Seventy new non-eclipsing BEER binaries discovered in CoRoT lightcurves and confirmed by RVs from AAOmega

Lev Tal-Or; Simchon Faigler; Tsevi Mazeh

doi:10.1051/epjconf/201510106063

Seventy new non-eclipsing BEER binaries discovered in CoRoT lightcurves and confirmed by RVs from AAOmega

Lev Tal-Or
, Simchon Faigler
, Tsevi Mazeh

Research output: Contribution to journal › Conference article › peer-review

1 Scopus citations

Abstract

We applied the BEER algorithm to the CoRoT lightcurves from the first five LRc fields and identified 481 non-eclipsing BEER candidates with periodic lightcurve modulations and amplitudes of 0.5 - 87 mmag. Medium-resolution spectra of 281 candidates were obtained in a seven-night AAOmega radial-velocity (RV) campaign, with a precision of ∼ 1 km/s. The RVs confirmed the binarity of 70 of the BEER candidates, with periods of 0.3 - 10 days.

Original language	English
Article number	06063
Journal	EPJ Web of Conferences
Volume	101
DOIs	https://doi.org/10.1051/epjconf/201510106063
State	Published - 23 Sep 2015
Externally published	Yes
Event	CoRoT Symposium 3, Kepler KASC-7 Joint Meeting on Space Photometry Revolution - Toulouse, France Duration: 6 Jul 2014 → 11 Jul 2014

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title = "Seventy new non-eclipsing BEER binaries discovered in CoRoT lightcurves and confirmed by RVs from AAOmega",

abstract = "We applied the BEER algorithm to the CoRoT lightcurves from the first five LRc fields and identified 481 non-eclipsing BEER candidates with periodic lightcurve modulations and amplitudes of 0.5 - 87 mmag. Medium-resolution spectra of 281 candidates were obtained in a seven-night AAOmega radial-velocity (RV) campaign, with a precision of ∼ 1 km/s. The RVs confirmed the binarity of 70 of the BEER candidates, with periods of 0.3 - 10 days.",

author = "Lev Tal-Or and Simchon Faigler and Tsevi Mazeh",

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AU - Tal-Or, Lev

AU - Faigler, Simchon

AU - Mazeh, Tsevi

N1 - Publisher Copyright: © Owned by the authors, published by EDP Sciences, 2015.

PY - 2015/9/23

Y1 - 2015/9/23

N2 - We applied the BEER algorithm to the CoRoT lightcurves from the first five LRc fields and identified 481 non-eclipsing BEER candidates with periodic lightcurve modulations and amplitudes of 0.5 - 87 mmag. Medium-resolution spectra of 281 candidates were obtained in a seven-night AAOmega radial-velocity (RV) campaign, with a precision of ∼ 1 km/s. The RVs confirmed the binarity of 70 of the BEER candidates, with periods of 0.3 - 10 days.

AB - We applied the BEER algorithm to the CoRoT lightcurves from the first five LRc fields and identified 481 non-eclipsing BEER candidates with periodic lightcurve modulations and amplitudes of 0.5 - 87 mmag. Medium-resolution spectra of 281 candidates were obtained in a seven-night AAOmega radial-velocity (RV) campaign, with a precision of ∼ 1 km/s. The RVs confirmed the binarity of 70 of the BEER candidates, with periods of 0.3 - 10 days.

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T2 - CoRoT Symposium 3, Kepler KASC-7 Joint Meeting on Space Photometry Revolution

Y2 - 6 July 2014 through 11 July 2014

ER -

Seventy new non-eclipsing BEER binaries discovered in CoRoT lightcurves and confirmed by RVs from AAOmega

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