Search Results - "West, G R"

Stellar rotation in the Hyades and Praesepe: gyrochronology and braking time-scale by Delorme, P., Cameron, A. Collier, Hebb, L., Rostron, J., Lister, T. A., Norton, A. J., Pollacco, D., West, R. G.

“…We present the results of photometric surveys for stellar rotation in the Hyades and in Praesepe, using data obtained as part of the SuperWASP exoplanetary…”
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WASP-121 b: a hot Jupiter close to tidal disruption transiting an active F star by Delrez, L., Santerne, A., Almenara, J.-M., Anderson, D. R., Collier-Cameron, A., Díaz, R. F., Gillon, M., Hellier, C., Jehin, E., Lendl, M., Maxted, P. F. L., Neveu-VanMalle, M., Pepe, F., Pollacco, D., Queloz, D., Ségransan, D., Smalley, B., Smith, A. M. S., Triaud, A. H. M. J., Udry, S., Van Grootel, V., West, R. G.

“…We present the discovery by the WASP-South survey of WASP-121 b, a new remarkable short-period transiting hot Jupiter. The planet has a mass of…”
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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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WASP-12b: The Hottest Transiting Extrasolar Planet Yet Discovered by Hebb, L, Collier-Cameron, A, Loeillet, B, Pollacco, D, Hébrard, G, Street, R. A, Bouchy, F, Stempels, H. C, Moutou, C, Simpson, E, Udry, S, Joshi, Y. C, West, R. G, Skillen, I, Wilson, D. M, McDonald, I, Gibson, N. P, Aigrain, S, Anderson, D. R, Benn, C. R, Christian, D. J, Enoch, B, Haswell, C. A, Hellier, C, Horne, K, Irwin, J, Lister, T. A, Maxted, P, Mayor, M, Norton, A. J, Parley, N, Pont, F, Queloz, D, Smalley, B, Wheatley, P. J

“…We report on the discovery of WASP-12b, a new transiting extrasolar planet with R pl = 1.79+0.09 -0.09 RJ and M pl = 1.41+0.10 -0.10 M J. The planet and host…”
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NEAR-ULTRAVIOLET ABSORPTION, CHROMOSPHERIC ACTIVITY, AND STAR-PLANET INTERACTIONS IN THE WASP-12 SYSTEM by HASWELL, C. A, FOSSATI, L, COLLIER CAMERON, A, ENOCH, B, BURWITZ, V, RODRIGUEZ, J, WEST, R. G, POLLACCO, D, WHEATLEY, P. J, CARTER, A, AYRES, T, FRANCE, K, FRONING, C. S, HOLMES, S, KOLB, U. C, BUSUTTIL, R, STREET, R. A, HEBB, L

“…Extended gas clouds have been previously detected surrounding the brightest known close-in transiting hot Jupiter exoplanets, HD 209458 b and HD 189733 b; we…”
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WASP-South transiting exoplanets: WASP-130b, WASP-131b, WASP-132b, WASP-139b, WASP-140b, WASP-141b and WASP-142b by Hellier, C, Anderson, D R, Cameron, A Collier, Delrez, L, Gillon, M, Jehin, E, Lendl, M, Maxted, P FL, Neveu-VanMalle, M, Pepe, F, Pollacco, D, Queloz, D, Segransan, D, Smalley, B, Southworth, J, Triaud, A HMJ, Udry, S, Wagg, T, West, R G

“…We describe seven exoplanets transiting stars of brightness V = 10.1-12.4. WASP-130b is a 'warm Jupiter' having an orbital period of 11.6 d around a metal-rich…”
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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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Three newly discovered sub-Jupiter-mass planets: WASP-69b and WASP-84b transit active K dwarfs and WASP-70Ab transits the evolved primary of a G4+K3 binary by Anderson, D R, Cameron, A Collier, Delrez, L, Doyle, A P, Faedi, F, Fumel, A, Gillon, M, Chew, Y Gomez Maqueo, Hellier, C, Jehin, E, Lendl, M, Maxted, P FL, Pepe, F, Pollacco, D, Queloz, D, Segransan, D, Skillen, I, Smalley, B, Smith, A MS, Southworth, J, Triaud, A HMJ, Turner, O D, Udry, S, West, R G

“…We report the discovery of the transiting exoplanets WASP-69b, WASP-70Ab and WASP-84b, each of which orbits a bright star (V ~ 10). WASP-69b is a bloated…”
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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 – II. A gas-giant planet transiting a rapidly rotating A5 star by Cameron, A. Collier, Guenther, E., Smalley, B., McDonald, I., Hebb, L., Andersen, J., Augusteijn, Th, Barros, S. C. C., Brown, D. J. A., Cochran, W. D., Endl, M., Fossey, S. J., Hartmann, M., Maxted, P. F. L., Pollacco, D., Skillen, I., Telting, J., Waldmann, I. P., West, R. G.

“…Most of our knowledge of extrasolar planets rests on precise radial-velocity measurements, either for direct detection or for confirmation of the planetary…”
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The WASP Project and the SuperWASP Cameras by Pollacco, D. L., Skillen, I., Cameron, A. Collier, Christian, D. J., Hellier, C., Irwin, J., Lister, T. A., Street, R. A., West, R. G., Anderson, D., Clarkson, W. I., Deeg, H., Enoch, B., Evans, A., Fitzsimmons, A., Haswell, C. A., Hodgkin, S., Horne, K., Kane, S. R., Keenan, F. P., Maxted, P. F. L., Norton, A. J., Osborne, J., Parley, N. R., Ryans, R. S. I., Smalley, B., Wheatley, P. J., Wilson, D. M.

“…The SuperWASP cameras are wide‐field imaging systems at the Observatorio del Roque de los Muchachos on the island of La Palma in the Canary Islands, and at the…”
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Statistical Signatures of Nanoflare Activity. III. Evidence of Enhanced Nanoflaring Rates in Fully Convective stars as Observed by the NGTS by Grant, S. D. T., Jess, D. B., Dillon, C. J., Mathioudakis, M., Watson, C. A., Jackman, J. A. G., Jackson, D. G., Wheatley, P. J., Goad, M. R., Casewell, S. L., Anderson, D. R., Burleigh, M. R., West, R. G., Vines, J. I.

“…Previous examinations of fully convective M-dwarf stars have highlighted enhanced rates of nanoflare activity on these distant stellar sources. However, the…”
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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

“…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 using…”
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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

“…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, the…”
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Detection limits for close eclipsing and transiting substellar and planetary companions to white dwarfs in the WASP survey by Faedi, F., West, R. G., Burleigh, M. R., Goad, M. R., Hebb, L.

“…We have performed extensive simulations to explore the possibility of detecting eclipses and transits of close, substellar and planetary companions to white…”
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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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Pleistocene glaciation of Fenland, England, and its implications for evolution of the region by Gibbard, P. L., West, R. G., Hughes, P. D.

“…Detailed investigation of landforms and their underlying deposits on the eastern margin of Fenland, East Anglia, demonstrated that they represent a series of…”
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A fast hybrid algorithm for exoplanetary transit searches by Collier Cameron, A., Pollacco, D., Street, R. A., Lister, T. A., West, R. G., Wilson, D. M., Pont, F., Christian, D. J., Clarkson, W. I., Enoch, B., Evans, A., Fitzsimmons, A., Haswell, C. A., Hellier, C., Hodgkin, S. T., Horne, K., Irwin, J., Kane, S. R., Keenan, F. P., Norton, A. J., Parley, N. R., Osborne, J., Ryans, R., Skillen, I., Wheatley, P. J.

“…We present a fast and efficient hybrid algorithm for selecting exoplanetary candidates from wide-field transit surveys. Our method is based on the widely used…”
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Discovery of a stripped red giant core in a bright eclipsing binary system by Maxted, P. F. L., Anderson, D. R., Burleigh, M. R., Collier Cameron, A., Heber, U., Gänsicke, B. T., Geier, S., Kupfer, T., Marsh, T. R., Nelemans, G., O'Toole, S. J., Østensen, R. H., Smalley, B., West, R. G.

“…We have identified a star in the Wide Angle Search for Planets (WASP) archive photometry with an unusual light curve due to the total eclipse of a small, hot…”
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