test

Manon Rocco, Aurélie Colomb, Jean-Luc Baray, Crist Amelynck, Bert Verreyken, et al.. Analysis of Volatile Organic Compounds during the OCTAVE Campaign: Sources and Distributions of Formaldehyde on Reunion Island. Atmosphere, MDPI 2020, 11 (2), ⟨10.3390/atmos11020140⟩. ⟨hal-02456442⟩

Jean-Luc Baray, Laurent Deguillaume, Aurélie Colomb, Karine Sellegri, Evelyn Freney, et al.. Cézeaux-Aulnat-Opme-Puy De Dôme: a multi-site for the long-term survey of the tropospheric composition and climate change. Atmospheric Measurement Techniques, European Geosciences Union, 2020, 13 (6), pp.3413-3445. ⟨10.5194/amt-13-3413-2020⟩. ⟨hal-02883526⟩

Pascal Renard, Angelica Bianco, Jean-Luc Baray, Maxime Bridoux, Anne-Marie Delort, et al.. Classification of Clouds Sampled at the Puy de Dôme Station (France) Based on Chemical Measurements and Air Mass History Matrices. Atmosphere, MDPI 2020, 11 (7), pp.732. ⟨10.3390/atmos11070732⟩. ⟨hal-03027251⟩

Angelica Bianco, Matthieu Riva, Jean-Luc Baray, Mickaël Ribeiro, Nadine Chaumerliac, et al.. Chemical Characterization of Cloudwater Collected at Puy de Dôme by FT-ICR MS Reveals the Presence of SOA Components. ACS Earth and Space Chemistry, ACS, 2019, 3 (10), pp.2076-2087. ⟨10.1021/acsearthspacechem.9b00153⟩. ⟨hal-02341030⟩

Jean-Luc Baray, Asmaou Bah, Philippe Cacault, Karine Sellegri, Jean-Marc Pichon, et al.. Cloud Occurrence Frequency at Puy de Dôme (France) Deduced from an Automatic Camera Image Analysis: Method, Validation, and Comparisons with Larger Scale Parameters. Atmosphere, MDPI 2019, 10 (12), pp.808. ⟨10.3390/atmos10120808⟩. ⟨hal-02454008⟩

Hélène Vérèmes, Guillaume Payen, Philippe Keckhut, Valentin Duflot, Jean-Luc Baray, et al.. Validation of the Water Vapor Profiles of the Raman Lidar at the Maïdo Observatory (Reunion Island) Calibrated with Global Navigation Satellite System Integrated Water Vapor. Atmosphere, MDPI 2019, 10, pp.713. ⟨10.3390/atmos10110713⟩. ⟨insu-02373121⟩

Angelica Bianco, Laurent Deguillaume, Mickaël Vaitilingom, Edith Nicol, Jean-Luc Baray, et al.. Molecular Characterization of Cloud Water Samples Collected at the Puy de Dôme (France) by Fourier Transform Ion Cyclotron Resonance Mass Spectrometry. Environmental Science and Technology, American Chemical Society, 2018, 52 (18), pp.10275 - 10285. ⟨10.1021/acs.est.8b01964⟩. ⟨hal-01891058⟩

Abdoulaye Sy, Bouya Diop, Joël van Baelen, Christophe Duroure, Yahya Gour, et al.. Upper Tropospheric Water Vapor Transport from Indian to Sahelian Regions. Atmosphere, MDPI 2018, 9 (10), pp.403. ⟨10.3390/atmos9100403⟩. ⟨hal-02092404⟩

Abdoulaye Sy, Christophe Duroure, Jean-Luc Baray, Yahya Gour, Joël van Baelen, et al.. Space-Time Variability of the Rainfall over Sahel: Observation of a Latitudinal Sharp Transition of the Statistical Properties. Atmosphere, MDPI 2018, 9 (12), pp.482. ⟨10.3390/atmos9120482⟩. ⟨hal-02092398⟩

Dani Hadad, Jean-Luc Baray, Nadège Montoux, Joël van Baelen, Patrick Fréville, et al.. Surface and Tropospheric Water Vapor Variability and Decadal Trends at Two Supersites of CO-PDD (Cézeaux and Puy de Dôme) in Central France. Atmosphere, MDPI 2018, 9 (8), pp.302. ⟨10.3390/atmos9080302⟩. ⟨hal-01857444⟩

Hélène Vérèmes, Guillaume Payen, Philippe Keckhut, Valentin Duflot, Jean-Luc Baray, et al.. Two-year operation of the lidar 1200: from fine-scale tropospheric structures to lower stratospheric water vapor detection. EPJ Web of Conferences, EDP Sciences, 2018, The 28th International Laser Radar Conference (ILRC 28), Bucharest 2017, 176, pp.05015. ⟨10.1051/epjconf/201817605015⟩. ⟨insu-01569600⟩

Eliane Larroza, Philippe Keckhut, Jean-Luc Baray, Walter Nakaema, Hélène Vérèmes, et al.. Long-Range Transport of Water Channelized through the Southern Subtropical Jet. Atmosphere, MDPI 2018, 9 (10), pp.374. ⟨10.3390/atmos9100374⟩. ⟨insu-01883207⟩

Antoine Farah, Evelyn Freney, Aurélien Chauvigné, Jean-Luc Baray, Clémence Rose, et al.. Seasonal Variation of Aerosol Size Distribution Data at the Puy de Dôme Station with Emphasis on the Boundary Layer/Free Troposphere Segregation. Atmosphere, MDPI 2018, 9 (7), pp.244. ⟨10.3390/atmos9070244⟩. ⟨hal-01974513⟩

Valentin Duflot, Jean-Luc Baray, Guillaume Payen, Nicolas Marquestaut, Françoise Posny, et al.. Tropospheric ozone profiles by DIAL at Maïdo Observatory (Reunion Island): system description, instrumental performance and result comparison with ozone external data set. Atmospheric Measurement Techniques, European Geosciences Union, 2017, 10, pp.3359-3373. ⟨10.5194/amt-10-3359-2017⟩. ⟨insu-01446459⟩

Cheikh Dione, Fabienne Lohou, Marjolaine Chiriaco, Marie Lothon, Sophie Bastin, et al.. The influence of synoptic circulations and local processes on temperature anomalies at three French observatories.. Journal of Applied Meteorology and Climatology, American Meteorological Society, 2017, 58 (1), pp.141-158. ⟨10.1175/JAMC-D-16-0113.1⟩. ⟨hal-01372848v2⟩

Glwadys Pouzet, Elodie Peghaire, Maxime Aguès, Jean-Luc Baray, Franz Conen, et al.. Atmospheric Processing and Variability of Biological Ice Nucleating Particles in Precipitation at Opme, France. Atmosphere, MDPI 2017, 8 (12), ⟨10.3390/atmos8110229⟩. ⟨hal-01654874⟩

Jean-Luc Baray, Yves Pointin, Joël van Baelen, Marie Lothon, Bernard Campistron, et al.. Case study and climatological analysis of upper tropospheric jet stream and stratosphere-troposphere exchanges using VHF profilers and radionuclide measurements in France. Journal of Applied Meteorology and Climatology, American Meteorological Society, 2017, ⟨10.1175/JAMC-D-16-0353.1⟩. ⟨hal-01635322⟩

Evelyn Freney, Karine Sellegri, Eija Asmi, Rose Clemence, Aurélien Chauvigné, et al.. Experimental Evidence of the Feeding of the Free Troposphere with Aerosol Particles from the Mixing Layer. Aerosol and Air Quality Research, 2016, 16 (3), pp.702-716. ⟨10.4209/aaqr.2015.03.0164⟩. ⟨hal-01819803⟩

Daan Hubert, Jean-Christpher Lambert, Tiji Verhoelst, José Granville, Arno Keppens, et al.. Ground-based assessment of the bias and long-term stability of 14 limb and occultation ozone profile data records. Atmospheric Measurement Techniques, European Geosciences Union, 2016, 9 (6), pp.2497-2534. ⟨10.5194/amt-9-2497-2016⟩. ⟨insu-01175649⟩

Hélène Vérèmes, Jean-Pierre Cammas, Jean-Luc Baray, Philippe Keckhut, Christelle Barthe, et al.. Multiple subtropical stratospheric intrusions over Reunion Island: Observational, Lagrangian, and Eulerian numerical modeling approaches. Journal of Geophysical Research: Atmospheres, American Geophysical Union, 2016, 121 (24), pp.14,414-14,432. ⟨10.1002/2016JD025330⟩. ⟨hal-01449884⟩

Davide Dionisi, Philippe Keckhut, Yann Courcoux, Alain Hauchecorne, Jacques Porteneuve, et al.. Water vapor observations up to the lower stratosphere through the Raman lidar during the Maïdo LIdar Calibration Campaign. Atmospheric Measurement Techniques, European Geosciences Union, 2015, 8, pp.1425-1445. ⟨10.5194/amt-8-1425-2015⟩. ⟨hal-01073965⟩

Philippe Keckhut, Yann Courcoux, Jean-Luc Baray, Jacques Porteneuve, Hélène Vérèmes, et al.. Introduction to the Maïdo Lidar Calibration Campaign dedicated to the validation of upper air meteorological parameters. Journal of applied remote sensing, Bellingham, WA : SPIE, 2015, 9 (1), pp.094099. ⟨10.1117/1.JRS.9.094099⟩. ⟨insu-01145508⟩

Patrick Fréville, Nadège Montoux, Jean-Luc Baray, Aurélien Chauvigné, François Reveret, et al.. LIDAR Developments at Clermont-Ferrand—France for Atmospheric Observation. Sensors, MDPI, 2015, 15 (2), pp.3041 - 3069. ⟨10.3390/s150203041⟩. ⟨hal-01819804⟩

Jean-Luc Baray, Yann Courcoux, Philippe Keckhut, Thierry Portafaix, Pierre Tulet, et al.. Maïdo observatory: a new high-altitude station facility at Reunion Island (21° S, 55° E) for long-term atmospheric remote sensing and in situ measurements. Atmospheric Measurement Techniques, European Geosciences Union, 2013, 6 (10), pp.2865-2877. ⟨10.5194/amt-6-2865-2013⟩. ⟨hal-00845146⟩

Christophe Hoareau, Philippe Keckhut, V. Noel, H. Chepfer, Jean-Luc Baray. A decadal cirrus clouds climatology from ground-based and spaceborne lidars above the south of France (43.9° N-5.7° E). Atmospheric Chemistry and Physics, European Geosciences Union, 2013, 13 (14), pp.6951-6963. ⟨10.5194/acp-13-6951-2013⟩. ⟨hal-00799239⟩

Jean-Luc Baray, Valentin Duflot, Françoise Posny, Jean-Pierre Cammas, Anne M. Thompson, et al.. One year ozonesonde measurements at Kerguelen Island (49.2°S, 70.1°E): Influence of stratosphere-to-troposphere exchange and long-range transport of biomass burning plumes. Journal of Geophysical Research: Atmospheres, American Geophysical Union, 2012, 117 (D6), pp.D06305. ⟨10.1029/2011JD016717⟩. ⟨hal-00961629⟩

Christophe Hoareau, Philippe Keckhut, Jean-Luc Baray, Laurent Robert, Yann Courcoux, et al.. A Raman lidar at La Reunion (20.8° S, 55.5° E) for monitoring water vapor and cirrus distributions in the subtropical upper troposphere: preliminary analyses and description of a future system. Atmospheric Measurement Techniques, European Geosciences Union, 2012, 5 (6), pp.1333-1348. ⟨10.5194/amt-5-1333-2012⟩. ⟨hal-00635877⟩

Valentin Duflot, P. Royer, P. Chazette, Jean-Luc Baray, Yann Courcoux, et al.. Marine and biomass burning aerosols in the southern Indian Ocean: Retrieval of aerosol optical properties from shipborne lidar and Sun photometer measurements. Journal of Geophysical Research: Atmospheres, American Geophysical Union, 2011, 116 (D18), pp.D18208. ⟨10.1029/2011JD015839⟩. ⟨hal-00961626⟩

Jean-Luc Baray, Gaëlle Clain, Matthieu Plu, Feld Elodie, Caroff Philippe. Occurrence of monsoon depressions in the Southwest Indian Ocean: Synoptic descriptions and stratosphere to troposphere exchange investigations. J. Geophys. Res, 2010, pp.1-13. ⟨10.1029/2009JD013390⟩. ⟨meteo-00540234⟩

J. A. E. van Gijsel, D. P. J. Swart, Jean-Luc Baray, Hassan Bencherif, H. Claude, et al.. GOMOS ozone profile validation using ground-based and balloon sonde measurements. Atmospheric Chemistry and Physics, European Geosciences Union, 2010, 10 (21), pp.10473-10488. ⟨10.5194/acp-10-10473-2010⟩. ⟨hal-00470062⟩

Gaëlle Clain, Jean-Luc Baray, Robert Delmas, Philippe Keckhut, Jean-Pierre Cammas. A lagrangian approach to analyse the tropospheric ozone climatology in the tropics: Climatology of stratosphere-troposphere exchange at Reunion Island. Atmospheric Environment, Elsevier, 2010, 44 (7), pp.968-975. ⟨10.1016/j.atmosenv.2009.08.048⟩. ⟨hal-00431212⟩

Valentin Duflot, B. Dils, Jean-Luc Baray, M. de Mazière, J. L. Attié, et al.. Analysis of the origin of the distribution of CO in the subtropical southern Indian Ocean in 2007. Journal of Geophysical Research: Atmospheres, American Geophysical Union, 2010, 115, pp.D22106. ⟨10.1029/2010JD013994⟩. ⟨hal-00561389⟩

Christophe Hoareau, Philippe Keckhut, Alain Sarkissian, Jean-Luc Baray, Georges Durry. Methodology for water monitoring in the upper troposphere with Raman lidar at the Haute-Provence Observatory. Journal of Atmospheric and Oceanic Technology, American Meteorological Society, 2009, 26 (10), pp.2149-2160. ⟨10.1175/2009JTECHA1287.1⟩. ⟨hal-00408531⟩

Gaëlle Clain, Jean-Luc Baray, Robert Delmas, R. Diab, Jimmy Leclair de Bellevue, et al.. Tropospheric ozone climatology at two Southern Hemisphere tropical/subtropical sites, (Reunion Island and Irene, South Africa) from ozonesondes, LIDAR, and in situ aircraft measurements. Atmospheric Chemistry and Physics, European Geosciences Union, 2009, 9 (5), pp.1723-1734. ⟨10.5194/acp-9-1723-2009⟩. ⟨hal-00366463⟩

Joanna A. E. van Gijsel, Daan P. J. Swart, Jean-Luc Baray, H. Claude, T. Fehr, et al.. Global validation of ENVISAT ozone profiles using lidar measurements. International Journal of Remote Sensing, Taylor & Francis, 2009, 30 (15-16), pp.3987-3994. ⟨10.1080/01431160902821825⟩. ⟨hal-00408799⟩

C. Senten, M. de Mazière, B. Dils, C. Hermans, M. Kruglanski, et al.. Technical Note: New ground-based FTIR measurements at Ile de La Réunion: observations, error analysis, and comparisons with independent data. Atmospheric Chemistry and Physics Discussions, European Geosciences Union, 2008, 8 (1), pp.827-891. ⟨hal-00328256⟩

Gaëlle Clain, Jean-Luc Baray, Robert Delmas, R. Diab, Jimmy Leclair de Bellevue, et al.. Tropospheric ozone climatology at two southern subtropical sites, (Reunion Island and Irene, South Africa) from ozone sondes, LIDAR, aircraft and in situ measurements. Atmospheric Chemistry and Physics Discussions, European Geosciences Union, 2008, 8 (3), pp.11063-11101. ⟨10.5194/acpd-8-11063-2008⟩. ⟨hal-00328331⟩

Jimmy Leclair de Bellevue, Jean-Luc Baray, Serge Baldy, Gérard Ancellet, R. Diab, et al.. Simulations of stratospheric to tropospheric transport during the tropical cyclone Marlene event. Atmospheric environment, Elsevier, 2007, 41 (31), pp.6510-6526. ⟨10.1016/j.atmosenv.2007.04.040⟩. ⟨hal-00186319⟩

N. Theys, M. van Roozendael, F. Hendrick, C. Fayt, C. Hermans, et al.. Retrieval of stratospheric and tropospheric BrO columns from multi-axis DOAS measurements at Reunion Island (21° S, 56° E). Atmospheric Chemistry and Physics, European Geosciences Union, 2007, 7 (18), pp.4749. ⟨hal-00328531⟩

N. Theys, M. van Roozendael, F. Hendrick, C. Fayt, C. Hermans, et al.. Retrieval of stratospheric and tropospheric BrO columns from multi-axis DOAS measurements at Reunion Island (21° S, 56° E). Atmospheric Chemistry and Physics Discussions, European Geosciences Union, 2007, 7 (3), pp.8261-8308. ⟨hal-00328090⟩

Jimmy Leclair de Bellevue, Anne Réchou, Jean-Luc Baray, Gérard Ancellet, R.-D. Diab. Signatures of stratosphere to troposphere transport near deep convective events in the southern subtropics. Journal of Geophysical Research: Atmospheres, American Geophysical Union, 2006, 111, pp.D24107. ⟨10.1029/2005JD006947⟩. ⟨hal-00133426⟩

Jean-Luc Baray, Jean Leveau, Serge Baldy, Jean Jouzel, Philippe Keckhut, et al.. An instrumented station for the survey of ozone and climate change in the southern tropics. Journal of Environmental Monitoring, Royal Society of Chemistry, 2006, 8, pp.1020-1028. ⟨10.1039/b607762e⟩. ⟨hal-00145015⟩

Venkataraman Sivakumar, Béatrice Morel, Hassan Bencherif, Jean-Luc Baray, Serge Baldy, et al.. Rayleigh lidar observation of a warm stratopause over a tropical site, Gadanki (13.5° N; 79.2° E). Atmospheric Chemistry and Physics Discussions, European Geosciences Union, 2004, 4 (3), pp.2973-2989. ⟨hal-00327883⟩

Venkataraman Sivakumar, Béatrice Morel, Hassan Bencherif, Jean-Luc Baray, Serge Baldy, et al.. Rayleigh lidar observation of a warm stratopause over a tropical site, Gadanki (13.5° N; 79.2° E). Atmospheric Chemistry and Physics, European Geosciences Union, 2004, 4 (7), pp.1989-1996. ⟨10.5194/acp-4-1989-2004⟩. ⟨hal-00328371⟩

Hassan Bencherif, Thierry Portafaix, Jean-Luc Baray, Béatrice Morel, Serge Baldy, et al.. LIDAR observations of lower stratospheric aerosols over South Africa linked to large scale transport across the southern subtropical barrier. Journal of Atmospheric and Solar-Terrestrial Physics, Elsevier, 2003, 65 (6), pp.707 - 715. ⟨10.1016/S1364-6826(03)00006-3⟩. ⟨hal-01387242⟩

Tantely Randriambelo, Jean-Luc Baray, Serge Baldy, A. M. Thompson, S. Oltmans, et al.. Investigation of the short-time variability of tropical tropospheric ozone. Annales Geophysicae, European Geosciences Union, 2003, 21 (10), pp.2095-2106. ⟨10.5194/angeo-21-2095-2003⟩. ⟨hal-00329288⟩

Jean-Luc Baray, Serge Baldy, R.-D. Diab, Jean-Pierre Cammas. Dynamical study of a tropical cut-off low over South Africa, and its impact on tropospheric ozone.. Atmospheric environment, Elsevier, 2003, 37 (11), pp.1475-1488. ⟨10.1016/S1352-2310(02)00999-8⟩. ⟨hal-00136961⟩

Jean-Luc Baray, V. Daniel, Gérard Ancellet, Bernard Legras. Planetary-scale tropopause folds in the southern subtropics. Geophysical Research Letters, American Geophysical Union, 2000, 27 (3), pp.353-356. ⟨10.1029/1999GL010788⟩. ⟨insu-01411556⟩

Jean-Luc Baray, Gérard Ancellet, F. G. Taupin, Miloud Bessafi, Serge Baldy, et al.. Subtropical tropopause break as a possible stratospheric source of ozone in the tropical troposphere. Journal of Atmospheric and Solar-Terrestrial Physics, Elsevier, 1998, 60 (1), pp.27-36. ⟨10.1016/S1364-6826(97)00116-8⟩. ⟨hal-02539895⟩

Raphaëlle Péguilhan, Ludovic Besaury, Florent Rossi, Jean-Luc Baray, Thibaud Mas, et al.. Partitioning of microbial cells between clouds and precipitation. EGU General Assembly 2020, May 2020, Vienne, Austria. ⟨10.5194/egusphere-egu2020-2876⟩. ⟨hal-03004047⟩

Philippe Keckhut, Hélène Vérèmes, Christophe Hoareau, Davide Dionisi, Jean-Luc Baray, et al.. Monitoring the water cycle in the UT/LS with Raman lidar. 10th SPIE Asia-Pacific Remote Sensing Symposium, Apr 2016, New Delhi, India. ⟨insu-01302069⟩

Hélène Vérèmes, Philippe Keckhut, Jean-Luc Baray, Jean-Pierre Cammas, Davide Dionisi, et al.. Water vapor profiles up to the UT/LS from Raman lidar at Reunion Island (21°S, 55°E) : technical description, data processing and comparison with sondes . The 27th International Laser Radar Conference (ILRC 27), Jul 2015, New York, United States. pp.05004, ⟨10.1051/epjconf/201611905004⟩. ⟨insu-01176071⟩

Jean-Luc Baray, Valentin Duflot, Françoise Posny, Martine de Mazière, Yann Courcoux, et al.. Transport and physico-chemical impact of trace gases and aerosols over Indian Ocean. 10th EGU General Assembly, Apr 2013, Vienna, Austria. pp.EGU2013--1319. ⟨hal-00965472⟩

M. Haeffelin, A. Coulomb, Jean-Luc Baray, Sophie Bastin, Marjolaine Chiriaco, et al.. L'implication de l'OPAR (Observatoire de Physique de l'Atmosphère de la Réunion) dans ROSEA (Réseau d'Observatoires pour la Surveillance de l'Eau Atmosphérique). Journée scientifique du Sirta, May 2012, Palaiseau, France. ⟨hal-00968053⟩

Jean-Luc Baray, Yann Courcoux, Robert Delmas, Philippe Keckhut, Christophe Hoareau, et al.. ROSEA : Réseau d'Observatoires pour la Surveillance et l'Exploration de l'Atmosphère. Journée scientifique du Sirta, May 2012, Palaiseau, France. ⟨hal-00968044⟩

Filip Desmet, Christian Hermans, Martine de Mazière, N. Kumps, F. Scolas, et al.. The First Results From the New TCCON Station at Réunion Island. 9th EGU General Assembly, Apr 2012, Vienne, Austria. pp.EGU2013--12806. ⟨hal-00965492⟩

Christophe Hoareau, Philippe Keckhut, Jean-Luc Baray. Decadal cirrus climatology with lidar at midlatitude. 9th EGU General Assembly, Apr 2012, Vienna, Austria. pp.13695. ⟨hal-00965493⟩

Yann Courcoux, Jean-Luc Baray, Jacques Porteneuve, S. Delarue, Philippe Keckhut. Station d'observation atmosphérique du Maïdo. Atelier Expérimentation et Instrumentation, Mar 2012, Paris, France. ⟨hal-00968049⟩

Yann Courcoux, Jean-Luc Baray, Philippe Keckhut, S. Delarue, Jacques Porteneuve, et al.. LIDAR Raman pour la mesure de la vapeur d'eau dans la haute troposphère et la basse stratosphère destiné à la station du Maïdo (Ile de la Réunion). Atelier Expérimentation et Instrumentation, Mar 2012, Paris, France. ⟨hal-00968048⟩

Françoise Posny, Jean-Luc Baray, Jean-Marc Metzger, Rigel Kivi, Gaëlle Clain. Twenty years of ozonesonde measurements at La Reunion Island Instrumental evolution and tropospheric ozone trends between 1992 and 2012.. Quadiennal Ozone Symposium, Aug 2012, Toronto, Canada. pp.ID:5933. ⟨hal-00965506⟩

M. Haeffelin, Aurélie Colomb, Jean-Luc Baray, Robert Delmas, J.-C. Dupont, et al.. SOERE ROSEA : Réseau d'Observatoires pour la Surveillance et l'Exploration de l'Atmosphère. Journée scientifique du Sirta, May 2011, Palaiseau, France. ⟨hal-00968052⟩

Françoise Posny, Jean-Luc Baray, Gaëlle Clain, Jean-Marc Metzger, Valentin Duflot, et al.. Mesures d'ozone par radiosondage à l'île de La Réunion (21°S 55.5°E) : évolution historique, discussion expérimentale et tendances de l'ozone troposphérique entre 1992 et 2011. Ateliers Prévision Recherche Météo-France, May 2011, Saint Denis, La, La Réunion. ⟨hal-00968051⟩

Françoise Posny, Jean-Luc Baray, Jean-Marc Metzger, Gaëlle Clain, Valentin Duflot, et al.. Ozonesonde measurements at La Reunion Island (21°S 55.5°E): historical evolution, instrumental discussion and tropospheric ozone trends between 1992 and 2011. Second tropospheric ozone workshop : Tropospheric ozone changes: Observations, state of understanding, and model performances, Apr 2011, Toulouse, France. pp.En ligne. ⟨hal-00965513⟩

Valentin Duflot, Jean-Luc Baray, Françoise Posny, J.-L. Bonne. Analysis of the tropospheric ozone distribution at Kerguelen island (49°S, 69°E) in 2008-2009. 8th EGU General Assembly, Apr 2011, Vienna, Austria. pp.EGU2011--10048. ⟨hal-00965490⟩

Françoise Posny, Jean-Luc Baray, Guillaume Kirgis. First Ozonesonde Measurements at Kerguelen Island (49.2°S 70.1°E) Radiosondages Ozone Complementaires aux Kerguelen ROCK campaign 2008-2009 (Polar International Year - IPEV). NDACC symposium, Nov 2011, Saint-Paul, pp.En ligne. ⟨hal-00968038⟩

Martine de Mazière, Filip Desmet, Christian Hermans, Alexis Merlaud, Francis Scolas, et al.. New TCCON compliant measurements at Ile de La Réunio. 8th EGU General Assembly, Apr 2011, Vienna, Austria. pp.EGU2011--13967. ⟨hal-00965489⟩

Jean-Luc Baray, Valentin Duflot, Françoise Posny, Gaëlle Clain, Philippe Keckhut, et al.. Tropospheric ozone observations and analysis in South West of Indian Ocean (Reunion and Kerguelen Islands). NDACC symposium, Nov 2011, Saint-Paul, Réunion. pp.En ligne. ⟨hal-00965504⟩

Robert Delmas, Jean-Luc Baray, Jean-Marc Metzger, Franck Gabarrot, H. Ferre, et al.. The Atmospheric Observatory of Reunion Island and the Maïdo Facility. NDACC symposium, Nov 2011, Saint-Paul, Réunion. pp.En ligne. ⟨hal-00965505⟩

Jean-Luc Baray, Valentin Duflot, Françoise Posny, Jean-Louis Bonne, Jean-Pierre Cammas, et al.. Analyse des mesures du projet ROCK (Radiosondages Ozone Complémentaires aux Kerguelen). Programme IPEV209, Année Polaire Internationale, Ateliers Prévision Recherche Météo-France, May 2011, Saint Denis, La, Réunion. ⟨hal-00968054⟩

Jean-Luc Baray, Robert Delmas, Yann Courcoux, Jean-Marc Metzger, Franck Gabarrot, et al.. L'Observatoire de Physique de l'Atmosphère de la Réunion. Journée scientifique du Sirta, May 2011, Palaiseau, France. ⟨hal-00968045⟩

Jean-Luc Baray, Robert Delmas, Hassan Bencherif, Matthieu Plu. L'implication de l'OPAR (Observatoire de Physique de l'Atmosphère de la Réunion) dans ROSEA (Réseau d'Observatoires pour la Surveillance de l'Eau Atmosphérique). Prévisibilité du Climat Tropical, Centre international de Conférence de Météo-France, Jun 2010, Toulouse, France. ⟨hal-00968047⟩

Corinne Vigouroux, Martine de Mazière, Bart Dils, Jean-François Müller, Cindy Senten, et al.. Time-series of biomass burning products from ground-based FTIR measurements at Reunion Island (21°S, 55°E) and comparisons with the CTM IMAGES. 7th EGU General Assembly, May 2010, Vienna, Austria. pp.4751. ⟨hal-00965487⟩

Philippe Keckhut, Christophe Hoareau, Jacques Porteneuve, Alain Hauchecorne, Jean-Luc Baray, et al.. Monitoring water vapour in the upper troposphere with Raman lidar. SASAS 26th Annual Conference, Sep 2010, Gariep Dam, South Africa. pp.55--56. ⟨hal-00965512⟩

Robert Delmas, Jean-Luc Baray, Yann Courcoux. The Atmospheric Observatory of Reunion Island. SASAS 26th Annual Conference, Sep 2010, Gariep Dam, South Africa. pp.25--26. ⟨hal-00965509⟩

Christophe Hoareau, Philippe Keckhut, Jean-Luc Baray, Florence Goutail, Jacques Porteneuve, et al.. Preliminary Statistical Study of subtropical water vapor profiles from Raman LIDAR at La Reunion (21°S, 55°E) over the period 2002-2005. 25th International Laser Radar Conference, Jul 2010, St Petersburg, Russia. pp.S10P- 06. ⟨hal-00965483⟩

Dan Lester, Bernard Campistron, Jean-Luc Baray, François Gheusi, Robert Delmas. First observations of low-level dynamics over Reunion Island using UHF wind-profiler data over one year. 15th International Symposium for the Advancement of Boundary Layer Remote Sensing (ISARS 2010), Jun 2010, Paris, France. pp.En ligne. ⟨hal-00965481⟩

Valentin Duflot, Bart Dils, Jean-Luc Baray, Martine de Mazière, J.-L. Attié, et al.. Analysis of the origin of the distribution of CO in the subtropical Southern Indian Ocean in 2007. SASAS 26th Annual Conference, Sep 2010, Gariep Dam, South Africa. pp.32--33. ⟨hal-00965510⟩

Jean-Luc Baray, Gaëlle Clain, Valentin Duflot, Françoise Posny, Jean-Louis Bonne, et al.. Tropospheric ozone and stratosphere-to-troposphere exchange in the Southern Indian Ocean and South Africa. SASAS 26th Annual Conference, Sep 2010, Gariep Dam, South Africa. pp.3--4. ⟨hal-00965508⟩

Valentin Duflot, P. Royer, Patrick Chazette, Yann Courcoux, Robert Delmas, et al.. Biomass burning aerosols in the southern Indian Ocean: Retrieval of optical properties. SASAS 26th Annual Conference, Sep 2010, Gariep Dam, South Africa. pp.32--33. ⟨hal-00965511⟩

Valentin Duflot, Patrick Chazette, P. Royer, Yann Courcoux, Robert Delmas, et al.. Assessment of biomass burning aerosols absorption properties over the Southern Indian Ocean. 25th International Laser Radar Conference, Jul 2010, St Petersburg, Russia. pp.En ligne. ⟨hal-00965482⟩

J. A. E. van Gijsel, D. P. J. Swart, Jean-Luc Baray, Hassan Bencherif, Hans Claude, et al.. Satellite validation with lidar. Atmospheric Science Conference, Sep 2009, Barcelona, Spain. ⟨hal-01196879⟩

Christophe Hoareau, Philippe Keckhut, Alain Sarkissian, Jean-Luc Baray, Georges Durry. Methodology for Water Monitoring in the Upper Troposphere with Raman Lidar at the Haute-Provence Observatory. Proceedings of the Water Vapor in the Climate System (WAVACS), Sep 2009, Cargèse, France. pp.En ligne. ⟨hal-00965515⟩

Christophe Hoareau, Philippe Keckhut, Alain Sarkissian, Jean-Luc Baray, Georges Durry. Methodology for Water Monitoring in the Upper Troposphere with Raman Lidar at the Haute-Provence Observatory. 8th International Symposium on Tropospheric Profiling: Integration of Needs, Technologies and Applications, Oct 2009, Delft, Netherlands. pp.En ligne. ⟨hal-00965491⟩

Martine de Mazière, Corinne Vigouroux, François Hendrick, Gauthier Vanhaelewyn, Isabelle de Smedt, et al.. Observations of halogens, CO, CH4, and H2CO at Ile de La Réunion from ground-based FTIR and MAXDOAS campaign measurements. 4th general Assembly of SCOUT-O3, Apr 2008, Potsdam, Germany. ⟨hal-00965485⟩

Hassan Bencherif, Jean-Luc Baray, Yann Courcoux. Télédétection Appliquée à l'Observation de l'Atmosphère : région tropicale de l'hémisphère sud. XIèmes Journées Scientifiques du Réseau Télédétection de l'AUF, Sep 2008, Antananarivo, Madagascar. pp.En ligne. ⟨hal-00968041⟩

Jean-Luc Baray, Robert Delmas, Yann Courcoux, Jean-Marc Metzger, H. Ferré, et al.. L'OPAR (Observatoire de Physique de l'Atmosphère de la Réunion), un site privilégié pour l'étude de l'atmosphère tropicale : parc instrumental, résultats scientifiques et projets. Atelier Instrumentation et Expérimentation, May 2008, Toulouse, France. ⟨hal-00968050⟩

Jean-Luc Baray, Robert Delmas, Gaëlle Clain, Franck Gabarrot, Jean-Pierre Cammas, et al.. Stratosphere-troposphere exchange study in the Southern subtropics using experimental data, trajectory and Reverse Domain Filling calculations. SPARC 4th General Assembly, Aug 2008, Bologna, Italy. pp.En ligne. ⟨hal-00965514⟩

Gaëlle Clain, Jean-Luc Baray, Robert Delmas, R. Diab, Jimmy Leclair de Bellevue, et al.. Ozone climatology in the southern subtropics. SPARC 4th General Assembly, Aug 2008, Bologna, Italy. pp.En ligne. ⟨hal-00968040⟩

Jean-Luc Baray, Robert Delmas, Gaëlle Clain, Jimmy Leclair de Bellevue, Françoise Posny, et al.. Tropospheric ozone trends in the southern subtropics (Reunion Island and South Africa) based on radiosondes linear regression analysis. International Global Atmospheric Chemistry Conferences, Sep 2008, Annecy, Afghanistan. pp.En ligne. ⟨hal-00968037⟩

Gaëlle Clain, Jean-Luc Baray, Robert Delmas. Detection of stratospheric intrusions in the troposphere with a lagrangian approach at Reunion Island (Southern Subtropics, Indian Ocean). International Global Atmospheric Chemistry Conferences, Sep 2008, Annecy, France. pp.En ligne. ⟨hal-00965503⟩

Thierry Leblanc, I. S. Mcdermid, P. von der Gathen, M. Müller, F. Immler, et al.. The NDSC Ozone and Temperature LIDAR Algorithm Intercomparison Initiative (A2I): Project Overview. 22nd International Laser Radar Conference (ILRC 2004), Jul 2004, Matera, Italy. pp.881. ⟨hal-00155169⟩

Philippe Keckhut, Stéphane Marchand, Alain Hauchecorne, Sophie Godin-Beekmann, Françoise Pinsard, et al.. Validation of GOMOS Ozone Profiles Using NDSC Lidar: Statistical Comparisons. ENVISAT Validation Workshop (ESA SP-531), Dec 2003, Frascati, Italy. pp.10.1. ⟨hal-01331770⟩

Philippe Keckhut, Gérard Ancellet, Leah Goldfarb, Alain Hauchecorne, Emmanuel Riedinger, et al.. Climatology of the upper troposphere with lidar. Third International Asia-Pacific Environmental Remote Sensing: Remote Sensing of the Atmosphere, Ocean, Environment and Space, Oct 2002, Hangzhou, China. ⟨10.1117/12.466505⟩. ⟨hal-01633102⟩

Sandra Banson, Jean-Luc Baray, Laurent Barthès, Sophie Bastin, Aymeric Chazottes, et al.. GT Précipitation (SIRTA). Journée Scientifique SIRTA 2017, Jun 2017, Palaiseau, France. 2017. ⟨insu-01657474⟩

Jean-Luc Baray, Yann Courcoux, Philippe Keckhut, Christophe Hoareau, Jacques Porteneuve, et al.. Maïdo facility at Reunion Island : Lidar developments for UTLS subtropical investigations. 26th International Laser Radar Conference (ILRC 26), Jun 2012, Porto Heli, Greece. ⟨hal-00723245⟩

Jean-Luc Baray. Étude des transferts stratosphère-troposphère
en bordure sud de la zone tropicale
et impact sur le bilan d'ozone troposphérique. Océan, Atmosphère. Université Pierre et Marie Curie - Paris VI, 1999. Français. ⟨tel-00361213⟩

Jean-Luc Baray. Contribution au développement d'une station d'observation de l'Atmosphère à la Réunion et à l'étude de l'ozone troposphérique en région tropicale. Océan, Atmosphère. Université de la Réunion, 2009. ⟨tel-00375241⟩