Recherche - Archive ouverte HAL Accéder directement au contenu

Filtrer vos résultats

63 résultats

Microphysical Modeling of Water Isotopic Composition in the Asian Summer Monsoon

Benjamin Clouser , Carly Kleinstern , Clare Singer , Laszlo Sarkozy , Sergey Khaykin , et al.
EGU General Assembly 2024, Apr 2024, Vienna, Austria. pp.EGU24-16002, ⟨10.5194/egusphere-egu24-16002⟩
Communication dans un congrès insu-04515630v1
Image document

Local Mixing Events in the Upper Troposphere and Lower Stratosphere. Part II: Seasonal and Interannual Variability

Emily Shuckburgh , Francesco d'Ovidio , Bernard Legras
Journal of the Atmospheric Sciences, 2009, 66, pp.3695. ⟨10.1175/2009JAS2983.1⟩
Article dans une revue hal-00763159v1

Australian wildfires caused a major perturbation of the stratosphere and generate a smoke-charged vortex rising up to 35 km as inferred from satellite observations (Invited)

Sergey Khaykin , Bernard Legras , Silvia Bucci , Pasquale Sellitto , Lars Isaksen , et al.
AGU Fall Meeting 2020, Dec 2020, Online, Unknown Region. pp.2020AGUFMA049..01K
Communication dans un congrès insu-03749675v1
Image document

Convective sources of trajectories traversing the tropical tropopause layer

Ann-Sophie Tissier , Bernard Legras
Atmospheric Chemistry and Physics, 2016, 16 (5), pp.3383-3398. ⟨10.5194/acp-16-3383-2016⟩
Article dans une revue hal-01331064v1
Image document

Observation of the Aerosol Plume From the 2022 Hunga Tonga - Hunga Ha'apai Eruption With SAGE III/ISS

Clair Duchamp , Felix Wrana , Bernard Legras , Pasquale Sellitto , Redha Belhadji , et al.
Geophysical Research Letters, In press, ⟨10.1029/2023GL105076⟩
Article dans une revue hal-04206495v1
Image document

Volcanic Emissions, Plume Dispersion, and Downwind Radiative Impacts Following Mount Etna Series of Eruptions of February 21–26, 2021

Pasquale Sellitto , Giuseppe Salerno , Stefano Corradini , Irène Xueref-Remy , Aurélie Riandet , et al.
Journal of Geophysical Research: Atmospheres, 2023, 128 (6), pp.e2021JD035974. ⟨10.1029/2021JD035974⟩
Article dans une revue insu-03437407v2
Image document

Global modeling studies of composition and decadal trends of the Asian Tropopause Aerosol Layer

Adriana Bossolasco , Fabrice Jegou , Pasquale Sellitto , Gwenaël Berthet , Corinna Kloss , et al.
Atmospheric Chemistry and Physics, 2021, 21 (4), pp.2745 - 2764. ⟨10.5194/acp-21-2745-2021⟩
Article dans une revue hal-03169254v1

Global perturbation of stratospheric water and aerosol burden by the Hunga eruption

Sergey Khaykin , Aurélien Podglajen , Félix Ploeger , Jens-Uwe Grooss , Florent Tencé , et al.
AGU Fall Meeting 2022, Dec 2022, Chicago, United States. pp.A56I-04
Communication dans un congrès insu-03914093v1
Image document

Stretching rates and equivalent length near the tropopause

R.-K. Scott , Emily Shuckburgh , Jean-Pierre Cammas , Bernard Legras
Journal of Geophysical Research: Atmospheres, 2003, 108 (D13), pp.4394-1-12. ⟨10.1029/2002JD002988⟩
Article dans une revue hal-00136949v1
Image document

Structural changes in the shallow and transition branch of the Brewer–Dobson circulation induced by El Niño

Mohamadou Diallo , Paul Konopka , Michelle Santee , Rolf Müller , Mengchu Tao , et al.
Atmospheric Chemistry and Physics, 2019, 19 (1), pp.425 - 446. ⟨10.5194/acp-19-425-2019⟩
Article dans une revue hal-03006695v1
Image document

Synergistic use of Lagrangian dispersion and radiative transfer modelling with satellite and surface remote sensing measurements for the investigation of volcanic plumes: the Mount Etna eruption of 25–27 October 2013

Pasquale Sellitto , Alcide Di Sarra , Stefano Corradini , Marie Boichu , Hervé Herbin , et al.
Atmospheric Chemistry and Physics, 2016, 16 (11), pp.6841-6861. ⟨10.5194/acp-16-6841-2016⟩
Article dans une revue hal-03183049v1

Transport of the 2017 Canadian wild fire plume to the tropics and global stratosphere via the Asian monsoon circulation

Corinna Kloss , Gwenaël Berthet , Pasquale Sellitto , Felix Plöger , Silvia Bucci , et al.
21st EGU General Assembly, Apr 2019, Vienne, Austria. Geophysical Research Abstracts, 21, pp.EGU2019-453, 2019
Poster de conférence insu-03563858v1
Image document

Quantitative Retrieval of Volcanic Sulphate Aerosols from IASI Observations

Henda Guermazi , Pasquale Sellitto , Juan Cuesta , Maxim Eremenko , Mathieu Lachatre , et al.
Remote Sensing, 2021, 13 (9), pp.1808. ⟨10.3390/rs13091808⟩
Article dans une revue hal-03244779v1
Image document

Structural changes in the shallow and transition branch of the Brewer–Dobson circulation induced by El Niño

Mohamadou Diallo , Paul Konopka , Michelle Santee , Rolf Müller , Mengchu Tao , et al.
Atmospheric Chemistry and Physics, 2019, 19 (1), pp.425-446. ⟨10.5194/acp-19-425-2019⟩
Article dans une revue hal-01998550v1
Image document

Australian smoke-charged vortex observations above New Zealand

Sergey Khaykin , Richard Querel , Ben Liley , Tetsu Sakai , Osamu Uchino , et al.
EGU General Assembly 2022, May 2022, Vienna, Austria. ⟨10.5194/egusphere-egu22-5597⟩
Communication dans un congrès insu-03634648v1
Image document

How robust are stratospheric age of air trends from different reanalyses?

Felix Ploeger , Bernard Legras , Edward Charlesworth , Xiaolu Yan , Mohamadou Diallo , et al.
Atmospheric Chemistry and Physics, 2019, 19 (9), pp.6085 - 6105. ⟨10.5194/acp-19-6085-2019⟩
Article dans une revue hal-03006666v1
Image document

The stratospheric Brewer–Dobson circulation inferred from age of air in the ERA5 reanalysis

Felix Ploeger , Mohamadou Diallo , Edward Charlesworth , Paul Konopka , Bernard Legras , et al.
Atmospheric Chemistry and Physics, 2021, ⟨10.5194/acp-21-8393-2021⟩
Article dans une revue hal-03113196v2
Image document

How robust are stratospheric age of air trends from different reanalyses?

Félix Ploeger , Bernard Legras , Edward Charlesworth , Xiaolu Yan , Mohamadou Diallo , et al.
Atmospheric Chemistry and Physics, 2019, 19 (9), pp.6085-6105. ⟨10.5194/acp-19-6085-2019⟩
Article dans une revue hal-02160438v1
Image document

Variability of the Lagrangian turbulent diffusion in the lower stratosphere

Bernard Legras , Ignacio Pisso , Gwenaël Berthet , Franck Lefèvre
Atmospheric Chemistry and Physics, 2005, 5 (6), pp.1605-1622
Article dans une revue hal-00328391v1
Image document

In-Situ observation of New Particle Formation in the tropical tropopause layer of the Asian Monsoon Anticyclone - Part 1: Summary of StratoClim results

Ralf Weigel , Christoph Mahnke , Manuel Baumgartner , Antonis Dragoneas , Bärbel Vogel , et al.
Atmospheric Chemistry and Physics, 2021, ⟨10.5194/acp-21-11689-2021⟩
Article dans une revue hal-03053324v2
Image document

Dynamics of diabatically forced anticyclonic plumes in the stratosphere

Aurélien Podglajen , Bernard Legras , Guillaume Lapeyre , Riwal Plougonven , Vladimir Zeitlin , et al.
Quarterly Journal of the Royal Meteorological Society, 2024, ⟨10.1002/qj.4658⟩
Article dans une revue hal-04503827v1
Image document

Deep-convective influence on the upper troposphere–lower stratosphere composition in the Asian monsoon anticyclone region: 2017 StratoClim campaign results

Silvia Bucci , Bernard Legras , Pasquale Sellitto , Francesco d'Amato , Silvia Viciani , et al.
Atmospheric Chemistry and Physics, 2020, 20 (20), pp.12193-12210. ⟨10.5194/acp-20-12193-2020⟩
Article dans une revue hal-03006721v1
Image document

Impact of the 2018 Ambae Eruption on the Global Stratospheric Aerosol Layer and Climate

Corinna Kloss , Pasquale Sellitto , Bernard Legras , Jean-Paul Vernier , Fabrice Jegou , et al.
Journal of Geophysical Research: Atmospheres, 2020, 125 (14), pp.e2020JD032410. ⟨10.1029/2020JD032410⟩
Article dans une revue hal-03017697v1

Secondary sulphate aerosols and cirrus clouds detection with SEVIRI during Nabro volcano eruption

Pasquale Sellitto , Geneviève Sèze , Bernard Legras
International Journal of Remote Sensing, 2017, 38 (20), pp.5657-5672. ⟨10.1080/01431161.2017.1348635⟩
Article dans une revue hal-03183051v1
Image document

Transport of the 2017 Canadian wildfire plume to the tropics via the Asian monsoon circulation

Corinna Kloss , Gwenaël Berthet , Pasquale Sellitto , Félix Ploeger , Silvia Bucci , et al.
Atmospheric Chemistry and Physics, 2019, 19 (21), pp.13547-13567. ⟨10.5194/acp-19-13547-2019⟩
Article dans une revue insu-02354522v1
Image document

Response of stratospheric water vapor and ozone to the unusual timing of El Niño and the QBO disruption in 2015–2016

Mohamadou Diallo , Martin Riese , Thomas Birner , Paul Konopka , Rolf Müller , et al.
Atmospheric Chemistry and Physics, 2018, 18 (17), pp.13055-13073. ⟨10.5194/acp-18-13055-2018⟩
Article dans une revue hal-02377539v1
Image document

Smoke-charged vortices in the stratosphere generated by wildfires and their behaviour in both hemispheres: comparing Australia 2020 to Canada 2017

Hugo Lestrelin , Bernard Legras , Aurélien Podglajen , Mikail Salihoglu
2020
Pré-publication, Document de travail hal-03053323v1
Image document

Global modelling studies of composition and decadal trends of the Asian Tropopause Aerosol Layer

Adriana Bossolasco , Fabrice Jegou , Pasquale Sellitto , Gwenaël Berthet , Corinna Kloss , et al.
2020
Pré-publication, Document de travail hal-03008812v1
Image document

Lagrangian temperature and vertical velocity fluctuations due to gravity waves in the lower stratosphere

Aurélien Podglajen , Albert Hertzog , Riwal Plougonven , Bernard Legras
Geophysical Research Letters, 2016, 43 (7), pp.3543-3553. ⟨10.1002/2016GL068148⟩
Article dans une revue hal-01311339v1

Scaling characteristics of modelled tropical oceanic rain clusters

Chee‐kiat Teo , Tieh‐yong Koh , Kevin Cheung , Bernard Legras , Hoai‐nguyen Huynh , et al.
Quarterly Journal of the Royal Meteorological Society, 2021, ⟨10.1002/qj.3959⟩
Article dans une revue hal-03142906v1