OOIR: Observatory of International Research

Papers

(The H4-Index of Atmospheric Chemistry and Physics is 52. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-01-01 to 2026-01-01.)

Article	Citations
Exploring the processes controlling secondary inorganic aerosol: evaluating the global GEOS-Chem simulation using a suite of aircraft campaigns	270
Long-term upper-troposphere climatology of potential contrail occurrence over the Paris area derived from radiosonde observations	241
Investigation of ice cloud modeling capabilities for the irregularly shaped Voronoi ice scattering models in climate simulations	224
Atlantic Multidecadal Oscillation modulates the relationship between El Niño–Southern Oscillation and fire weather in Australia	200
A novel identification method for stratospheric gravity waves in nadir viewing satellite observations	177
Warm and moist air intrusions into the winter Arctic: a Lagrangian view on the near-surface energy budgets	153
Climatology of aerosol pH and its controlling factors at the Melpitz continental background site in Central Europe	133
Observation and modeling of atmospheric OH and HO ₂ ^∗ radicals at a subtropical rural site and implications for seco	115
Investigating the link between mineral dust hematite content and intensive optical properties by means of lidar measurements and aerosol modeling	108
Impact of convectively coupled tropical waves on the composition, vertical structure of the atmosphere, and tropical cyclogenesis in the region of Cabo Verde in September 2021 during the CADDIWA campa	101
Characterization of aerosol optical depth (AOD) anomalies in September and October 2022 over Skukuza in South Africa	97
Measurement report: An investigation of the spatiotemporal variability in aerosols in the mountainous terrain of the upper Colorado River basin using SAIL-Net	94
Measurement report: Aircraft observations of aerosol and microphysical quantities of stratocumulus in autumn over Guangxi Province, China – daylight variation, vertical distribution, and aerosol–cloud	89
An observation-constrained estimation of brown carbon aerosol direct radiative effects	87
Multi-year gradient measurements of sea spray fluxes over the Baltic Sea and the North Atlantic Ocean	83
In-depth study of the formation processes of single atmospheric particles in the south-eastern margin of the Tibetan Plateau	81
Ammonia in the upper troposphere–lower stratosphere (UTLS): GLORIA airborne measurements for CAMS model evaluation in the Asian monsoon and in biomass burning plumes above the South Atlantic	80
Crucial role of obliquely propagating gravity waves in the quasi-biennial oscillation dynamics	80
Aircraft ice-nucleating particle and aerosol composition measurements in the western North American Arctic	79
Ozone Monitoring Instrument (OMI) UV aerosol index data analysis over the Arctic region for future data assimilation and climate forcing applications	78
Measurement report: Size-resolved mass concentration of equivalent black carbon-containing particles larger than 700 nm and their role in radiation	76
On the magnitude and sensitivity of the quasi-biennial oscillation response to a tropical volcanic eruption	75
Atmospheric black carbon in the metropolitan area of La Paz and El Alto, Bolivia: concentration levels and emission sources	73
How do Cl concentrations matter for the simulation of CH ₄ and δ ¹³ C(C	72
Evolution of cloud droplet temperature and lifetime in spatiotemporally varying subsaturated environments with implications for ice nucleation at cloud edges	72

Airborne observations during KORUS-AQ show that aerosol optical depths are more spatially self-consistent than aerosol intensive properties	71
The importance of alkyl nitrates and sea ice emissions to atmospheric NO _x sources and cycling in	70
Mechanisms of surface solar irradiance variability under broken clouds	70
Identification of highly oxygenated organic molecules and their role in aerosol formation in the reaction of limonene with nitrate radical	70
Boosting aerosol surface effects: strongly enhanced cooperative surface propensity of atmospherically relevant organic molecular ions in aqueous solution	65
Saharan dust linked to European hail events	63
Volatile organic compound sources and impacts in an urban Mediterranean area (Marseille, France)	63
Effect of radiation interaction and aerosol processes on ventilation and aerosol concentrations in a real urban neighbourhood in Helsinki	62
Non-volatile marine and non-refractory continental sources of particle-phase amine during the North Atlantic Aerosols and Marine Ecosystems Study (NAAMES)	62
Air mass history linked to the development of Arctic mixed-phase clouds	61
Do Arctic mixed-phase clouds sometimes dissipate due to insufficient aerosol? Evidence from comparisons between observations and idealized simulations	60
Trends in polar ozone loss since 1989: potential sign of recovery in the Arctic ozone column	59
Water vapour exchange between the atmospheric boundary layer and free troposphere over eastern China: seasonal characteristics and the El Niño–Southern Oscillation anomaly	59
Cluster-based characterization of multi-dimensional tropospheric ozone variability in coastal regions: an analysis of lidar measurements and model results	58
High frequency of new particle formation events driven by summer monsoon in the central Tibetan Plateau, China	57
Weak liquid water path response in ship tracks	56
Formation of highly oxygenated organic molecules from α -pinene photooxidation: evidence for the importance of highly oxygenated alkoxy radicals	55
Investigation of the impact of satellite vertical sensitivity on long-term retrieved lower-tropospheric ozone trends	55
A diagnostic intercomparison of modeled ozone dry deposition over North America and Europe using AQMEII4 regional-scale simulations	55
Remote-sensing detectability of airborne Arctic dust	54
Technical note: A method for calculating offsets to ozone depletion and climate impacts of ozone-depleting substances	54
Surface tension and hygroscopicity analysis of aerosols containing organosulfate surfactants	53
Surface-observation-constrained high-frequency coal mine methane emissions in Shanxi, China, reveal more emissions than inventories, consistent with satellite inversion	53
Sulfuric acid in the Amazon basin: measurements and evaluation of existing sulfuric acid proxies	53
Particle flux–gradient relationships in the high Arctic: emission and deposition patterns across three surface types	53
A set of methods to evaluate the below-cloud evaporation effect on local precipitation isotopic composition: a case study for Xi'an, China	52
Evaluation of transport processes over North China Plain and Yangtze River Delta using MAX-DOAS observations	52
Characterization of the nitrogen stable isotope composition ( δ ¹⁵ N) of ship-emitted NO	52
Variability and trends in the potential vorticity (PV)-gradient dynamical tropopause	52
Atmospheric data support a multi-decadal shift in the global methane budget towards natural tropical emissions	52
Competing multiple oxidation pathways shape atmospheric limonene-derived organonitrates simulated with updated explicit chemical mechanisms	52
Measurement report: Enhanced photochemical formation of formic and isocyanic acids in urban regions aloft – insights from tower-based online gradient measurements	52