Evidence of the aerosol core-shell mixing state over Europe during the heat wave of summer 2003 by using CHIMERE simulations and AERONET inversions
International audience The aim of this work consists to infer the most probable mixing state of aerosols over the European continent during the heat wave of summer 2003, where large concentrations of biomass burning and anthropogenic aerosols have been observed. The methodology presented here is bas...
Published in: | Geophysical Research Letters |
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Online Access: | https://hal.science/hal-00563663 https://hal.science/hal-00563663/document https://hal.science/hal-00563663/file/Geophysical%20Research%20Letters%20-%202009%20-%20P%20r%20-%20Evidence%20of%20the%20aerosol%20core%25u2010shell%20mixing%20state%20over%20Europe%20during%20the%20heat.pdf https://doi.org/10.1029/2009GL037334 |
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ftineris:oai:HAL:hal-00563663v1 2023-12-17T10:17:45+01:00 Evidence of the aerosol core-shell mixing state over Europe during the heat wave of summer 2003 by using CHIMERE simulations and AERONET inversions Péré, Jean-Christophe Mallet, Marc Bessagnet, Bertrand Pont, Véronique Laboratoire d'aérologie (LAERO) Université Toulouse III - Paul Sabatier (UT3) Université de Toulouse (UT)-Université de Toulouse (UT)-Observatoire Midi-Pyrénées (OMP) Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Centre National de la Recherche Scientifique (CNRS) Institut National de l'Environnement Industriel et des Risques (INERIS) 2009 https://hal.science/hal-00563663 https://hal.science/hal-00563663/document https://hal.science/hal-00563663/file/Geophysical%20Research%20Letters%20-%202009%20-%20P%20r%20-%20Evidence%20of%20the%20aerosol%20core%25u2010shell%20mixing%20state%20over%20Europe%20during%20the%20heat.pdf https://doi.org/10.1029/2009GL037334 en eng HAL CCSD American Geophysical Union info:eu-repo/semantics/altIdentifier/doi/10.1029/2009GL037334 hal-00563663 https://hal.science/hal-00563663 https://hal.science/hal-00563663/document https://hal.science/hal-00563663/file/Geophysical%20Research%20Letters%20-%202009%20-%20P%20r%20-%20Evidence%20of%20the%20aerosol%20core%25u2010shell%20mixing%20state%20over%20Europe%20during%20the%20heat.pdf doi:10.1029/2009GL037334 http://hal.archives-ouvertes.fr/licences/copyright/ info:eu-repo/semantics/OpenAccess ISSN: 0094-8276 EISSN: 1944-8007 Geophysical Research Letters https://hal.science/hal-00563663 Geophysical Research Letters, 2009, 36 (9), pp.L09807. ⟨10.1029/2009GL037334⟩ aerosol mixing-state core-shell [PHYS.PHYS.PHYS-AO-PH]Physics [physics]/Physics [physics]/Atmospheric and Oceanic Physics [physics.ao-ph] info:eu-repo/semantics/article Journal articles 2009 ftineris https://doi.org/10.1029/2009GL037334 2023-11-21T23:45:22Z International audience The aim of this work consists to infer the most probable mixing state of aerosols over the European continent during the heat wave of summer 2003, where large concentrations of biomass burning and anthropogenic aerosols have been observed. The methodology presented here is based on the Single Scattering Albedo (SSA) sensitivity to the mixing state of particles. Three different mixing cases; external mixing, internal mixing, and core-shell type mixing have been considered. Composite SSA has been computed for this intense pollution event over Europe and are compared with the AErosol RObotic NETwork (AERONET) retrieved SSA values. The most probable mixing state seems to be core-shell mixing, with secondary aerosols coating over primary soot and mineral dust. This work underlines clearly that this specific representation should be used in modeling exercises for simulating anthropogenic and/or biomass burning direct and semi-direct aerosol effects and climate impact over the European region. Article in Journal/Newspaper Aerosol Robotic Network INERIS: HAL (Institut National de l'Environnement Industriel et des Risques) Geophysical Research Letters 36 9 |
institution |
Open Polar |
collection |
INERIS: HAL (Institut National de l'Environnement Industriel et des Risques) |
op_collection_id |
ftineris |
language |
English |
topic |
aerosol mixing-state core-shell [PHYS.PHYS.PHYS-AO-PH]Physics [physics]/Physics [physics]/Atmospheric and Oceanic Physics [physics.ao-ph] |
spellingShingle |
aerosol mixing-state core-shell [PHYS.PHYS.PHYS-AO-PH]Physics [physics]/Physics [physics]/Atmospheric and Oceanic Physics [physics.ao-ph] Péré, Jean-Christophe Mallet, Marc Bessagnet, Bertrand Pont, Véronique Evidence of the aerosol core-shell mixing state over Europe during the heat wave of summer 2003 by using CHIMERE simulations and AERONET inversions |
topic_facet |
aerosol mixing-state core-shell [PHYS.PHYS.PHYS-AO-PH]Physics [physics]/Physics [physics]/Atmospheric and Oceanic Physics [physics.ao-ph] |
description |
International audience The aim of this work consists to infer the most probable mixing state of aerosols over the European continent during the heat wave of summer 2003, where large concentrations of biomass burning and anthropogenic aerosols have been observed. The methodology presented here is based on the Single Scattering Albedo (SSA) sensitivity to the mixing state of particles. Three different mixing cases; external mixing, internal mixing, and core-shell type mixing have been considered. Composite SSA has been computed for this intense pollution event over Europe and are compared with the AErosol RObotic NETwork (AERONET) retrieved SSA values. The most probable mixing state seems to be core-shell mixing, with secondary aerosols coating over primary soot and mineral dust. This work underlines clearly that this specific representation should be used in modeling exercises for simulating anthropogenic and/or biomass burning direct and semi-direct aerosol effects and climate impact over the European region. |
author2 |
Laboratoire d'aérologie (LAERO) Université Toulouse III - Paul Sabatier (UT3) Université de Toulouse (UT)-Université de Toulouse (UT)-Observatoire Midi-Pyrénées (OMP) Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Centre National de la Recherche Scientifique (CNRS) Institut National de l'Environnement Industriel et des Risques (INERIS) |
format |
Article in Journal/Newspaper |
author |
Péré, Jean-Christophe Mallet, Marc Bessagnet, Bertrand Pont, Véronique |
author_facet |
Péré, Jean-Christophe Mallet, Marc Bessagnet, Bertrand Pont, Véronique |
author_sort |
Péré, Jean-Christophe |
title |
Evidence of the aerosol core-shell mixing state over Europe during the heat wave of summer 2003 by using CHIMERE simulations and AERONET inversions |
title_short |
Evidence of the aerosol core-shell mixing state over Europe during the heat wave of summer 2003 by using CHIMERE simulations and AERONET inversions |
title_full |
Evidence of the aerosol core-shell mixing state over Europe during the heat wave of summer 2003 by using CHIMERE simulations and AERONET inversions |
title_fullStr |
Evidence of the aerosol core-shell mixing state over Europe during the heat wave of summer 2003 by using CHIMERE simulations and AERONET inversions |
title_full_unstemmed |
Evidence of the aerosol core-shell mixing state over Europe during the heat wave of summer 2003 by using CHIMERE simulations and AERONET inversions |
title_sort |
evidence of the aerosol core-shell mixing state over europe during the heat wave of summer 2003 by using chimere simulations and aeronet inversions |
publisher |
HAL CCSD |
publishDate |
2009 |
url |
https://hal.science/hal-00563663 https://hal.science/hal-00563663/document https://hal.science/hal-00563663/file/Geophysical%20Research%20Letters%20-%202009%20-%20P%20r%20-%20Evidence%20of%20the%20aerosol%20core%25u2010shell%20mixing%20state%20over%20Europe%20during%20the%20heat.pdf https://doi.org/10.1029/2009GL037334 |
genre |
Aerosol Robotic Network |
genre_facet |
Aerosol Robotic Network |
op_source |
ISSN: 0094-8276 EISSN: 1944-8007 Geophysical Research Letters https://hal.science/hal-00563663 Geophysical Research Letters, 2009, 36 (9), pp.L09807. ⟨10.1029/2009GL037334⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1029/2009GL037334 hal-00563663 https://hal.science/hal-00563663 https://hal.science/hal-00563663/document https://hal.science/hal-00563663/file/Geophysical%20Research%20Letters%20-%202009%20-%20P%20r%20-%20Evidence%20of%20the%20aerosol%20core%25u2010shell%20mixing%20state%20over%20Europe%20during%20the%20heat.pdf doi:10.1029/2009GL037334 |
op_rights |
http://hal.archives-ouvertes.fr/licences/copyright/ info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1029/2009GL037334 |
container_title |
Geophysical Research Letters |
container_volume |
36 |
container_issue |
9 |
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1785586322508873728 |