Zobrazeno 1 - 10
of 141
pro vyhledávání: '"M. Flasar"'
Autor:
L. N. Fletcher, G. S. Orton, J. A. Sinclair, S. Guerlet, P. L. Read, A. Antuñano, R. K. Achterberg, F. M. Flasar, P. G. J. Irwin, G. L. Bjoraker, J. Hurley, B. E. Hesman, M. Segura, N. Gorius, A. Mamoutkine, S. B. Calcutt
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-14 (2018)
The Cassini spacecraft has provided an unprecedented characterisation of seasonal changes on Saturn. Here the authors describe the development of a warm polar vortex in Saturn’s northern summer, and show that the hexagon extends hundreds of kilomet
Externí odkaz:
https://doaj.org/article/5e283f331aed4506856d72de9a1e40d0
Autor:
D.E. Jennings, V.G. Kunde, P. Ade, R. Barney, D. Bergman, R. Borelli, D. Boyd, J. Brasunas, S. Calcutt, R. Courtin, J. Cretolle, J. Crooke, M. Davis, S. Edberg, M. Flasar, D. Glenar, J. Hagopian, C. Hakun, P. Hayes, L. Herath, L. Horn, G. Karpati, C. Kellebenz, B. Lakew, J. Lindsay, James Lyons, R. Martineau, A. Martino, M. Matsumura, T. Melak, G. Michel, A. Morell, C. Mosier, L. Pack, M. Plants, D. Robinson, L. Rodriguez, Paul Romani, C. Trujillo, Tim Vellacott, K. Wagner
Publikováno v:
Fourier Transform Spectroscopy.
The Cassini spacecraft will to be launched on its mission to Saturn in October 1997. Upon arrival in 2004, Cassini will begin a four-year tour of the Saturnian system, the first visit to that planet since Voyager. Among several remote sensing instrum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1c0cb67d3f4fb3e376a53544b56daca
https://doi.org/10.1364/fts.1997.fwd.3
https://doi.org/10.1364/fts.1997.fwd.3
Autor:
Peter L. Bender, Erwan Mazarico, Frank G. Lemoine, A. P. Jongeling, Anthony J. Mannucci, John W. Armstrong, W. Williamson, K. Matsumoto, Attila Komjathy, A. K. Verma, I. R. Linscott, G. G. Peytaví, O. Karatekin, Paolo Tortora, Alexander S. Konopliv, Takeshi Imamura, E. R. Kursinski, Bruce G. Bills, Michael K. Bird, G. K. Botteon, M.D. Di Benedetto, T. Van Hoolst, David H. Atkinson, R. K. Choudhary, Slava G. Turyshev, Paul G. Steffes, Virginia Notaro, Richard A. Simpson, Daniele Serra, Francesca Ferri, M. M. Kobayashi, Maria T. Zuber, F. M. Flasar, Steve Matousek, Ryan S. Park, D. P. Hinson, C. Dumoulin, Richard G. French, T. M. Bocanegra-Bahamon, Sami W. Asmar, Michael Watkins, Daniele Durante, H. Ando, Dustin Buccino, S. Bruinsma, Chad Edwards, H. M. Elliott, Véronique Dehant, C. O. Ao, Silvia Tellmann, Yohai Kaspi, Jean-Charles Marty, Robert Lillis, Essam A. Marouf, Sander Goossens, Mark Hofstadter, Marzia Parisi, Panagiotis Vergados, Anthony L. Genova, Jean-Pierre Barriot, Nilton O. Renno, Paolo Cappuccio, Ravit Helled, Mark A. Wieczorek, M. P. Pugh, T. J. W. Lazio, Marco Zannoni, Kerri Cahoy, S. Le Maistre, Robert A. Preston, Bernd Häusler, P. Rosenblatt, N. Ashby, D. J. Bell, Nan Yu, Anton I. Ermakov, Paul Withers, David E. Smith, Marie Yseboodt, B. D. Tapley, Martin Pätzold, T. A. Ely, Tom Andert, Luciano Iess, Patricia Beauchamp
Publikováno v:
Bulletin of the AAS
Bulletin of the AAS, American Astronomical Society, 2021, 53 (4), ⟨10.3847/25c2cfeb.9d29ef85⟩
Bulletin of the AAS, American Astronomical Society, 2021, 53 (4), ⟨10.3847/25c2cfeb.9d29ef85⟩
International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40a5f80e162ba4e3ddcb0e42cc8cef52
https://hal.archives-ouvertes.fr/hal-03429303
https://hal.archives-ouvertes.fr/hal-03429303
Autor:
Gordon L. Bjoraker, B. E. Hesman, R. K. Achterberg, M. E. Segura, Scott Edgington, N. Gorius, Shawn Brooks, F. M. Flasar, A. A. Mamoutkine, Leigh N. Fletcher
Publikováno v:
Geophysical Research Letters
We have used data from the Cassini Composite Infrared Spectrometer to map the temperatures in Saturn's polar cyclones at the highest spatial resolution obtained during the Cassini mission. We find temperature contrasts of 7 K in the upper troposphere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdd77afaadac6363dbef158df72b591e
https://doi.org/10.1029/2018gl078157
https://doi.org/10.1029/2018gl078157
Autor:
Virgil G. Kunde, V. Cottini, Tetsuya Tokano, R. K. Achterberg, M. S. Kaelberer, Athena Coustenis, M. E. Segura, Conor A. Nixon, E. Guandique, N. Gorius, D. E. Jennings, F. M. Flasar, Robert E. Samuelson, Paul N. Romani
Publikováno v:
The Astrophysical journal letters
The Astrophysical journal letters, Bristol : IOP Publishing, 2019, 877 (1), pp.L8. ⟨10.3847/2041-8213/ab1f91⟩
The Astrophysical journal letters, Bristol : IOP Publishing, 2019, 877 (1), pp.L8. ⟨10.3847/2041-8213/ab1f91⟩
By the close of the Cassini mission in 2017 the Composite Infrared Spectrometer had recorded surface brightnesstemperatures on Titan for 13 yr (almost half a Titan year). We mapped temperatures in latitude from pole to pole inseven time segments from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bc39ba6272d26e4342fd7f74d1a8343
https://hal.archives-ouvertes.fr/hal-02354916
https://hal.archives-ouvertes.fr/hal-02354916
Autor:
Nicolas Gorius, D. E. Jennings, Christophe Mathé, Sandrine Vinatier, Nicholas A Teanby, Sébastien Lebonnois, Bruno Bézard, Richard K. Achterberg, E. Guandique, J. Vatant d'Ollone, Benoît Seignovert, F. M. Flasar, C. Dauphin, A. A. Mamoutkine, Melody Sylvestre
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2020, 641, ⟨10.1051/0004-6361/202038411⟩
Astronomy & Astrophysics
Astronomy and Astrophysics-A&A, EDP Sciences, 2020, 641, A116 (33p.). ⟨10.1051/0004-6361/202038411⟩
Vinatier, S, Sylvestre, M A S, Teanby, N A & et al 2020, ' Temperature and chemical species distributions in the middle atmosphere observed during Titan’s late northern spring to early summer ', Astronomy and Astrophysics, vol. 641, A116 . https://doi.org/10.1051/0004-6361/202038411
Astronomy and Astrophysics-A&A, EDP Sciences, 2020, 641, ⟨10.1051/0004-6361/202038411⟩
Astronomy & Astrophysics
Astronomy and Astrophysics-A&A, EDP Sciences, 2020, 641, A116 (33p.). ⟨10.1051/0004-6361/202038411⟩
Vinatier, S, Sylvestre, M A S, Teanby, N A & et al 2020, ' Temperature and chemical species distributions in the middle atmosphere observed during Titan’s late northern spring to early summer ', Astronomy and Astrophysics, vol. 641, A116 . https://doi.org/10.1051/0004-6361/202038411
We present a study of the seasonal evolution of Titan’s thermal field and distributions of haze, C2H2, C2H4, C2H6, CH3C2H, C3H8, C4H2, C6H6, HCN, and HC3N from March 2015 (Ls = 66°) to September 2017 (Ls = 93°) (i.e., from the last third of north
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2251e2578228dd886cc5ced0e295787
https://doi.org/10.1051/0004-6361/202038411
https://doi.org/10.1051/0004-6361/202038411
Autor:
Peter L. Read, Arrate Antuñano, Richard K. Achterberg, A. A. Mamoutkine, F. M. Flasar, Nicolas Gorius, Patrick G. J. Irwin, Brigette E. Hesman, Gordon L. Bjoraker, Leigh N. Fletcher, Jane Hurley, S. B. Calcutt, M. E. Segura, G. S. Orton, S. Guerlet, James Sinclair
Publikováno v:
Nature Communications
Nature Communications, Nature Publishing Group, 2018, 9 (1), ⟨10.1038/s41467-018-06017-3⟩
Nature Communications, Vol 9, Iss 1, Pp 1-14 (2018)
Nature Communications, Nature Publishing Group, 2018, 9 (1), ⟨10.1038/s41467-018-06017-3⟩
Nature Communications, Vol 9, Iss 1, Pp 1-14 (2018)
Saturn's polar stratosphere exhibits the seasonal growth and dissipation of broad, warm, vortices poleward of $\sim75^\circ$ latitude, which are strongest in the summer and absent in winter. The longevity of the exploration of the Saturn system by Ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40d8b8b35e4c968018347903b826c471
http://arxiv.org/abs/1809.00572
http://arxiv.org/abs/1809.00572
Autor:
Emmanuel Lellouch, F. M. Flasar, Pgj Irwin, R. Moreno, Todd M. Ansty, Sophie Bauduin, V. Cottini, Conor A. Nixon, Nicholas A Teanby
Publikováno v:
Icarus
Icarus, Elsevier, 2018, 311, pp.288-305. ⟨10.1016/j.icarus.2018.04.003⟩
Bauduin, S, Irwin, P G J, Lellouch, E, Cottini, V, Moreno, R, Nixon, C A, Teanby, N A, Ansty, T & Flasar, F M 2018, ' Retrieval of H 2 O abundance in Titan's stratosphere : A (re)analysis of CIRS/Cassini and PACS/Herschel observations ', Icarus, vol. 311, pp. 288-305 . https://doi.org/10.1016/j.icarus.2018.04.003
Icarus, 311
Icarus, Elsevier, 2018, 311, pp.288-305. ⟨10.1016/j.icarus.2018.04.003⟩
Bauduin, S, Irwin, P G J, Lellouch, E, Cottini, V, Moreno, R, Nixon, C A, Teanby, N A, Ansty, T & Flasar, F M 2018, ' Retrieval of H 2 O abundance in Titan's stratosphere : A (re)analysis of CIRS/Cassini and PACS/Herschel observations ', Icarus, vol. 311, pp. 288-305 . https://doi.org/10.1016/j.icarus.2018.04.003
Icarus, 311
Since its first measurement 20 years ago by the Infrared Space Observatory (ISO), the water (H2O) mole fraction in Titan's stratosphere remains uncertain due to large differences between the determinations from available measurements. More particular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8867de10555e26cf1142aa0c03f1ac29
https://hal.archives-ouvertes.fr/hal-02291429
https://hal.archives-ouvertes.fr/hal-02291429
Autor:
Nicolas Gorius, F. M. Flasar, Aymeric Spiga, Brigette E. Hesman, S. Guerlet, Thierry Fouchet, Leigh N. Fletcher
Publikováno v:
Journal of Geophysical Research. Planets
Journal of Geophysical Research. Planets, Wiley-Blackwell, 2018, 123 (1), pp.246-261. ⟨10.1002/2017JE005419⟩
Journal of Geophysical Research: Planets
Journal of Geophysical Research. Planets, Wiley-Blackwell, 2018, 123 (1), pp.246-261. ⟨10.1002/2017JE005419⟩
Journal of Geophysical Research: Planets
International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2b19e14565203d6e65fc20c4d844c93
https://hal.archives-ouvertes.fr/hal-02304295
https://hal.archives-ouvertes.fr/hal-02304295
Autor:
Conor A. Nixon, Panayotis Lavvas, R. K. Achterberg, D. E. Jennings, Athena Coustenis, Georgios Bampasidis, F. M. Flasar, V. Cottini
Publikováno v:
The Astrophysical journal letters
The Astrophysical journal letters, Bristol : IOP Publishing, 2018, 854 (2), pp.L30. ⟨10.3847/2041-8213/aaadbd⟩
Astrophys J Lett
The Astrophysical journal letters, Bristol : IOP Publishing, 2018, 854 (2), pp.L30. ⟨10.3847/2041-8213/aaadbd⟩
Astrophys J Lett
International audience; In this Letter, we report the monitoring of seasonal evolution near Titan's poles. We find Titan's south pole to exhibit since 2010 a strong temperature decrease and a dramatic enhancement of several trace species such as comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1990751caedff363d358fb620c7e46a2
https://hal.sorbonne-universite.fr/hal-01826240
https://hal.sorbonne-universite.fr/hal-01826240