Articles | Volume 15, issue 17 
            
                
                    
                    
                        
            
            
            https://doi.org/10.5194/acp-15-10219-2015
                    © Author(s) 2015. This work is distributed under 
the Creative Commons Attribution 3.0 License.
                the Creative Commons Attribution 3.0 License.
Special issue:
                        
                    https://doi.org/10.5194/acp-15-10219-2015
                    © Author(s) 2015. This work is distributed under 
the Creative Commons Attribution 3.0 License.
                the Creative Commons Attribution 3.0 License.
In situ formation and spatial variability of particle number concentration in a European megacity
M. Pikridas
                                            Department of Chemical Engineering, University of Patras, Patras, Greece
                                        
                                    
                                            Institute of Chemical Engineering Sciences (ICEHT), FORTH, Patras, Greece
                                        
                                    
                                            The Cyprus Institute, Environment Energy and Water Research Center, Nicosia, Cyprus
                                        
                                    J. Sciare
                                            The Cyprus Institute, Environment Energy and Water Research Center, Nicosia, Cyprus
                                        
                                    
                                            Laboratoire des Sciences du Climat et de l'Environnement (LSCE), Gif-sur-Yvette, France
                                        
                                    F. Freutel
                                            Max Planck Institute for Chemistry, Particle Chemistry Department, Mainz, Germany
                                        
                                    S. Crumeyrolle
                                            Laboratoire Meteorologie Physique (LaMP), 24 avenue des Landais, 63177 Aubière, France
                                        
                                    
                                            now at: LOA, UMR8518, CNRS – Universiteì Lille1, Villeneuve d'Ascq, France
                                        
                                    S.-L. von der Weiden-Reinmüller
                                            Max Planck Institute for Chemistry, Particle Chemistry Department, Mainz, Germany
                                        
                                    A. Borbon
                                            Laboratoire Interuniversitaire des Systemes Atmospheriques, CNRS, Universites Paris-Est & Paris Diderot, 61 av. Du Gal de Gaulle, 94010 Cretéil, France
                                        
                                    A. Schwarzenboeck
                                            Laboratoire Meteorologie Physique (LaMP), 24 avenue des Landais, 63177 Aubière, France
                                        
                                    M. Merkel
                                            Leibniz Institute for Tropospheric Research, Leipzig, Germany
                                        
                                    M. Crippa
                                            Paul Scherrer Institute, Laboratory of Atmospheric Chemistry, Villigen, Switzerland
                                        
                                    E. Kostenidou
                                            Department of Chemical Engineering, University of Patras, Patras, Greece
                                        
                                    
                                            Institute of Chemical Engineering Sciences (ICEHT), FORTH, Patras, Greece
                                        
                                    M. Psichoudaki
                                            Department of Chemical Engineering, University of Patras, Patras, Greece
                                        
                                    
                                            Institute of Chemical Engineering Sciences (ICEHT), FORTH, Patras, Greece
                                        
                                    L. Hildebrandt
                                            Department of Chemical Engineering, Carnegie Mellon University, Pittsburgh, USA
                                        
                                    G. J. Engelhart
                                            Department of Chemical Engineering, Carnegie Mellon University, Pittsburgh, USA
                                        
                                    T. Petäjä
                                            Department of Physics, University of Helsinki, Helsinki, Finland
                                        
                                    A. S. H. Prévôt
                                            Paul Scherrer Institute, Laboratory of Atmospheric Chemistry, Villigen, Switzerland
                                        
                                    F. Drewnick
                                            Max Planck Institute for Chemistry, Particle Chemistry Department, Mainz, Germany
                                        
                                    U. Baltensperger
                                            Paul Scherrer Institute, Laboratory of Atmospheric Chemistry, Villigen, Switzerland
                                        
                                    A. Wiedensohler
                                            Leibniz Institute for Tropospheric Research, Leipzig, Germany
                                        
                                    M. Kulmala
                                            Department of Physics, University of Helsinki, Helsinki, Finland
                                        
                                    M. Beekmann
                                            Laboratoire Interuniversitaire des Systemes Atmospheriques, CNRS, Universites Paris-Est & Paris Diderot, 61 av. Du Gal de Gaulle, 94010 Cretéil, France
                                        
                                    S. N. Pandis
CORRESPONDING AUTHOR
                                            
                                    
                                            Department of Chemical Engineering, University of Patras, Patras, Greece
                                        
                                    
                                            Institute of Chemical Engineering Sciences (ICEHT), FORTH, Patras, Greece
                                        
                                    
                                            Department of Chemical Engineering, Carnegie Mellon University, Pittsburgh, USA
                                        
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28 citations as recorded by crossref.
- Rapid growth of new atmospheric particles by nitric acid and ammonia condensation M. Wang et al. 10.1038/s41586-020-2270-4
- Regional and local new particle formation events observed in the Yangtze River Delta region, China L. Dai et al. 10.1002/2016JD026030
- On the regional aspects of new particle formation in the Eastern Mediterranean: A comparative study between a background and an urban site based on long term observations P. Kalkavouras et al. 10.1016/j.atmosres.2020.104911
- Contributions of traffic emissions and new particle formation to the ultrafine particle size distribution in the megacity of Beijing H. Wu et al. 10.1016/j.atmosenv.2021.118652
- Analysis of new particle formation (NPF) events at nearby rural, urban background and urban roadside sites D. Bousiotis et al. 10.5194/acp-19-5679-2019
- Variability of air ion concentrations in urban Paris V. Dos Santos et al. 10.5194/acp-15-13717-2015
- Spatial and temporal (short and long-term) variability of submicron, fine and sub-10 μm particulate matter (PM1, PM2.5, PM10) in Cyprus M. Pikridas et al. 10.1016/j.atmosenv.2018.07.048
- New Particle Formation Occurrence in the Urban Atmosphere of Beijing During 2013–2020 D. Shang et al. 10.1029/2022JD038334
- Entrainment Makes Pollution More Likely to Weaken Deep Convective Updrafts Than Invigorate Them J. Peters et al. 10.1029/2023GL103314
- Assessment of MODIS, OMI, MISR and CALIOP Aerosol Products for Estimating Surface Visual Range: A Mathematical Model for Hong Kong M. Shahzad et al. 10.3390/rs10091333
- Overview of the Antarctic Circumnavigation Expedition: Study of Preindustrial-like Aerosols and Their Climate Effects (ACE-SPACE) J. Schmale et al. 10.1175/BAMS-D-18-0187.1
- Concentration levels and source apportionment of ultrafine particles in road microenvironments G. Argyropoulos et al. 10.1016/j.atmosenv.2016.01.009
- New particle formation (NPF) events in China urban clusters given by sever composite pollution background Q. Zhang et al. 10.1016/j.chemosphere.2020.127842
- Atmospheric gas-to-particle conversion: why NPF events are observed in megacities? M. Kulmala et al. 10.1039/C6FD00257A
- Deployment of a mobile platform to characterize spatial and temporal variation of on-road fine particles in an urban area T. Lin et al. 10.1016/j.envres.2021.112349
- Quantification of an atmospheric nucleation and growth process as a single source of aerosol particles in a city I. Salma et al. 10.5194/acp-17-15007-2017
- Substantial convection and precipitation enhancements by ultrafineaerosol particles J. Fan et al. 10.1126/science.aan8461
- Polarimetric Radar Convective Cell Tracking Reveals Large Sensitivity of Cloud Precipitation and Electrification Properties to CCN J. Hu et al. 10.1029/2019JD030857
- The effect of meteorological conditions and atmospheric composition in the occurrence and development of new particle formation (NPF) events in Europe D. Bousiotis et al. 10.5194/acp-21-3345-2021
- Particle number size distribution and new particle formation in Xiamen, the coastal city of Southeast China in wintertime J. Wang et al. 10.1016/j.scitotenv.2022.154208
- Remote sensing of two exceptional winter aerosol pollution events and representativeness of ground-based measurements A. Baron et al. 10.5194/acp-20-6749-2020
- Atmospheric aerosol growth rates at different background station types A. Holubová Šmejkalová et al. 10.1007/s11356-020-11424-5
- Development of an inorganic and organic aerosol model (CHIMERE 2017β v1.0): seasonal and spatial evaluation over Europe F. Couvidat et al. 10.5194/gmd-11-165-2018
- Trends in primary and secondary particle number concentrations in urban and regional environments in NE Spain C. Carnerero et al. 10.1016/j.atmosenv.2020.117982
- Influence of emission size distribution and nucleation on number concentrations over Greater Paris K. Sartelet et al. 10.5194/acp-22-8579-2022
- Atmospheric aerosols in Rome, Italy: sources, dynamics and spatial variations during two seasons C. Struckmeier et al. 10.5194/acp-16-15277-2016
- Investigating the contribution of grown new particles to cloud condensation nuclei with largely varying preexisting particles – Part 2: Modeling chemical drivers and 3-D new particle formation occurrence M. Chu et al. 10.5194/acp-24-6769-2024
- Complementary aerosol mass spectrometry elucidates sources of wintertime submicron particle pollution in Fairbanks, Alaska, during ALPACA 2022 A. Ijaz et al. 10.5194/acp-25-11789-2025
1 citations as recorded by crossref.
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Short summary
                    Aerosol size distribution measurements from three ground sites, two mobile laboratories, and one airplane are combined to investigate the spatial and temporal variability of ultrafine particles in and around Paris during the summer and winter MEGAPOLI campaigns. The role of nucleation as a particle source and the influence of Paris emissions on their surroundings are examined.
                    Aerosol size distribution measurements from three ground sites, two mobile laboratories, and one...
                    
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