The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Analytic Light Curves for Planetary Transit Searches
Open accessAbstract
We present exact analytic formulae for the eclipse of a star described by quadratic or nonlinear limb darkening. In the limit that the planet radius is less than a tenth of the stellar radius, we show that the exact light curve can be well approximated by assuming the region of the star blocked by the planet has constant surface brightness. We apply these results to the Hubble Space Telescope observations of HD 209458, showing that the ratio of the planetary to stellar radii is 0.1207 ± 0.0003. These formulae give a fast and accurate means of computing light curves using limb-darkening coefficients from model atmospheres that should aid in the detection, simulation, and parameter fitting of planetary transits.
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Cites
Detection of Planetary Transits Across a Sun-like Star
Charbonneau, D., Brown, T. M., Latham, D. W., & Mayor, M. (2000) · The Astrophysical Journal · doi:10.1086/312457 · Cited by 1,415
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Self-citationPLANETARY CANDIDATES OBSERVED BY KEPLER . III. ANALYSIS OF THE FIRST 16 MONTHS OF DATA
Batalha, N. M., Rowe, J. F., Bryson, S. T., Barclay, T., Burke, C. J., Caldwell, D. A., Christiansen, J. L., Mullally, F., Thompson, S. E., Brown, T. M., et al. (2013) · The Astrophysical Journal Supplement Series · doi:10.1088/0067-0049/204/2/24 · Cited by 1,042
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Clouds in the atmosphere of the super-Earth exoplanet GJ 1214b
Kreidberg, L., Bean, J. L., Désert, J.-M., Benneke, B., Deming, D., Stevenson, K. B., Seager, S., Berta-Thompson, Z., Seifahrt, A., & Homeier, D. (2014) · Nature · doi:10.1038/nature12888 · Cited by 939
Efficient, uninformative sampling of limb darkening coefficients for two-parameter laws
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Metadata
- Authors
- Mandel, K., & Agol, E.
- Venue
- The Astrophysical Journal
- Publisher
- American Astronomical Society
- Published
- 2002-12-01
- Volume
- 580
- Issue
- 2
- Pages
- L171-L175
- ISSN
- 0004-637X (ISSN-L)
- 1538-4357
- OpenAlex
- W2029167399
- Cited by
- 2,256
- References
- 1
- FWCI
- 4.65
- Type
- journal article
- Language
- en
- Open access
- bronze
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