Search Results - "Triaud, A. H. M. J"

A study of flares in the ultra-cool regime from SPECULOOS-South by Murray, C A, Queloz, D, Gillon, M, Demory, B O, Triaud, A H M J, de Wit, J, Burdanov, A, Chinchilla, P, Delrez, L, Dransfield, G, Ducrot, E, Garcia, L J, Gómez Maqueo Chew, Y, Günther, M N, Jehin, E, McCormac, J, Niraula, P, Pedersen, P P, Pozuelos, F J, Rackham, B V, Schanche, N, Sebastian, D, Thompson, S J, Timmermans, M, Wells, R

“…ABSTRACT We present a study of photometric flares on 154 low-mass (≤0.2 M⊙) objects observed by the SPECULOOS-South Observatory from 2018 June 1 to 2020 March…”
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Seven transiting hot Jupiters from WASP-South, Euler and TRAPPIST: WASP-47b, WASP-55b, WASP-61b, WASP-62b, WASP-63b, WASP-66b and WASP-67b by Hellier, Coel, Anderson, D. R., Collier Cameron, A., Doyle, A. P., Fumel, A., Gillon, M., Jehin, E., Lendl, M., Maxted, P. F. L., Pepe, F., Pollacco, D., Queloz, D., Ségransan, D., Smalley, B., Smith, A. M. S., Southworth, J., Triaud, A. H. M. J., Udry, S., West, R. G.

“…Abstract We present seven new transiting hot Jupiters from the WASP-South survey. The planets are all typical hot Jupiters orbiting stars from F4 to K0 with…”
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An orbital period of 0.94 days for the hot-Jupiter planet WASP-18b by Hebb, L, Pollacco, D. L, Wheatley, P. J, Parley, N, Bentley, S. J, Mayor, M, Triaud, A. H. M. J, Enoch, B, Wilson, D. M, Queloz, D, West, R. G, Segransan, D, Gillon, M, Maxted, P. F. L, Pepe, F, Cameron, A. Collier, Irwin, J, Udry, S, Hellier, Coel, Anderson, D. R, Smalley, B, Horne, K, Lister, T. A

“…The 'hot Jupiters' that abound in lists of known extrasolar planets are thought to have formed far from their host stars, but migrate inwards through…”
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WASP-44b, WASP-45b and WASP-46b: three short-period, transiting extrasolar planets by Anderson, D. R., Collier Cameron, A., Gillon, M., Hellier, C., Jehin, E., Lendl, M., Maxted, P. F. L., Queloz, D., Smalley, B., Smith, A. M. S., Triaud, A. H. M. J., West, R. G., Pepe, F., Pollacco, D., Ségransan, D., Todd, I., Udry, S.

“…We report the discovery of three extrasolar planets that transit their moderately bright (m V= 12-13) host stars. WASP-44b is a 0.89-M Jup planet in a 2.42-day…”
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WASP-41b: A Transiting Hot Jupiter Planet Orbiting a Magnetically Active G8V Star by Maxted, P. F. L., Anderson, D. R., Collier Cameron, A., Hellier, C., Queloz, D., Smalley, B., Street, R. A., Triaud, A. H. M. J., West, R. G., Gillon, M., Lister, T. A., Pepe, F., Pollacco, D., Ségransan, D., Smith, A. M. S., Udry, S.

“…We report the discovery of a transiting planet with an orbital period of 3.05 days orbiting the star TYC 7247-587-1. The star, WASP-41, is a moderately bright…”
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Line-profile tomography of exoplanet transits – I. The Doppler shadow of HD 189733b by Cameron, A. Collier, Bruce, V. A., Miller, G. R. M., Triaud, A. H. M. J., Queloz, D.

“…The misalignment between the orbital plane of a transiting exoplanet and the spin axis of its host star provides important insights into the system's dynamical…”
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Rossiter-McLaughlin effect measurements for WASP-16, WASP-25 and WASP-31 by Brown, D. J. A., Cameron, A. Collier, Anderson, D. R., Enoch, B., Hellier, C., Maxted, P. F. L., Miller, G. R. M., Pollacco, D., Queloz, D., Simpson, E., Smalley, B., Triaud, A. H. M. J., Boisse, I., Bouchy, F., Gillon, M., Hébrard, G.

“…We present new measurements of the Rossiter-McLaughlin (RM) effect for three Wide Angle Search for transiting Planets (WASP) planetary systems, WASP-16,…”
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Machine-learning approaches to exoplanet transit detection and candidate validation in wide-field ground-based surveys by Schanche, N, Cameron, A Collier, Hébrard, G, Nielsen, L, Triaud, A H M J, Almenara, J M, Alsubai, K A, Anderson, D R, Armstrong, D J, Barros, S C C, Bouchy, F, Boumis, P, Brown, D J A, Faedi, F, Hay, K, Hebb, L, Kiefer, F, Mancini, L, Maxted, P F L, Palle, E, Pollacco, D L, Queloz, D, Smalley, B, Udry, S, West, R, Wheatley, P J

“…Since the start of the Wide-angle Search for Planets (WASP) program, more than 160 transiting exoplanets have been discovered in the WASP data. In the past,…”
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Global analysis of the TRAPPIST Ultra-Cool Dwarf Transit Survey by Lienhard, F, Queloz, D, Gillon, M, Burdanov, A, Delrez, L, Ducrot, E, Handley, W, Jehin, E, Murray, C A, Triaud, A H M J, Gillen, E, Mortier, A, Rackham, B V

“…ABSTRACT We conducted a global analysis of the TRAPPIST Ultra-Cool Dwarf Transit Survey – a prototype of the SPECULOOS transit search conducted with the…”
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Photometry and performance of SPECULOOS-South by Murray, C A, Delrez, L, Pedersen, P P, Queloz, D, Gillon, M, Burdanov, A, Ducrot, E, Garcia, L J, Lienhard, F, Demory, B O, Jehin, E, McCormac, J, Sebastian, D, Sohy, S, Thompson, S J, Triaud, A H M J, Grootel, V V, Günther, M N, Huang, C X

“…ABSTRACT SPECULOOS-South, an observatory composed of four independent 1-m robotic telescopes, located at ESO Paranal, Chile, started scientific operation in…”
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Abundance measurements of H2O and carbon-bearing species in the atmosphere of WASP-127b confirm its supersolar metallicity by Spake, Jessica J, Sing, David K, Wakeford, Hannah R, Nikolov, Nikolay, Mikal-Evans, Thomas, Deming, Drake, Barstow, Joanna K, Anderson, David R, Carter, Aarynn L, Gillon, Michael, Goyal, Jayesh M, Hebrard, Guillaume, Hellier, Coel, Kataria, Tiffany, Lam, Kristine W F, Triaud, A H M J, Wheatley, Peter J

“…ABSTRACT The chemical abundances of exoplanet atmospheres may provide valuable information about the bulk compositions, formation pathways, and evolutionary…”
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Ground-based follow-up observations of TRAPPIST-1 transits in the near-infrared by Burdanov, A Y, Lederer, S M, Gillon, M, Delrez, L, Ducrot, E, de Wit, J, Jehin, E, Triaud, A H M J, Lidman, C, Spitler, L, Demory, B-O, Queloz, D, Van Grootel, V

“…Abstract The TRAPPIST-1 planetary system is a favourable target for the atmospheric characterization of temperate earth-sized exoplanets by means of…”
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WASP-180Ab: Doppler tomography of a hot Jupiter orbiting the primary star in a visual binary by Temple, L Y, Hellier, C, Anderson, D R, Barkaoui, K, Bouchy, F, Brown, D J A, Burdanov, A, Collier Cameron, A, Delrez, L, Ducrot, E, Evans, D, Gillon, M, Jehin, E, Lendl, M, Maxted, P F L, McCormac, J, Murray, C, Nielsen, L D, Pepe, F, Pollacco, D, Queloz, D, Ségransan, D, Smalley, B, Thompson, S, Triaud, A H M J, Turner, O D, Udry, S, West, R G, Zouhair, B

“…ABSTRACT We report the discovery and characterization of WASP-180Ab, a hot Jupiter confirmed by the detection of its Doppler shadow and by measuring its mass…”
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WASP-South hot Jupiters: WASP-178b, WASP-184b, WASP-185b, and WASP-192b by Hellier, Coel, Anderson, D R, Barkaoui, K, Benkhaldoun, Z, Bouchy, F, Burdanov, A, Cameron, A Collier, Delrez, L, Gillon, M, Jehin, E, Nielsen, L D, Maxted, P F L, Pepe, F, Pollacco, D, Pozuelos, F J, Queloz, D, Ségransan, D, Smalley, B, Triaud, A H M J, Turner, O D, Udry, S, West, R G

“…ABSTRACT We report on four new transiting hot Jupiters discovered by the WASP-South survey. WASP-178b transits a V = 9.9, A1V star with Teff = 9350 ± 150 K,…”
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Transiting hot Jupiters from WASP-South, Euler and TRAPPIST: WASP-95b to WASP-101b by Hellier, Coel, Anderson, D. R., Cameron, A. Collier, Delrez, L., Gillon, M., Jehin, E., Lendl, M., Maxted, P. F. L., Pepe, F., Pollacco, D., Queloz, D., Ségransan, D., Smalley, B., Smith, A. M. S., Southworth, J., Triaud, A. H. M. J., Udry, S., West, R. G.

“…We report the discovery of the transiting exoplanets WASP-95b, WASP-96b, WASP-97b, WASP-98b, WASP-99b, WASP-100b and WASP-101b. All are hot Jupiters with…”
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Wasp-17b: An Ultra-Low Density Planet in a Probable Retrograde Orbit by Anderson, D. R, Hellier, C, Gillon, M, Triaud, A. H. M. J, Smalley, B, Hebb, L, Cameron, A. Collier, Maxted, P. F. L, Queloz, D, West, R. G, Bentley, S. J, Enoch, B, Horne, K, Lister, T. A, Mayor, M, Parley, N. R, Pepe, F, Pollacco, D, Ségransan, D, Udry, S, Wilson, D. M

“…We report the discovery of the transiting giant planet WASP-17b, the least-dense planet currently known. It is 1.6 Saturn masses but 1.5-2 Jupiter radii,…”
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High-precision multiwavelength eclipse photometry of the ultra-hot gas giant exoplanet WASP-103 b by Delrez, L, Madhusudhan, N, Lendl, M, Gillon, M, Anderson, D R, Neveu-VanMalle, M, Bouchy, F, Burdanov, A, Collier-Cameron, A, Demory, B-O, Hellier, C, Jehin, E, Magain, P, Maxted, P F L, Queloz, D, Smalley, B, Triaud, A H M J

“…Abstract We present 16 occultation and three transit light curves for the ultra-short period hot Jupiter WASP-103b, in addition to five new radial velocity…”
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WASP-19b: The Shortest Period Transiting Exoplanet Yet Discovered by Hebb, L, Collier-Cameron, A, Triaud, A.H.M.J, Lister, T.A, Smalley, B, Maxted, P.F.L, Hellier, C, Anderson, D.R, Pollacco, D, Gillon, M, Queloz, D, West, R.G, Bentley, S, Enoch, B, Haswell, C.A, Horne, K, Mayor, M, Pepe, F, Segransan, D, Skillen, I, Udry, S, Wheatley, P.J

“…We report on the discovery of a new extremely short period transiting extrasolar planet, WASP-19b. The planet has mass M pl = 1.15 +/- 0.08 MJ, radius R pl =…”
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Discovery of WASP-174b: Doppler tomography of a near-grazing transit by Temple, L Y, Hellier, C, Almleaky, Y, Anderson, D R, Bouchy, F, Brown, D J A, Burdanov, A, Cameron, Collier, Delrez, L, Gillon, M, Hall, R, Jehin, E, Lendl, M, Maxted, P F L, Nielsen, L D, Pepe, F, Pollacco, D, Queloz, D, Ségransan, D, Smalley, B, Sohy, S, Thompson, S, Triaud, A H M J, Turner, O D, Udry, S, West, R G

“…We report the discovery and tomographic detection of WASP-174b, a planet with a near-grazing transit on a 4.23-d orbit around a V= 11.9, F6V star with [Fe/H] =…”
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WASP-1b and WASP-2b: two new transiting exoplanets detected with SuperWASP and SOPHIE by Cameron, A. Collier, Bouchy, F., Hébrard, G., Maxted, P., Pollacco, D., Pont, F., Skillen, I., Smalley, B., Street, R. A., West, R. G., Wilson, D. M., Aigrain, S., Christian, D. J., Clarkson, W. I., Enoch, B., Evans, A., Fitzsimmons, A., Fleenor, M., Gillon, M., Haswell, C. A., Hebb, L., Hellier, C., Hodgkin, S. T., Horne, K., Irwin, J., Kane, S. R., Keenan, F. P., Loeillet, B., Lister, T. A., Mayor, M., Moutou, C., Norton, A. J., Osborne, J., Parley, N., Queloz, D., Ryans, R., Triaud, A. H. M. J., Udry, S., Wheatley, P. J.

“…We have detected low-amplitude radial-velocity variations in two stars, USNO-B1.0 1219–0005465 (GSC 02265–00107 = WASP–1) and USNO-B1.0 0964–0543604 (GSC…”
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