Výsledky vyhledávání - "Anne Vialatte"

Measurement of the polarisation in the auroral N2+ 427.8 nm band

Autor: Mathieu Barthelemy, Anne Vialatte, Naïma Zaourar, Hervé Lamy, Magnar Gullikstad Johnsen, Gaël Cessateur

Publikováno v: Journal of Space Weather and Space Climate
Journal of Space Weather and Space Climate, EDP sciences, 2019, 9, pp.A26. ⟨10.1051/swsc/2019024⟩
Journal of Space Weather and Space Climate, Vol 9, p A26 (2019)

In this paper, we provide for the first time polarisation measurements of the N+2 band at 427.8 nm performed with Premier Cru, a dedicated spectropolarimeter to investigate the polarisation of auroral emission lines between 400 and 700 nm. Details ab

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a623521162c9147e65895d14d99511a
https://hdl.handle.net/10037/15859

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AMICal Sat and ATISE: two space missions for auroral monitoring

Publikováno v: Journal of Space Weather and Space Climate
Journal of Space Weather and Space Climate, EDP sciences, 2018, 8, pp.A44. ⟨10.1051/swsc/2018035 ⟩
Journal of Space Weather and Space Climate, Vol 8, p A44 (2018)
Journal of Space Weather and Space Climate, 2018, 8, A44 (12p.). ⟨10.1051/swsc/2018035⟩
Journal of Space Weather and Space Climate, EDP sciences, 2018, 8, A44 (12p.). ⟨10.1051/swsc/2018035⟩

A lack of observable quantities renders it generally difficult to confront models of Space Weather with experimental data and drastically reduces the forecast accuracy. This is especially true for the region of Earth’s atmosphere between altitudes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03209ca83da01e26aa07d4530b49c1c3
https://hal-insu.archives-ouvertes.fr/insu-01900254

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CO2 thermal infrared signature following a sprite event in the mesosphere

Autor: Mathieu Barthelemy, Sébastien Payan, Anne Vialatte, Frédéric Romand, Laurence Croizé

Publikováno v: Journal of Geophysical Research Space Physics
Journal of Geophysical Research Space Physics, American Geophysical Union/Wiley, 2018, 123 (9), pp.8039-8050. ⟨10.1029/2018JA025894⟩
Journal of Geophysical Research Space Physics, 2018, 123 (9), pp.8039-8050. ⟨10.1029/2018JA025894⟩

International audience; Sprites are a potential thermal infrared radiation source in the stratosphere and mesosphere through molecular vibrational excitation. We developed a plasma‐chemical model to compute the vibrational kinetics induced by a spr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bce7020c996fe53811f26813faaa06f
https://hal-insu.archives-ouvertes.fr/insu-01876789

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Atise: a miniatureFourier-transform spectro-imaging concept for surveying auroras and airglow monitoring from a 6/12u cubesat

Autor: Melanie Prugniaux, E. Le Courer, P. Monsinjon, Guillaume Bourdarot, Mathieu Barthelemy, Thierry Sequies, N. Guerineau, R. Puget, Anne Vialatte

Publikováno v: International Conference on Space Optics — ICSO 2016.

The nanosatellite ATISE is a mission dedicated to the observation of the emission spectra of the upper atmosphere (i.e. Airglow and Auroras) mainly related to both the solar UV flux and the precipitation of suprathermal particles coming from the sola

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6a051fce0e74b230c97200ce330e48f3
https://doi.org/10.1117/12.2296214

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Visualization of Mixing Flow Phenomena in Champagne Glasses under Various Glass-Shape and Engravement Conditions

Autor: Jean-Baptiste Religieux, Philippe Jeandet, Gérard Liger-Belair, Marie-Anne Vialatte, S. Fohanno, Guillaume Polidori

Publikováno v: Journal of Agricultural and Food Chemistry. 55:882-888

For the very first time, a classical flow visualization technique was used to capture the fluid motion in traditional flutes and coupes poured with champagne. It was found that glasses engraved around their axis of symmetry produce a rising gas colum

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bf24d421c13979d9cb286dff158471d
https://doi.org/10.1021/jf062973+

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Kinetics and stability of the mixing flow patterns found in champagne glasses as determined by laser tomography techniques: likely impact on champagne tasting

Autor: Philippe Jeandet, Marie-Anne Vialatte, Guillaume Polidori, Sandrine Jégou, Fabien Beaumont, Gérard Liger-Belair

Publikováno v: Analytica chimica acta. 621(1)

Laser tomography techniques were used in order to make visible the flow patterns induced by ascending bubbles in flutes poured with champagne. The stability of flow patterns was investigated in flutes showing natural (without any specific surface tre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e43e41f647749aec45189de9fba9761
https://pubmed.ncbi.nlm.nih.gov/18573367

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Akademický článek

AMICal and ATISE : two cubesats optical payload for space weather monitoring.

Autor: Barthelemy, Mathieu, Vladimir, Kalegaev, Anne, Vialatte, Frédéric, Romand, Sebastien, Payan, Laurence, Croize

Publikováno v: Geophysical Research Abstracts; 2018, Vol. 20, p1735-1735, 1p

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