# Multiband photometry and spectroscopy of an all-sky sample of bright white dwarfs

@article{Raddi2017MultibandPA,
title={Multiband photometry and spectroscopy of an all-sky sample of bright white dwarfs},
author={Roberto Raddi and Nicola Pietro Gentile Fusillo and Anna F. Pala and J. J. Hermes and Boris T. Gaensicke and Paul Robin Brian Chote and Mark Andrew Hollands and Arne Anthon Henden and S. Catal'an and Stephan Geier and Detlev Koester and U. Munari and Ralf Napiwotzki and P. E. Tremblay},
journal={Monthly Notices of the Royal Astronomical Society},
year={2017},
volume={472},
pages={4173-4192}
}
• Published 30 August 2017
• Physics, Geology
• Monthly Notices of the Royal Astronomical Society
The upcoming NASA Transiting Exoplanet Survey Satellite (TESS) will obtain space-based uninterrupted light curves for a large sample of bright white dwarfs distributed across the entire sky, providing a very rich resource for asteroseismological studies and the search for transits from planetary debris. We have compiled an all-sky catalogue of ultraviolet, optical and infrared photometry as well as proper motions, which we propose as an essential tool for the preliminary identification and…
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We verified for photometric stability a set of DA white dwarfs with Hubble Space Telescope magnitudes from the near-ultraviolet to the near-infrared and ground-based spectroscopy by using time-spaced
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• 2018
We present the results of our survey searching for new white dwarf pulsators for observations by the TESS space telescope. We collected photometric time-series data on 14 white dwarf
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The Astrophysical Journal
• 2021
We report the discovery of pulsations in the extremely low-mass (ELM), likely helium-core white dwarf GD 278 via ground- and space-based photometry. GD 278 was observed by the Transiting Exoplanet
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Monthly Notices of the Royal Astronomical Society
• 2018
We present a catalogue of white dwarf candidates selected from the second data release of Gaia (DR2). We used a sample of spectroscopically confirmed white dwarfs from the Sloan Digital Sky Survey
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The Astrophysical Journal
• 2022
We report a single-lined white dwarf–main-sequence binary system, LAMOST J172900.17+652952.8, which is discovered by the Large Sky Area Multi-Object Fibre Spectroscopic Telescope (LAMOST)’s
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• 2019
The regions around the celestial poles offer the ability to find and characterize long-term variables from ground-based observatories. We used multi-year Evryscope data to search for high-amplitude
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Monthly Notices of the Royal Astronomical Society
• 2019
We report the discovery of three stars that, along with the prototype LP 40−365, form a distinct class of chemically peculiar runaway stars that are the survivors of thermonuclear explosions.
• Physics, Geology
Monthly Notices of the Royal Astronomical Society
• 2020
WD J204713.76–125908.9 is a new addition to the small class of white dwarfs with helium-dominated photospheres that exhibit strong Balmer absorption lines and atmospheric metal pollution. The
• Physics
• 2018
The recently discovered hypervelocity white dwarf LP 40−365 (aka GD 492) has been suggested as the outcome of the failed disruption of a white dwarf in a subluminous Type Ia supernova (SN Ia). We
• Physics, Geology
• 2017
RvL, QK, MCW, and AS acknowledge support from the European Union through ERC grant number 279973. RvL is also supported by the DISCSIM project, grant agreement 341137 funded by the European Research

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