Now showing items 1-9 of 9

    • Campaign 9 of the K2 Mission : observational parameters, scientific drivers, and community involvement for a simultaneous space- and ground-based microlensing survey 

      Henderson, Calen B.; Poleski, Radosław; Penny, Matthew; Street, Rachel A.; Bennett, David P.; Hogg, David W.; Gaudi, B. Scott; Zhu, W.; Barclay, T.; Barentsen, G.; Howell, S. B.; Mullally, F.; Udalski, A.; Szymański, M. K.; Skowron, J.; Mróz, P.; Kozłowski, S.; Wyrzykowski, Ł.; Pietrukowicz, P.; Soszyński, I.; Ulaczyk, K.; Pawlak, M.; Sumi, T.; Abe, F.; Asakura, Y.; Barry, R. K.; Bhattacharya, A.; Bond, I. A.; Donachie, M.; Freeman, M.; Fukui, A.; Hirao, Y.; Itow, Y.; Koshimoto, N.; Li, M. C. A.; Ling, C. H.; Masuda, K.; Matsubara, Y.; Muraki, Y.; Nagakane, M.; Ohnishi, K.; Oyokawa, H.; Rattenbury, N.; Saito, To.; Sharan, A.; Sullivan, D. J.; Tristram, P. J.; Yonehara, A.; Bachelet, E.; Bramich, D. M.; Cassan, A.; Dominik, M.; Figuera Jaimes, R.; Horne, K.; Hundertmark, M.; Mao, S.; Ranc, C.; Schmidt, R.; Snodgrass, C.; Steele, I. A.; Tsapras, Y.; Wambsganss, J.; Bozza, V.; Burgdorf, M. J.; Jørgensen, U. G.; Calchi Novati, S.; Ciceri, S.; D’Ago, G.; Evans, D. F.; Hessman, F. V.; Hinse, T. C.; Husser, T.-O.; Mancini, L.; Popovas, A.; Rabus, M.; Rahvar, S.; Scarpetta, G.; Skottfelt, J.; Southworth, J.; Unda-Sanzana, E.; Bryson, S. T.; Caldwell, D. A.; Haas, M. R.; Larson, K.; McCalmont, K.; Packard, M.; Peterson, C.; Putnam, D.; Reedy, L.; Ross, S.; Van Cleve, J. E.; Akeson, R.; Batista, V.; Beaulieu, J.-P.; Beichman, C. A.; Bryden, G.; Ciardi, D.; Cole, A.; Coutures, C.; Foreman-Mackey, D.; Fouqué, P.; Friedmann, M.; Gelino, C.; Kaspi, S.; Kerins, E.; Korhonen, H.; Lang, D.; Lee, C.-H.; Lineweaver, C. H.; Maoz, D.; Marquette, J.-B.; Mogavero, F.; Morales, J. C.; Nataf, D.; Pogge, R. W.; Santerne, A.; Shvartzvald, Y.; Suzuki, D.; Tamura, M.; Tisserand, P.; Wang, D. (2016-12) - Journal article
      K2's Campaign 9 (K2C9) will conduct a ∼3.7 deg2 survey toward the Galactic bulge from 2016 April 22 through July 2 that will leverage the spatial separation between K2 and the Earth to facilitate measurement of the microlens ...
    • Eyes on K2-3 : a system of three likely sub-Neptunes characterized with HARPS-N and HARPS★ 

      Damasso, M.; Bonomo, A. S.; Astudillo-Defru, N.; Bonfils, X.; Malavolta, L.; Sozzetti, A.; Lopez, E.; Zeng, L.; Haywood, R. D.; Irwin, J. M.; Mortier, A.; Vanderburg, A.; Maldonado, J.; Lanza, A. F.; Affer, L.; Almenara, J.-M.; Benatti, S.; Biazzo, K.; Bignamini, A.; Borsa, F.; Bouchy, F.; Buchhave, L. A.; Cameron, A. C.; Carleo, I.; Charbonneau, D.; Claudi, R.; Cosentino, R.; Covino, E.; Delfosse, X.; Desidera, S.; Di Fabrizio, L.; Dressing, C.; Esposito, M.; Fares, R.; Figueira, P.; Fiorenzano, A. F. M.; Forveille, T.; Giacobbe, P.; González-Álvarez, E.; Gratton, R.; Harutyunyan, A.; Johnson, J. Asher; Latham, D. W.; Leto, G.; Lopez-Morales, M.; Lovis, C.; Maggio, A.; Mancini, L.; Masiero, S.; Mayor, M.; Micela, G.; Molinari, E.; Motalebi, F.; Murgas, F.; Nascimbeni, V.; Pagano, I.; Pepe, F.; Phillips, D. F.; Piotto, G.; Poretti, E.; Rainer, M.; Rice, K.; Santos, N. C.; Sasselov, D.; Scandariato, G.; Ségransan, D.; Smareglia, R.; Udry, S.; Watson, C.; Wünsche, A. (2018-07) - Journal article
      Context. M-dwarf stars are promising targets for identifying and characterizing potentially habitable planets. K2-3 is a nearby (45 pc), early-type M dwarf hosting three small transiting planets, the outermost of which ...
    • Masses and radii for the three super-Earths orbiting GJ 9827, and implications for the composition of small exoplanets 

      Rice, K.; Malavolta, L.; Mayo, A.; Mortier, A.; Buchhave, L. A.; Affer, L.; Vanderburg, A.; Lopez-Morales, M.; Poretti, E.; Zeng, L.; Cameron, A. C.; Damasso, M.; Coffinet, A.; Latham, D. W.; Bonomo, A. S.; Bouchy, F.; Charbonneau, D.; Dumusque, X.; Figueira, P.; Martinez Fiorenzano, A. F.; Haywood, R. D.; Johnson, J. Asher; Lopez, E.; Lovis, C.; Mayor, M.; Micela, G.; Molinari, E.; Nascimbeni, V.; Nava, C.; Pepe, F.; Phillips, D. F.; Piotto, G.; Sasselov, D.; Ségransan, D.; Sozzetti, A.; Udry, S.; Watson, C. (2019-04-11) - Journal article
      Super-Earths belong to a class of planet not found in the Solar system, but which appear common in the Galaxy. Given that some super-Earths are rocky, while others retain substantial atmospheres, their study can provide ...
    • The orbit and mass of the third planet in the Kepler-56 system 

      Otor, Oderah Justin; Montet, Benjamin T.; Johnson, John Asher; Charbonneau, David; Collier Cameron, Andrew; Howard, Andrew W.; Isaacson, Howard; Latham, David W.; Lopez-Morales, Mercedes; Lovis, Christophe; Mayor, Michel; Micela, Giusi; Molinari, Emilio; Pepe, Francesco; Piotto, Giampaolo; Phillips, David F.; Queloz, Didier; Rice, Ken; Sasselov, Dimitar; Ségransan, Damien; Sozzetti, Alessandro; Udry, Stéphane; Watson, Chris (2016-12-01) - Journal article
      While the vast majority of multiple-planet systems have orbital angular momentum axes that align with the spin axis of their host star, Kepler-56 is an exception: its two transiting planets are coplanar yet misaligned by ...
    • Physical properties of the planetary systems WASP-45 and WASP-46 from simultaneous multiband photometry 

      Ciceri, S.; Mancini, L.; Southworth, J.; Lendl, M.; Tregloan-Reed, J.; Brahm, R.; Chen, G.; D'Ago, G.; Dominik, Martin; Figuera Jaimes, R.; Galianni, P.; Harpsøe, K.; Hinse, T. C.; Jørgensen, U. G.; Juncher, D.; Korhonen, H.; Liebig, C.; Rabus, M.; Bonomo, A. S.; Bott, K.; Henning, Th; Jordán, A.; Sozzetti, A.; Alsubai, K. A.; Andersen, J. M.; Bajek, D.; Bozza, V.; Bramich, D. M.; Browne, P.; Calchi Novati, S.; Damerdji, Y.; Diehl, C.; Elyiv, A.; Giannini, E.; Gu, S-H.; Hundertmark, M.; Kains, N.; Penny, M.; Popovas, A.; Rahvar, S.; Scarpetta, G.; Schmidt, R. W.; Skottfelt, J.; Snodgrass, C.; Surdej, J.; Vilela, C.; Wang, X. B.; Wertz, O. (2016-02-11) - Journal article
      Accurate measurements of the physical characteristics of a large number of exoplanets are useful to strongly constrain theoretical models of planet formation and evolution, which lead to the large variety of exoplanets and ...
    • Precise masses in the WASP-47 system 

      Vanderburg, Andrew; Becker, Juliette C.; Buchhave, Lars A.; Mortier, Annelies; Lopez, Eric; Malavolta, Luca; Haywood, Raphaëlle D.; Latham, David W.; Charbonneau, David; López-Morales, Mercedes; Adams, Fred C.; Bonomo, Aldo Stefano; Bouchy, François; Collier Cameron, Andrew; Cosentino, Rosario; Di Fabrizio, Luca; Dumusque, Xavier; Fiorenzano, Aldo; Harutyunyan, Avet; Johnson, John Asher; Lorenzi, Vania; Lovis, Christophe; Mayor, Michel; Micela, Giusi; Molinari, Emilio; Pedani, Marco; Pepe, Francesco; Piotto, Giampaolo; Phillips, David; Rice, Ken; Sasselov, Dimitar; Ségransan, Damien; Sozzetti, Alessandro; Udry, Stéphane; Watson, Chris (2017-11-17) - Journal article
      We present precise radial velocity observations of WASP-47, a star known to host a hot Jupiter, a distant Jovian companion, and, uniquely, two additional transiting planets in short-period orbits: a super-Earth in a ≈19 ...
    • SWEET-Cat update and FASMA. A new minimization procedure for stellar parameters using high-quality spectra 

      Andreasen, D. T.; Sousa, S. G.; Tsantaki, M.; Teixeira, G. D. C.; Mortier, A.; Santos, N. C.; Suárez-Andrés, L.; Delgado-Mena, E.; Ferreira, A. C. S. (2017-04-03) - Journal article
      Context : Thanks to the importance that the star-planet relation has to our understanding of the planet formation process, the precise determination of stellar parameters for the ever increasing number of discovered ...
    • WASP-104b and WASP-106b : two transiting hot Jupiters in 1.75-day and 9.3-day orbits 

      Smith, A.M.S.; Anderson, D.R.; Armstrong, D.J.; Barros, S.C.C.; Bonomo, A.S.; Bouchy, F.; Brown, D.J.A.; Collier Cameron, A.; Delrez, L.; Faedi, F.; Gillon, M.; Gómez Maqueo Chew, Y.; Hébrard, G.; Jehin, E.; Lendl, M.; Louden, T.M.; Maxted, P.F.L.; Montagnier, G.; Neveu-Vanmalle, M.; Osborn, H.P.; Pepe, F.; Pollacco, D.; Queloz, D.; Rostron, J.W.; Segransan, D.; Smalley, B.; Triaud, A.H.M.J.; Turner, O.D.; Udry, S.; Walker, S.R.; West, R.G.; Wheatley, P.J. (2014-10) - Journal article
      We have used the WASP survey to discover two exoplanetary systems, each consisting of a Jupiter-sized planet transiting an 11th-magnitude (V) main-sequence star. WASP-104b orbits its star in 1.75 d, whereas WASP-106b has ...
    • WASP-71b : a bloated hot Jupiter in a 2.9-day, prograde orbit around an evolved F8 star 

      Smith, A.M.S.; Anderson, D.R.; Bouchy, F.; Collier Cameron, A.; Doyle, A.P.; Fumel, A.; Gillon, M.; Hébrard, G.; Hellier, C.; Jehin, E.; Lendl, M.; Maxted, P.F.L.; Moutou, C.; Pepe, F.; Pollacco, D.; Queloz, D.; Santerne, A.; Segransan, D.; Smalley, B.; Southworth, J.; Triaud, A.H.M.J.; Udry, S.; West, R.G. (2013-04) - Journal article
      We report the discovery by the WASP transit survey of a highly-irradiated, massive (2.242 ± 0.080 MJup) planet which transits a bright (V = 10.6), evolved F8 star every 2.9 days. The planet, WASP-71b, is larger than Jupiter ...