This paper describes the design and implementation of stingray, a library in Python built to perform time series analysis and related tasks on astronomical light curves.
Instrumentation and Methods for Astrophysics High Energy Astrophysical Phenomena
Strong gravitational lensing, which can make a background source galaxy appears multiple times due to its light rays being deflected by the mass of one or more foreground lens galaxies, provides astronomers with a powerful tool to study dark matter, cosmology and the most distant Universe.
Instrumentation and Methods for Astrophysics Astrophysics of Galaxies
This work presents AutoLens, the first entirely automated modeling suite for the analysis of galaxy-scale strong gravitational lenses.
Cosmology and Nongalactic Astrophysics Astrophysics of Galaxies Instrumentation and Methods for Astrophysics
In addition, we highlight the importance of data discretization in pixel-based inversion methods, showing that adaptive SLI averages over significant systematics that are present when a fixed source pixel grid is used.
Instrumentation and Methods for Astrophysics Astrophysics of Galaxies
Based on a 20-year-long multiband observation of its light-curve, it was conjectured that the quasar SDSSJ025214. 67-002813. 7 has a periodicity of ~4. 4 years.
Instrumentation and Methods for Astrophysics
Based on the prior O1-O2 observing runs, about 30% of the data collected by Advanced LIGO and Virgo in the next observing runs are expected to be single-interferometer data, i. e., they will be collected at times when only one detector in the network is operating in observing mode.
Instrumentation and Methods for Astrophysics
Finally, we show that our new, public SFH model is able to accurately recover the properties of mock star-forming and quiescent galaxies and is suitable for broader use in the SED fitting community.
Astrophysics of Galaxies
Inference of the physical properties of stellar populations from observed photometry and spectroscopy is a key goal in the study of galaxy evolution.
Astrophysics of Galaxies Instrumentation and Methods for Astrophysics
PypeIt is a Python package for semi-automated reduction of astronomical, spectroscopic data.
Instrumentation and Methods for Astrophysics