Publications (32)
OGLE-2019-BLG-0468Lb,c: two microlensing giant planets around a G-type star
Cheongho Han, Andrzej Udalski, Chung-Uk Lee +37
With the aim of interpreting anomalous lensing events with no suggested models, we conducted a project of reinvestigating microlensing data in and before the 2019 season. In this w…
SN 2010kd: Photometric and Spectroscopic Analysis of a Slow-Decaying Superluminous Supernova
Amit Kumar, Shashi Bhushan Pandey, Reka Konyves-Toth +21
This paper presents data and analysis of SN 2010kd, a low-redshift () H-deficient superluminous supernova (SLSN), based on ultraviolet/optical photometry and optical spe…
CHAINGE: A Blockchain Solution to Automate Payment Detail Updates to Subscription Services
David Buckley, Gueltoum Bendiab, Stavros Shiaeles +2
The rise of the subscription-based business model has led to a corresponding increase in the number of subscriptions where a customer needs to manage their payments. This managemen…
Probing the reach of the Intermediate Polar Cataclysmic Variable Population with Swift J183920.1-045350
Nicholas M. Gorgone, Patrick A. Woudt, David Buckley +18
We report on the Swift/XRT Deep Galactic Plane Survey discovery and multi-wavelength follow-up observations of a new intermediate polar Cataclysmic Variable, Swift J183920.1-045350…
Determining the extragalactic extinction law with SALT
Ido Finkelman, Noah Brosch, Alexei Y. Kniazev +7
We present CCD imaging observations of early-type galaxies with dark lanes obtained with the Southern African Large Telescope (SALT) during its performance-verification phase. We d…
A persistent bow shock in a diskless magnetised accreting white dwarf
Krystian Ilkiewicz, Simone Scaringi, Domitilla de Martino +9
Stellar bow shocks are formed when an outflow interacts with the interstellar medium. In white dwarfs accreting from a binary companion, outflows are associated with either strong…