Titania's radius and an upper limit on its atmosphere from the September 8, 2001 stellar occultation

Autor: Emmanuel Lellouch, F. Díaz, Ph. Dupouy, P. Figuereido, B. Mitchell, C. Birnbaum, W. Sutherland, H. Mendt, C. Labordena, C. Martinez, P. Valdes Sada, F. Schwartz, P. Burlot, E. van Ballegoij, C. Clarasso-Llauger, J.-F. Coliac, C. Sire, R. Jones, M. Kretlow, P. Maley, S. Rivaud, J. Lecacheux, J.M. Winkel, A. Cidadão, C. Saraiva, R. E. Hill, C. Marlot, S. Pau, F. Colas, F. Roques, E. López, C. Marciano, M. Gabaldá-Sánchez, C. Demeautis, P. Coelho, A. Roca, C. Schnabel, Jean-Eudes Arlot, Pedro Ré, R. Gonçalves, R. Hernández, C. Buil, A.J. Elliott, E. Masana, A. Ardanuy, C. Guillén, J.-F. Lecampion, F. Casarramona, William B. Hubbard, X. Simbaña, L. Rivas, L. Omar Porras, H. Callender, E. Brochard, J. L. Ortiz, M. Rapaport, D. Pulupa, A. Peña, J. Gonçalves, G. Sánchez, G. Rau, A. Hernández, B.M. Ewen-Smith, A. Arnal, Pascal Dubreuil, C. Lambin, C. R. Hills, E. Pallo, K. Daiffallah, X. Otazu-Porter, Richard Miles, Ch. Marlot, R. Cósias, S. Radaelli, B. Bayle, V. Ladino, C. Leyrat, P. Rodas, A. Klotz, R. Dusser, J. Clérigo, B. Wilson, E. Bredner, D. Cornwall, D. Ford, O. Labrevoir, D. Fernández, W. Barrow, Erika Castro, Bruno Sicardy, M. Mascaró, O. Chaptal, E. Simian, E. Recalde, B. Stephanus, Ricard Casas, F. Tonel, William Thuillot, V. Desnoux, J. Berthier, C. Oliveira, J. Laurindo Sobrinho, M. Rieugnié, P. Henriquet, J. Piraux, P. Rosenzweig, Steven N. Ward, G. Eleizalde, A. Yajamín, C. Sauzeaud, J. Aloy Doménech, K. Vieira, M. Lavayssière, P. Langlais, T. Rafaelli, G. Bouderand, J. Santiago, R. Delmas, M. Imbert, H. Denzau, J. A. Ros, A. Valencia, T. Lizardo, F. Teodoro de Gois, J. Porto, J. Fulgence, J.-P. Cazard, O. Contreras, F. Moreno, W. Beisker, J. Lockhart, T. Platt, F. Gorry, J. Afonso da Silva Mendes, R. Percz, R. Nunes, E. Guzmán, V. Ferrer, D. Dunham, S. Bumgarner, J. Fernández-Arozena, A.M. Blommers, C. Jasinski, O. Canales-Moreno, C. Reis, L.L. Martín-Rodríguez, M. Joaquim, O. Naranjo, D. Marchais, Thomas Widemann, C. Cremaschini, P.O. Pujat, C. Cavadore

Publikováno v: Icarus
Icarus, Elsevier, 2009, 199 (2), pp.458. ⟨10.1016/j.icarus.2008.09.011⟩

On September 8, 2001 around 2 h UT, the largest uranian moon, Titania, occulted Hipparcos star 106829 (alias SAO 164538, a V = 7.2 , K0 III star). This was the first-ever observed occultation by this satellite, a rare event as Titania subtends only 0

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20b1e5ff53c8b2b112b4372d4b7490f6
https://hal.archives-ouvertes.fr/hal-00506795

Modélisation expérimentale et numérique de milieux marins réels

Autor: J. Piraux, J. Leandre, R. Holtzer, G. Rabau

Publikováno v: Journal de Physique IV Proceedings
Journal de Physique IV Proceedings, EDP Sciences, 1994, 04 (C5), pp.C5-1055-C5-1058. ⟨10.1051/jp4:19945231⟩

In order to realize a complete geoacoustical model of the sea we have created a vertical variation in the sound velocity in a liquid layer presenting a minimum like in real sea by a diffusion technique in a tank. This technique involves the superimpo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef2fc089ee188233565e198878ef2d20
https://hal.archives-ouvertes.fr/jpa-00252918/document