Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Michel Tchilibou"'
Autor:
Michel Tchilibou, Ariane Koch-Larrouy, Simon Barbot, Florent Lyard, Yves Morel, Julien Jouanno, Rosemary Morrow
Publikováno v:
Ocean Science
Ocean Science, 2022, 18 (6), pp.1591-1618. ⟨10.5194/os-18-1591-2022⟩
Ocean Science, 2022, 18 (6), pp.1591-1618. ⟨10.5194/os-18-1591-2022⟩
The Amazon shelf break is a key region for internal tide (IT) generation. It also shows a large seasonal variation in circulation and associated stratification. This study, based on a high-resolution model (1/36∘) explicitly forced by tide, aims to
Autor:
Fernand Assene, Ariane Koch-Larrouy, Isabelle Dadou, Michel Tchilibou, Guillaume Morvan, Jérôme Chanut, Vincent Vantrepotte, Damien Allain, Trung-Kien Tran
Tides and internal tides (IT) in the ocean can significantly affect local to regional ocean temperature and even sea surface temperature (SST), via processes such as vertical mixing, vertical advection and transport of water masses. Offshore of the A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37a0e175e2532054080578c35fb1e25f
https://doi.org/10.5194/egusphere-egu23-17262
https://doi.org/10.5194/egusphere-egu23-17262
Autor:
Fernand Assene, Ariane Koch-Larrouy, Isabelle Dadou, Michel Tchilibou, Guillaume Morvan, Jérôme Chanut, Vincent Vantrepotte, Damien Allain, Trung-Kien Tran
Publikováno v:
Egusphere (Copernicus GmbH) In Press
Tides and internal tides (IT) in the ocean can significantly affect local to regional ocean temperature, including sea surface temperature (SST), via physical processes such as diffusion (vertical mixing) and advection (vertical and horizontal) of wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c53f0cdd16f0f496375af52369977cbb
https://doi.org/10.5194/egusphere-2023-418
https://doi.org/10.5194/egusphere-2023-418
Autor:
Arne Bendinger, Sophie Cravatte, Lionel Gourdeau, Laurent Brodeau, Aurélie Albert, Michel Tchilibou, Florent Lyard, Clément Vic
Publikováno v:
eISSN
The Southwestern Tropical Pacific exhibits a complex bathymetry and represents a hot spot of internal tide generation. Based on a tailored high-resolution regional model, we investigate for the first time the internal tide field around the New Caledo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22d143a11f437710bc2b4a3b4558c34f
https://egusphere.copernicus.org/preprints/2023/egusphere-2023-361/
https://egusphere.copernicus.org/preprints/2023/egusphere-2023-361/
Autor:
Paul Gérard Gbetkom, Jean-François Crétaux, Michel Tchilibou, Alice Carret, Manon Delhoume, Muriel Bergé-Nguyen, Florence Sylvestre
Publikováno v:
The Science of the total environment. 857(Pt 2)
Monitoring the evolution of the Sahelian environment is a major challenge because the great Sahelian droughts, marked by significant environmental consequences and social impacts, contributed, for example, to the drying up of Lake Chad. We combined r
Publikováno v:
Ocean Science
Ocean Science, European Geosciences Union, 2021, 17 (6), pp.1563-1583. ⟨10.5194/os-17-1563-2021⟩
Ocean Science, Vol 17, Pp 1563-1583 (2021)
Ocean Science, 2021, 17 (6), pp.1563-1583. ⟨10.5194/os-17-1563-2021⟩
Ocean Science, European Geosciences Union, 2021, 17 (6), pp.1563-1583. ⟨10.5194/os-17-1563-2021⟩
Ocean Science, Vol 17, Pp 1563-1583 (2021)
Ocean Science, 2021, 17 (6), pp.1563-1583. ⟨10.5194/os-17-1563-2021⟩
The forthcoming SWOT altimetric missions aim to resolve the mesoscale with an unprecedented spatial resolution and swath. However, high-frequency processes, such as tides, are undersampled in time and aliased onto lower frequencies, so they need to b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f935c2255083d2466eac9aabd7abe1e
https://hal.archives-ouvertes.fr/hal-03431334/file/os-17-1563-2021.pdf
https://hal.archives-ouvertes.fr/hal-03431334/file/os-17-1563-2021.pdf
The forthcoming SWOT altimetric mission aims to access the smaller mesoscale oceanic circulation with an unprecedented spatial resolution and swath. The repetitivity of the mission orbit implies that high frequency processes, such as the internal tid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16c6c1b7d0abd2be01abb681a2f89e1b
https://doi.org/10.5194/os-2021-19
https://doi.org/10.5194/os-2021-19
Autor:
Ariane Koch Larrouy, Florent Lyard, L. Gourdeau, Rosemary Morrow, Michel Tchilibou, Damien Allain, Bughsin Djath
Publikováno v:
Tchilibou, M.; Gourdeau, L.; Lyard, F.; Morrow, R.; Koch Larrouy, A.; Allain, D.; Djath, B.: Internal tides in the Solomon Sea in contrasted ENSO conditions. In: Ocean Science. Vol. 16 (2020) 3, 615-635. (DOI: /10.5194/os-16-615-2020)
Ocean Science, Vol 16, Pp 615-635 (2020)
OCEAN SCIENCE
OCEAN SCIENCE, 2020, 16, pp.615-635. ⟨10.5194/os-16-615-2020⟩
Ocean Science, Vol 16, Pp 615-635 (2020)
OCEAN SCIENCE
OCEAN SCIENCE, 2020, 16, pp.615-635. ⟨10.5194/os-16-615-2020⟩
Intense equatorward western boundary currents transit the Solomon Sea, where active mesoscale structures exist with energetic internal tides. In this marginal sea, the mixing induced by these features can play a role in the observed water mass transf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f9bfb5c1076caa0ce6e5978c20aaccf
https://www.ocean-sci-discuss.net/os-2019-94/
https://www.ocean-sci-discuss.net/os-2019-94/
Autor:
Michel Tchilibou, Lionel Gourdeau, Rosemary Morrow, Guillaume Serazin, Bughsin Djath, Florent Lyard
Publikováno v:
Tchilibou, M.; Gourdeau, L.; Morrow, R.; Serazin, G.; Djath, B.; Lyard, F.: Spectral signatures of the tropical Pacific dynamics from model and altimetry: a focus on the meso-/submesoscale range. In: Ocean Science. Vol. 14 (2018) 5, 1283-1301. (DOI: /10.5194/os-14-1283-2018)
Ocean Science, Vol 14, Pp 1283-1301 (2018)
Ocean Science, Vol 14, Pp 1283-1301 (2018)
The processes that contribute to the flat sea surface height (SSH) wavenumber spectral slopes observed in the tropics by satellite altimetry are examined in the tropical Pacific. The tropical dynamics are first investigated with a 1/12 degrees global
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c1f59990dc24740f3195c2d5ba9fd87
https://publications.hzg.de/id/38711
https://publications.hzg.de/id/38711
Publikováno v:
Journal of Geophysical Research: Oceans. 120:5090-5100
This study focuses on the time-space variability of the low Sea Surface Salinity (SSS) waters extending zonally within 2°N–12°N in the Atlantic and Pacific and within 6°S–16°S in the western third of the Pacific. The analysis is based on a co