Now showing items 475-494 of 500

  • Visible light communication using a blue GaN mu LED and fluorescent polymer color converter 

    Chun, Hyunchae; Manousiadis, Pavlos; Rajbhandari, Sujan; Vithanage, Dimali A.; Faulkner, Grahame; Tsonev, Dobroslav; McKendry, Jonathan James Donald; Videv, Stefan; Xie, Enyuan; Gu, Erdan; Dawson, Martin D.; Haas, Harald; Turnbull, Graham A.; Samuel, Ifor D. W.; O'Brien, Dominic C. (2014-10-15) - Journal article
    This letter presents a novel technique to achieve high-speed visible light communication (VLC) using white light generated by a blue GaN mu LED and a yellow fluorescent copolymer. We generated white light suitable for room ...
  • The VLT LEGA-C spectroscopic survey : the physics of galaxies at a lookback time of 7 Gyr 

    van der Wel, A.; Noeske, K.; Bezanson, R.; Pacifici, C.; Gallazzi, A.; Franx, M.; Munoz-Mateos, J. C.; Bell, E. F.; Brammer, G.; Charlot, S.; Chauke, P.; Labbe, I.; Maseda, M. V.; Muzzin, A.; Rix, H.-W.; Sobral, D.; van de Sande, J.; van Dokkum, P. G.; Wild, V.; Wolf, C. (2016-04-22) - Journal article
    The Large Early Galaxy Census (LEGA-Ca) is a Public Spectroscopic Survey of ∼ 3200 K-band selected galaxies at redshifts z=0.6-1.0 with stellar masses M* > 1010M_sun, conducted with VIMOS on ESO's Very Large Telescope. The ...
  • Volcano – Ice Interaction as a Microbial Habitat on Earth and Mars 

    Cousins, Claire Rachel; Crawford, Ian (2011-09) - Journal article
    Volcano-ice interaction has been a widespread geological process on Earth that continues to occur to the present day. The interaction between volcanic activity and ice can generate substantial quantities of liquid water, ...
  • Volcano – Ice Interaction: A Haven for Life on Mars? 

    Cousins, Claire Rachel (2011) - Journal article
  • Volcanogenic Fluvial-lacustrine environments in Iceland and their utility for identifying past habitability on Mars 

    Cousins, Claire Rachel (2015-02-16) - Journal article
    The search for once-habitable locations on Mars is increasingly focused on environments dominated by fluvial and lacustrine processes, such as those investigated by the Mars Science Laboratory Curiosity rover. The availability ...
  • The W43-MM1 mini-starburst ridge, a test for star formation efficiency models 

    Louvet, F.; Motte, F.; Hennebelle, P.; Maury, A.; Bonnell, I.; Bontemps, S.; Gusdorf, A.; Hill, T.; Gueth, F.; Peretto, N.; Duarte-Cabral, A.; Stephan, G.; Schilke, P.; Csengeri, T.; Luong, Q. Nguyen; Lis, D. C. (2014-10) - Journal article
    Context. Star formation efficiency (SFE) theories are currently based on statistical distributions of turbulent cloud structures and a simple model of star formation from cores. They remain poorly tested, especially at the ...
  • Warm Spitzer occultation photometry of WASP-26b at 3.6 and 4.5 mu m 

    Mahtani, D. P.; Maxted, P. F. L.; Anderson, D. R.; Smith, A. M. S.; Smalley, B.; Tregloan-Reed, J.; Southworth, J.; Madhusudhan, N.; Cameron, A. Collier; Gillon, M.; Harrington, J.; Hellier, C.; Pollacco, D.; Queloz, D.; Triaud, A. H. M. J.; West, R. G. (2013-06-11) - Journal article
    We present new warm Spitzer occultation photometry of WASP-26 at 3.6 and 4.5 mu m along with new transit photometry taken in the g, r and i bands. We report the first detection of the occultation of WASP-26b, with occultation ...
  • The WASP Project and the SuperWASP Cameras 

    Pollacco, D L; Skillen, I; Cameron, Andrew 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, Keith Douglas; 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 (2006-10) - Journal article
    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 Sutherland Station of the South African Astronomical Observatory. ...
  • WASP-103 b : a new planet at the edge of tidal disruption 

    Gillon, M.; Anderson, D. R.; Collier-Cameron, A.; Delrez, L.; Hellier, C.; Jehin, E.; Lendl, M.; Maxted, P. F. L.; Pepe, F.; Pollacco, D.; Queloz, D.; Segransan, D.; Smith, A. M. S.; Smalley, B.; Southworth, J.; Triaud, A. H. M. J.; Udry, S.; Van Grootel, V.; West, R. G. (2014-02-05) - Journal article
    We report the discovery of WASP-103 b, a new ultra-short-period planet (P = 22.2 h) transiting a 12.1 V-magnitude F8-type main-sequence star (1.22 ± 0.04 M⊙, 1.44-0.03+0.05 R⊙, Teff = 6110 ± 160 K). WASP-103 b is significantly ...
  • 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-121 b : a hot Jupiter close to tidal disruption transiting an active F star 

    Delrez, L.; Santerne, A.; Almenara, J.-M.; Anderson, D. R.; Collier-Cameron, Andrew; 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. (2016-03-07) - Journal article
    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 1.183+0.064−0.062 MJup, a radius of 1.865 ± 0.044 RJup, and transits every ...
  • WASP-135b : a highly irradiated, inflated hot Jupiter orbiting a G5V star 

    Spake, Jessica J.; Brown, David John Alexander; Doyle, Amanda P.; Hébrard, Guillaume; McCormac, James; Armstrong, David J.; Pollacco, Don; Chew, Yilen Gómez Maqueo; Anderson, David R.; Barros, Susana C. C.; Bouchy, François; Boumis, Panayotis; Bruno, Giovanni; Cameron, Andrew Collier; Courcol, Bastien; Davies, Guy R.; Faedi, Francesca; Hellier, Coel; Kirk, James; Lam, Kristine W. F.; Liakos, Alexios; Louden, Tom; Maxted, Pierre F. L.; Osborn, Hugh P.; Palle, Enric; Arranz, Jorge Prieto; Udry, Stéphane; Walker, Simon R.; West, Richard G.; Wheatley, Peter J. (2016-01-14) - Journal article
    We report the discovery of a new transiting planet from the WASP survey. WASP-135b is a hot Jupiter with a radius of 1.30 pm 0.09 Rjup, a mass of 1.90 pm 0.08 Mjup and an orbital period of 1.401 days. Its host is a Sun-like ...
  • WASP-20b and WASP-28b : a hot Saturn and a hot Jupiter in near-aligned orbits around solar-type stars 

    Anderson, D.R.; Collier Cameron, A.; Hellier, C.; Lendl, M.; Lister, T.A.; Maxted, P.F.L.; Queloz, D.; Smalley, B.; Smith, A.M.S.; Triaud, A.H.M.J.; Brown, D.J.A.; Gillon, M.; Neveu-Vanmalle, M.; Pepe, F.; Pollacco, D.; Ségransan, D.; Udry, S.; West, R.G.; Wheatley, P.J. (2015-03) - Journal article
    We report the discovery of the planets WASP-20b and WASP-28b along with measurements of their sky-projected orbital obliquities. WASP-20b is an inflated, Saturn-mass planet (0.31M; 1.46R) in a 4.9-day, near-aligned (λ = ...
  • WASP-35b, WASP-48b, and HAT-P-30b/WASP-51b : two new planets and an independent discovery of a hat planet 

    Enoch, B.; Anderson, D.R.; Barros, S.C.C.; Brown, D.J.A.; Collier Cameron, A.; Faedi, F.; Gillon, M.; Hébrard, G.; Lister, T.A.; Queloz, D.; Santerne, A.; Smalley, B.; Street, R.A.; Triaud, A.H.M.J.; West, R.G.; Bouchy, F.; Bento, J.; Butters, O.; Fossati, L.; Haswell, C.~A.; Hellier, C.; Holmes, S.; Jehen, E.; Lendl, M.; Maxted, P.F.L.; McCormac, J.; Miller, G.R.M.; Moulds, V.; Moutou, C.; Norton, A.J.; Parley, N.; Pepe, F.; Pollacco, D.; Segransan, D.; Simpson, E.; Skillen, I.; Smith, A.M.S.; Udry, S.; Wheatley, P.J. (2011-08-16) - Journal article
    We report the detection of WASP-35b, a planet transiting a metal-poor ([Fe/H] = –0.15) star in the Southern hemisphere, WASP-48b, an inflated planet which may have spun-up its slightly evolved host star of 1.75 R ☉ in the ...
  • WASP-52b, WASP-58b, WASP-59b, and WASP-60b : four new transiting close-in giant planets 

    Hébrard, G.; Collier Cameron, A.; Brown, D.J.A.; Díaz, R.F.; Faedi, F.; Smalley, B.; Anderson, D.R.; Armstrong, D.; Barros, S.C.C.; Bento, J.; Bouchy, F.; Doyle, A.P.; Enoch, B.; Gómez Maqueo Chew, Y.; Hébrard, E.M.; Hellier, C.; Lendl, M.; Lister, T.A.; Maxted, P.F.L.; McCormac, J.; Moutou, C.; Pollacco, D.; Queloz, D.; Santerne, A.; Skillen, I.; Southworth, J.; Tregloan-Reed, J.; Triaud, A.H.M.J.; Udry, S.; Vanhuysse, M.; Watson, C.A.; West, R.G.; Wheatley, P.J. (2013-01) - Journal article
    We present the discovery of four new transiting hot Jupiters, detected mainly from SuperWASP-North and SOPHIE observations. These new planets, WASP-52b, WASP-58b, WASP-59b, and WASP-60b, have orbital periods ranging from ...
  • WASP-54b, WASP-56b, and WASP-57b : three new sub-Jupiter mass planets from SuperWASP 

    Faedi, F.; Pollacco, D.; Barros, S.C.C.; Brown, David John Alexander; Collier Cameron, A.; Doyle, A.P.; Enoch, R.; Gillon, M.; Gómez Maqueo Chew, Y.; Hébrard, G.; Lendl, M.; Liebig, C.; Smalley, B.; Triaud, A.H.M.J.; West, R.G.; Wheatley, P.J.; Alsubai, K.A.; Anderson, D.R.; Armstrong, D.; Bento, J.; Bochinski, J.; Bouchy, F.; Busuttil, R.; Fossati, L.; Fumel, A.; Haswell, C.A.; Hellier, C.; Holmes, S.; Jehin, E.; Kolb, U.; McCormac, J.; Miller, G.R.M.; Moutou, C.; Norton, A.J.; Parley, N.; Queloz, D.; Santerne, A.; Skillen, I.; Smith, A.M.S.; Udry, S.; Watson, C. (2013-03) - Journal article
    We present three newly discovered sub-Jupiter mass planets from the SuperWASP survey: WASP-54b is a heavily bloated planet of mass 0.636+0.025-0.024MJ and radius 1.653+0.090-0.083RJ. It orbits a F9 star, evolving off the ...
  • WASP-64 b and WASP-72 b : two new transiting highly irradiated giant planets 

    Gillon, M.; Anderson, D. R.; Collier-Cameron, A.; Doyle, A. P.; Fumel, A.; Hellier, C.; Jehin, E.; Lendl, M.; Maxted, P. F. L.; Montalban, J.; Pepe, F.; Pollacco, D.; Queloz, D.; Segransan, D.; Smith, A. M. S.; 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 two new highly irradiated giant planets. WASP-64 b is slightly more massive (1.271 +/- 0.068 M-Jup) and larger (1.271 +/- 0.039 R-Jup) than Jupiter, and is in very-short ...
  • 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 ...
  • WASP-77 Ab: A Transiting Hot Jupiter Planet in a Wide Binary System 

    Maxted, P. F. L.; Anderson, D. R.; Collier Cameron, A.; Doyle, A. P.; Fumel, A.; Gillon, M.; Hellier, C.; Jehin, E.; Lendl, M.; Pepe, F.; Pollacco, D. L.; Queloz, D.; Ségransan, D.; Smalley, B.; Southworth, K.; Smith, A. M. S.; Triaud, A. H. M. J.; Udry, S.; West, R. G. (2013-01-01) - Journal article
    We report the discovery of a transiting planet with an orbital period of 1.36 days orbiting the brighter component of the visual binary star BD 07 436. The host star, WASP-77 A, is a moderately bright G8 V star (V=10.3) ...
  • WASP-80b : a gas giant transiting a cool dwarf 

    Triaud, A.H.M.J.; Anderson, D.R.; Collier Cameron, A.; Doyle, A.P.; Fumel, A.; Gillon, M.; Hellier, C.; Jehin, E.; Lendl, M.; Lovis, C.; Maxted, P.F.L.; Pepe, F.; Pollacco, D.; Queloz, D.; Ségransan, D.; Smalley, B.; Smith, A.M.S.; Udry, S.; West, R.G.; Wheatley, P.J. (2013-03) - Journal article
    We report the discovery of a planet transiting the star WASP-80 (1SWASP J201240.26-020838.2; 2MASS J20124017-0208391; TYC 5165-481-1; BPM 80815; V = 11.9, K = 8.4). Our analysis shows this is a 0.55 ± 0.04 Mjup, 0.95 ± ...