Articles | Volume 18, issue 17
https://doi.org/10.5194/acp-18-13245-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-18-13245-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
14 Sep 2018
Research article |
| 14 Sep 2018
| 14 Sep 2018
Ground-based observation of clusters and nucleation-mode particles in the Amazon
Daniela Wimmer
CORRESPONDING AUTHOR
Department of Physics, University of Helsinki, Gustaf Hallströmin katu 2a, 00560, Helsinki, Finland
Stephany Buenrostro Mazon
Department of Physics, University of Helsinki, Gustaf Hallströmin katu 2a, 00560, Helsinki, Finland
Hanna Elina Manninen
Department of Physics, University of Helsinki, Gustaf Hallströmin katu 2a, 00560, Helsinki, Finland
European Organization for Nuclear Research (CERN), 1211 Geneva, Switzerland
Juha Kangasluoma
Department of Physics, University of Helsinki, Gustaf Hallströmin katu 2a, 00560, Helsinki, Finland
Alessandro Franchin
Department of Physics, University of Helsinki, Gustaf Hallströmin katu 2a, 00560, Helsinki, Finland
NOAA Earth System Research Laboratory (ESRL), Chemical Sciences Division, Boulder, CO, USA
Cooperative Institute for Research in Environmental Sciences, University of Colorado Boulder, Boulder, CO, USA
Tuomo Nieminen
Department of Physics, University of Helsinki, Gustaf Hallströmin katu 2a, 00560, Helsinki, Finland
Department of Applied Physics, University of Eastern Finland, P.O. Box 1627, 70211 Kuopio, Finland
John Backman
Finnish Meteorological Institute, Atmospheric composition research, Erik Palménin aukio 1, 00560, Helsinki, Finland
Jian Wang
Environmental and Climate Sciences Department, Brookhaven National Laboratory, Upton, NY, USA
Chongai Kuang
Environmental and Climate Sciences Department, Brookhaven National Laboratory, Upton, NY, USA
Radovan Krejci
Stockholm University, Department of Environmental Science and Analytical Chemistry (ACES), 106 91 Stockholm, Sweden
Joel Brito
Institute of Physics, University of São Paulo, de Fisica, Universidade de Sao Paulo, Rua do Matao 1371, CEP 05508-090, Sao Paulo, Brazil
Laboratory for Meteorological Physics (LaMP), Université Clermont Auvergne, 63000 Clermont-Ferrand, France
Fernando Goncalves Morais
Institute of Physics, University of São Paulo, de Fisica, Universidade de Sao Paulo, Rua do Matao 1371, CEP 05508-090, Sao Paulo, Brazil
Scot Turnbull Martin
School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, USA
Paulo Artaxo
Institute of Physics, University of São Paulo, de Fisica, Universidade de Sao Paulo, Rua do Matao 1371, CEP 05508-090, Sao Paulo, Brazil
Markku Kulmala
Department of Physics, University of Helsinki, Gustaf Hallströmin katu 2a, 00560, Helsinki, Finland
Veli-Matti Kerminen
Department of Physics, University of Helsinki, Gustaf Hallströmin katu 2a, 00560, Helsinki, Finland
Tuukka Petäjä
Department of Physics, University of Helsinki, Gustaf Hallströmin katu 2a, 00560, Helsinki, Finland
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- Effects of isoprene on the ozonolysis of Δ3-carene and β-caryophyllene: Mechanisms of secondary organic aerosol formation and cross-dimerization Z. Zhang et al. 10.1016/j.jes.2023.11.024
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- Frequent new particle formation at remote sites in the subboreal forest of North America M. Andreae et al. 10.5194/acp-22-2487-2022
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- Molecular understanding of the suppression of new-particle formation by isoprene M. Heinritzi et al. 10.5194/acp-20-11809-2020
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- Long-term measurement of sub-3 nm particles and their precursor gases in the boreal forest J. Sulo et al. 10.5194/acp-21-695-2021
- Refined classification and characterization of atmospheric new-particle formation events using air ions L. Dada et al. 10.5194/acp-18-17883-2018
- Interactions of peroxy radicals from monoterpene and isoprene oxidation simulated in the radical volatility basis set M. Schervish et al. 10.1039/D4EA00056K
- Contribution of regional aerosol nucleation to low-level CCN in an Amazonian deep convective environment: results from a regionally nested global model X. Wang et al. 10.5194/acp-23-4431-2023
- Diurnal cycle of precipitation in Brazil C. Santos e Silva et al. 10.1007/s00704-024-05099-y
- On the Sensitivity of a Ground-Based Tropospheric Lidar to Aitken Mode Particles in the Upper Troposphere M. Silva et al. 10.3390/rs14194913
- Effects of isoprene on the ozonolysis of Δ3-carene and β-caryophyllene: Mechanisms of secondary organic aerosol formation and cross-dimerization Z. Zhang et al. 10.1016/j.jes.2023.11.024
- The Unmanned Systems Research Laboratory (USRL): A New Facility for UAV-Based Atmospheric Observations M. Kezoudi et al. 10.3390/atmos12081042
- Occurrence and growth of sub-50 nm aerosol particles in the Amazonian boundary layer M. Franco et al. 10.5194/acp-22-3469-2022
- Sink, Source or Something In‐Between? Net Effects of Precipitation on Aerosol Particle Populations T. Khadir et al. 10.1029/2023GL104325
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- Intense formation of secondary ultrafine particles from Amazonian vegetation fires and their invigoration of deep clouds and precipitation M. Shrivastava et al. 10.1016/j.oneear.2024.05.015
- Statistical analysis and environmental impact of pre-existing particle growth events in a Northern Chinese coastal megacity: A 725-day study in 2010–2018 X. Wei et al. 10.1016/j.scitotenv.2024.173227
- Formation Process of Particles and Cloud Condensation Nuclei Over the Amazon Rainforest: The Role of Local and Remote New‐Particle Formation B. Zhao et al. 10.1029/2022GL100940
- Decrease in radiative forcing by organic aerosol nucleation, climate, and land use change J. Zhu et al. 10.1038/s41467-019-08407-7
- Importance of Hydroxyl Radical Chemistry in Isoprene Suppression of Particle Formation from α-Pinene Ozonolysis Y. Wang et al. 10.1021/acsearthspacechem.0c00294
- Tropical and Boreal Forest – Atmosphere Interactions: A Review P. Artaxo et al. 10.16993/tellusb.34
- Pushing nano-aerosol measurements towards a new decade – technical note on the Airmodus particle size magnifier 2.0 J. Sulo et al. 10.5194/ar-2-13-2024
- An evaluation of new particle formation events in Helsinki during a Baltic Sea cyanobacterial summer bloom R. Thakur et al. 10.5194/acp-22-6365-2022
- Global variability in atmospheric new particle formation mechanisms B. Zhao et al. 10.1038/s41586-024-07547-1
2 citations as recorded by crossref.
Discussed (preprint)
Latest update: 17 Jul 2024
Short summary
This work focuses on understanding the production of very small airborne particles in the undisturbed environment of the Amazon basin. Computer models have shown that up to 70 % of these tiny particles are responsible for cloud formation on a global scale. The processes behind the production of these very small particles have been studied intensely recently. Their appearance has been observed almost all over the world. We directly measure sub-3 nm aerosols for the first time in the Amazon basin.
This work focuses on understanding the production of very small airborne particles in the...
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