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Avichay Efraim

Hebrew University of Jerusalem · IL
Area of research
Global and Planetary Change · Atmospheric Science
Research interest
Research interests include Cloud condensation nuclei, Environmental science, Aerosol, Satellite, Cloud base, and Lightning (connector).
h-index
citations
312
works
9
NIH funding
primary concept
email

Recent publications

Cloud processing dominates the vertical profiles of aerosols in marine air masses over the Great Barrier Reef
Atmospheric Research 2025cited by 5position: middledoi
Secondary droplet activation during condensational growth in convective clouds and its detection from satellites
Atmospheric Research 2023cited by 5position: firstdoi
A Possible Cause for Preference of Super Bolt Lightning Over the Mediterranean Sea and the Altiplano
Journal of Geophysical Research Atmospheres 2023cited by 4position: firstdoi
Coarse sea spray inhibits lightning
Nature Communications 2022cited by 52position: middledoi
Satellite‐Based Detection of Secondary Droplet Activation in Convective Clouds
Journal of Geophysical Research Atmospheres 2022cited by 10position: firstdoi
Validation of satellite-retrieved CCN based on a cruise campaign over the polluted Northwestern Pacific ocean
Atmospheric Research 2021cited by 16position: middledoi
Satellite Retrieval of Cloud Condensation Nuclei Concentrations in Marine Stratocumulus by Using Clouds as CCN Chambers
Journal of Geophysical Research Atmospheres 2020cited by 40position: firstdoi
Satellite retrieval of cloud condensation nuclei concentrations in marine stratocumulus by using clouds as CCN chambers
2020cited by 2position: firstdoi
Overview of the Antarctic Circumnavigation Expedition: Study of Preindustrial-like Aerosols and Their Climate Effects (ACE-SPACE)
Bulletin of the American Meteorological Society 2019cited by 178position: middledoi

Grants

No grants ingested yet.

Frequent collaborators

Daniel Rosenfeld · Hebrew University of Jerusalem8 papers (2020–2025) · 5 papers (2020–2022) · 3 papers (2022–2025) · 2 papers (2022–2023)Meinrat O. Andreae · Max Planck Society2 papers (2022–2023)Christopher Pöhlker · Scripps Institution of Oceanography2 papers (2022–2023)Joel A. Thornton · University of Washington2 papers (2022–2023) · 2 papers (2022–2023)Mira L. Pöhlker · Scripps Institution of Oceanography2 papers (2022–2023)R. H. Holzworth · Seattle University2 papers (2022–2023) · 2 papers (2022–2023)Julia Schmale · Hebrew University of Jerusalem2 papers (2020–2020)Manuel Moser · Johannes Gutenberg University Mainz1 papers (2025–2025) · 1 papers (2022–2022)Johannes Lucke · Delft University of Technology1 papers (2025–2025)Chris Medcraft · Monash University1 papers (2025–2025) · 1 papers (2021–2021) · 1 papers (2022–2022)Juntao Wang · South China Agricultural University1 papers (2021–2021)Yichuan Wang · Nankai University1 papers (2021–2021)