real-time observation of metabolism and intermolecular interactions in vivo. 1-13C-Pyruvate is the leading hyperpolarized tracer currently un…
Magnetotransport in ferromagnetic FeGe semimetallic thin films
Andrew W. Forbes, Niraj Bhattarai, Christopher Gassen +3
Thin films of the ferromagnet FeGe were grown via molecular beam epitaxy, and their electrical and magneto-transport properties measured for the first time. X-ray diffraction a…
Operation and performance of the ATLAS semiconductor tracker in LHC Run 2
ATLAS Collaboration
The semiconductor tracker (SCT) is one of the tracking systems for charged particles in the ATLAS detector. It consists of 4088 silicon strip sensor modules. During Run 2 (20152…
Building Better Quality Predictors Using "-Dominance"
Wei Fu, Tim Menzies, Di Chen +1
Despite extensive research, many methods in software quality prediction still exhibit some degree of uncertainty in their results. Rather than treating this as a problem, this pape…
Variations on R. Schwartz's inequality for the Schwarzian derivative
Serge Tabachnikov
R. Schwartz's inequality provides an upper bound for the Schwarzian derivative of a parameterization of a circle in the complex plane and on the potential of Hill's equation with c…