Results 261 to 270 of about 148,253 (282)

SCORPIO: Final design and performance estimates for time domain astronomy

Ground-based and Airborne Instrumentation for Astronomy VIII, 2020
SCORPIO is the next facility instrument for the Gemini South telescope at Cerro Pachon, Chile. SCORPIO’s main science driver is the detection and monitoring of faint time-domain events, in particular the follow-up of discoveries by the Vera C. Rubin Observatory, but it can also carry out with unique efficiency a large variety of astrophysical programs.
Massimo Robberto, Peter W. Roming, Alexander J. van der Horst, María Luisa García-Vargas, Stephen A. Smee, Stephen Goodsell, Jeffrey Radwick, Thomas Hayward, Morten Andersen, Susan Pope, Ethan E. Chaffee, Todd J. Veach, Antonina Brody, Kelly D. Smith, Ronnie L. Killough, Kristian B. Persson, Jason L. Stange, Amanda J. Bayless, Rebecca R. Thibodeaux, Andrew L. Peterson, Alexa K. Mathias, Carl L. Schwendeman, Adam W. Thornton, Guy A. Grubbs, Ernesto R. Verastegui, Thomas Lechner, Manuel Maldonado-Medina, Ana Pérez-Calpena, Ernesto Sánchez-Blanco, Gerardo Veredas, Ruben Diaz, Manuel Lazo, Scot Kleinman, Landon Gelman, Robert H. Barkhouser, Stephen C. Hope   +35 more
openaire   +1 more source

The Impact of Robotic Telescopes on Time-Domain Astronomy

Nigerian Journal of Applied Physics
The field of time-domain astronomy has experienced unprecedented growth due to the increasing deployment of robotic telescopes capable of autonomous, round-the-clock sky monitoring. These instruments have revolutionized the detection and characterization of transient phenomena such as supernovae, gamma-ray bursts, variable stars, and gravitational wave
Jude Oruaode Vwavware, Yakubu Mu’allim, Adrian Ohwofosirai, Okechukwu Austin Ojobeagu   +3 more
openaire   +1 more source

The Time Resolution Domain of Stellar Radio Astronomy

1985
While the origins of stellar radio astronomy have their roots in time-variable phenomena, high time resolution (HTR) radio observations of stellar sources is a very young technique. This is a somewhat surprising development in light of the historical development of stellar radio astronomy, which was exclusively concerned with the flare activity ...
openaire   +1 more source

DASCH for Days to Decades Time Domain Astronomy

2017
The Digital Access to a Sky Century @ Harvard (DASCH) project has been underway for the past decade to digitize and fully reduce (photometry and astrometry) the ~450,000 glass plate images (not spectra) of the full sky taken by some ~30 Harvard telescopes from 1885 to 1992.
openaire   +1 more source

Challenges and Opportunities for Machine Learning in Time-Domain Astronomy

Proceedings of the International Astronomical Union, 2017
AbstractThe recent spectacular progress in machine learning and artificial intelligence opens up exciting opportunities for time-domain and transient astronomy. This talk outlined the fundamental challenges that we will need to overcome in order to realise that potential, from discovering completely new classes to fully-automated follow-up campaigns.
openaire   +1 more source

Gaussian Process Regression for Astronomical Time Series

Annual Review of Astronomy and Astrophysics, 2023
Suzanne Aigrain, Daniel Foreman-Mackey
exaly  

Active anomaly detection for time-domain discoveries

Astronomy and Astrophysics, 2021
Sreevarsha Sreejith, Matwey V Kornilov, Konstantin Malanchev   +2 more
exaly  

Ferroelectric domain walls for nanotechnology

Nature Reviews Materials, 2021
Dennis Meier, Sverre M Selbach
exaly  

Ultra-fast infrared detector for astronomy

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2023
Alessandro Drago, Valerio Bocci
exaly  

Trend filtering – I. A modern statistical tool for time-domain astronomy and astronomical spectroscopy

Monthly Notices of the Royal Astronomical Society, 2020
Collin A Politsch, Rupert A c Croft, Larry Wasserman   +2 more
exaly