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Detecting circumbinary planets : a new quasi-periodic search algorithm
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Armstrong, David J. and Pollacco, Don (2013) Detecting circumbinary planets : a new quasi-periodic search algorithm. EPJ Web of Conferences, Volume 47 . Article number 02004. doi:10.1051/epjconf/20134702004
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Official URL: http://dx.doi.org/10.1051/epjconf/20134702004
Abstract
We present a search method based around the grouping of data residuals, suitable for the detection of many quasi-periodic signals. Combined with an efficient and easily implemented method to predict the maximum transit timing variations of a transiting circumbinary exoplanet, we form a fast search algorithm for such planets. We here target the Kepler dataset in particular, where all the transiting examples of circumbinary planets have been found to date. The method is presented and demonstrated on two known systems in the Kepler data.
| Item Type: | Journal Article | ||||
|---|---|---|---|---|---|
| Subjects: | Q Science > QB Astronomy | ||||
| Divisions: | Faculty of Science > Physics | ||||
| Library of Congress Subject Headings (LCSH): | Double stars -- Remote sensing, Algorithms, Astrophysics -- Data processing | ||||
| Journal or Publication Title: | EPJ Web of Conferences | ||||
| Publisher: | E D P Sciences | ||||
| ISSN: | 2100-014X | ||||
| Official Date: | 25 April 2013 | ||||
| Dates: |
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| Volume: | Volume 47 | ||||
| Article Number: | Article number 02004 | ||||
| DOI: | 10.1051/epjconf/20134702004 | ||||
| Status: | Peer Reviewed | ||||
| Publication Status: | Published | ||||
| Access rights to Published version: | Restricted or Subscription Access |
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