Publications

2026

Journal Articles

An Arctic climatology of particle number size distributions and cloud condensation nuclei during warm and moist intrusions

B. Dönmez; J. Pernov; R. Foskinis; R. Calmer; P. Georgakaki et al. 

npj Climate and Atmospheric Science. 2026. Vol. 9, num. 1. DOI : 10.1038/s41612-026-01461-1.

The Cold-Air Outbreaks in the Marine Boundary Layer Experiment model-observation intercomparison project (COMBLE-MIP) – Part 1: Model specification, observational constraints, and preliminary findings

T. W. Juliano; F. Tornow; A. M. Fridlind; A. S. Ackerman; G. S. Elsaesser et al. 

Atmospheric Chemistry and Physics. 2026. Vol. 26, num. 18, p. 13267 – 13302. DOI : 10.5194/acp-26-13267-2026.

disdrodb: an open-source Python package for standardized processing, sharing, and analysis of disdrometer data

G. Ghiggi; K. Candolfi; A-C. Billaux-Roux; R. Longchamps; S. Pham-Ba et al. 

Atmospheric Measurement Techniques. 2026. Vol. 19, num. 14, p. 4943 – 4987. DOI : 10.5194/amt-19-4943-2026.

NowPrecip 2: Precipitation nowcasting in the complex terrain of Switzerland. Part II: Verification

A. Ntoumos; I. V. Sideris; A. Berne; A. Hering; P. Juda et al. 

Quarterly Journal of the Royal Meteorological Society. 2026. DOI : 10.1002/qj.70181.

NowPrecip 2: Precipitation nowcasting in the complex terrain of Switzerland. Part I: Methods

I. V. Sideris; A. Ntoumos; A. Berne; A. Hering; P. Juda et al. 

Quarterly Journal of the Royal Meteorological Society. 2026. DOI : 10.1002/qj.70171.

Global Forecasting of Tropical Cyclone Intensity Using Neural Weather Models

M. S. Gomez; L. Poulain–Auzéau; A. Berne; T. Beucler 

Artificial Intelligence for the Earth Systems. 2026. DOI : 10.1175/aies-d-25-0073.1.

Escalating heat stress in Middle East–North Africa under global warming

A. Ntoumos; P. Hadjinicolaou; G. Zittis; K. Constantinidou; R. Vautard et al. 

Critical Insights in Climate Change. 2026. Vol. 2, num. 1. DOI : 10.1080/29931495.2025.2610922.

Runoff From Greenland’s Firn Area – Why Do Modis, Rcms and a Firn Model Disagree?

H. Machguth; A. Tedstone; P. Kuipers munneke; M. Brils; B. Noel et al. 

The Cryosphere. 2026. Vol. 20, num. 1, p. 427 – 452. DOI : 10.5194/tc-20-427-2026.

Conference Papers

Boundary Layer Influence on Aerosol pH at a High-Altitude Monitoring Station During the Chopin Campaign

C. Molina; R. Foskinis; J. Zhang; O. Zografou; K. Granakis et al. 

2026. EGU26, the 26th EGU General Assembly 2026, Vienna, Austria, and online, 2026-05-03 – 2026-05-08. DOI : 10.5194/egusphere-egu26-18668.

Aerosol-cloud interactions over the high Arctic: CLeancloud Arctic VIllum ExpeRiment (CLAVIER) overview

U. Im; A. Berne; R. F. A. Calmer; L. Favre; R. Foskinis et al. 

2026. EGU26, the 26th EGU General Assembly 2026, Vienna, Austria, and online, 2026-05-03 – 2026-05-08. DOI : 10.5194/egusphere-egu26-9201.

Ice nucleation ability of different desert dusts during PIANO chamber campaigns

C. Mitsios; C. Molina; G. Theodoropoulos; R. Foskinis; J. Zhang et al. 

2026. EGU26, the 26th EGU General Assembly 2026, Vienna, Austria, and online, 2026-05-03 – 2026-05-08. DOI : 10.5194/egusphere-egu26-17610.

Precipitation processes in an Antarctic moist air intrusion: insights from multi-frequency radar observations over a 1100-km transect

H. Corden; J. Delanoe͏̈; F. T. Bittner; A. Berne 

2026. EGU26, the 26th EGU General Assembly 2026, Vienna, Austria, and online, 2026-05-03 – 2026-05-08. DOI : 10.5194/egusphere-egu26-19611.

Vertical profiling of aerosol optical, microphysical, and chemical properties using elastic-Raman-LIF lidars and in situ aerosol measurements during the 2024–2025 CHOPIN campaign

A. D. Papayannis; M. Gidarakou; N. Kafenidis; I. Veselovskii; R. Foskinis et al. 

2026. EGU26, the 26th EGU General Assembly 2026, Vienna, Austria, and online, 2026-05-03 – 2026-05-08. DOI : 10.5194/egusphere-egu26-14184.

Warm–Moist Intrusions as a Key Regulator of Arctic Aerosols, Clouds, and Precipitation

B. Dönmez; J. B. Pernov; R. Foskinis; R. F. A. Calmer; P. Georgakaki et al. 

2026. EGU26, the 26th EGU General Assembly 2026, Vienna, Austria, and online, 2026-05-03 – 2026-05-08. DOI : 10.5194/egusphere-egu26-18175.

Characterization of the Atmospheric Microbiome at a high-altitude station in the eastern Mediterranean using Flow Cytometry during the fall season

E. Abboud; C. Molina; S. Gkretsi; P. Rossi; R. Foskinis et al. 

2026. EGU26, the 26th EGU General Assembly 2026, Vienna, Austria, and online, 2026-05-03 – 2026-05-08. DOI : 10.5194/egusphere-egu26-13320.

Source Attribution of High-Latitude Aerosols Based on Multi-Wavelength Optical Properties

B. Rosati; J. T. Skønager; Z. Teng; M. Salter; R. Foskinis et al. 

2026. EGU26, the 26th EGU General Assembly 2026, Vienna, Austria, and online, 2026-05-03 – 2026-05-08. DOI : 10.5194/egusphere-egu26-11907.

Understanding Cloud Formation in Eastern Mediterranean Mountainous Environments

O. Zografou; R. Foskinis; M. I. Gini; P. Fetfatzis; K. Granakis et al. 

2026. EGU26, the 26th EGU General Assembly 2026, Vienna, Austria, and online, 2026-05-03 – 2026-05-08. DOI : 10.5194/egusphere-egu26-19092.

Coupling aerosol hygroscopicity and fluorescence using lidar and in situ observations during the 2024–2025 CHOPIN campaign

M. Gidarakou; A. Papayannis; R. Foskinis; O. Zografou; J. Schmale et al. 

2026. EGU26, the 26th EGU General Assembly 2026, Vienna, Austria, and online, 2026-05-03 – 2026-05-08. DOI : 10.5194/egusphere-egu26-18730.

Theses

A Data-Driven Ecosystem for Rainfall Science: Integrating Disdrometers, Ground-Based Radars, and Multi-Sensor Spaceborne Observations

G. Ghiggi / A. Berne (Dir.)  

Lausanne, EPFL, 2026. 

Working Papers

Advancing the microphysical and subgrid treatment of precipitation in the LMDZ AGCM: parametrization development and first applications in polar contexts

L. Raillard; A. Borella; G. Rivière; N. Dutrievoz; M. Wimmer et al. 

2026

The LMDZ Offline Radar Instrument Simulator (LORIS): A versatile tool for the evaluation of cloud and precipitation in LMDZ

P. Grzegorczyk; L. Raillard; V. Wiener; É. Vignon; C. Genthon et al. 

2026

Observations from a 94-GHz spectral polarimetric vertically-pointing radar at Villum research station during the CLAVIER Clean Cloud campaign

R. Foskinis; A-C. Billault-Roux; H. Skov; L. L. Sørensen; S-E. Gryning et al. 

2026

The role of secondary ice production in shaping the microphysical evolution of orographic clouds: A RAMS-ICLAMS modeling study

I. Chaniotis; P. Georgakaki; R. Foskinis; M. Gidarakou; M. Gini et al. 

2026

Linking cloud hydrometeor growth and surface precipitation to synoptic forcing at Dumont d’Urville, East Antarctica

A. Sreenath; P. T. May; S. T. Siems; H. Corden; A. Berne 

2026

The Arctic Radiation-Cloud-Aerosol-Surface Interaction Experiment (ARCSIX) airborne campaign dataset

P. C. Taylor; A. Sorooshian; R. Ueyama; K. S. Schmidt; I. Abboud et al. 

2026

Precipitation processes in an Antarctic moist air intrusion: insights from multi-frequency radar observations over a 1100-km transect

H. A. Corden; J. Delanoë; M. Del Guasta; A. Berne 

2026

Retrieval of the hail size number distribution from polarimetric radar data using the double-moment normalization

M. Guidicelli; A. Ferrone; G. Ghiggi; M. Gabella; U. Germann et al. 

2026

A closed-to-open cell mixed-phase cloud transition observed over the Nordic Seas under high aerosol loading and strong surface fluxes

S. Ephraim; P. Zuidema; A. Bansemer; L. Cai; M. Petters et al. 

2026

Bioaerosols outcompete dust as dominant immersion-mode-INPs in central Europe and redefine INP parameterizations

K. Gao; R. Foskinis; M. Gidarakou; K. Violaki; G. Li et al. 

2026

Reports

Antarctica InSync Theme 6: Aerosol-Cloud-Precipitation Interactions and Radiative Feedbacks

J. Schmale; F. Aemisegger; A. Berne; J. Creamean; M. Frey et al. 

2026

Talks

DISDRODB: a decentralized data base of drop size distribution observations, and much more

A. Berne 

19th EPFL Library Lunch Talk: “From Data to Impact: Showcasing Open Research Datasets”, EPFL, Lausanne, Switzerland, 2026-10-06.

Datasets

CleanCloud CHOPIN – radar data & code

N. Clerx; R. Foskinis; J. Delanoë; M. A. E. M. Weiss; A. Nenes et al. 

2026.

2025

Journal Articles

Impact of seeder-feeder cloud interaction on precipitation formation: a case study based on extensive remote-sensing, in situ and model data

K. Ohneiser; P. Seifert; W. Schimmel; F. Senf; T. Gaudek et al. 

Atmospheric Chemistry and Physics. 2025. Vol. 25, num. 23, p. 17363 – 17386. DOI : 10.5194/acp-25-17363-2025.

An extensive investigation of the ability of the ICOLMDZ model to simulate a katabatic wind event in Antarctica

V. Wiener; É. Vignon; T. C. Harrison; C. Genthon; F. Toledo et al. 

Weather and Climate Dynamics. 2025. Vol. 6, num. 4, p. 1605 – 1627. DOI : 10.5194/wcd-6-1605-2025.

Toward Accurate Real-Time Bioaerosol Monitoring in the Particle Size Range 1 μm−70 μm

K. Vasilatou; C. Giannakoudaki; R. Abt; K. Auderset; B. Crouzy et al. 

ACS ES&T Air. 2025. DOI : 10.1021/acsestair.5c00282.

Calibration of weather radars with a target simulator

M. Schneebeli; A. Leuenberger; P. J. Schmid; J. Grazioli; H. Corden et al. 

Atmospheric Measurement Techniques. 2025. Vol. 18, num. 19, p. 5157 – 5176. DOI : 10.5194/amt-18-5157-2025.

Performance assessment of drone-based photogrammetry coupled with machine-learning for the estimation of hail size distributions on the ground

J. Portmann; M. Lainer; K. P. Brennan; M. J. de Thieulloy; M. Guidicelli et al. 

Frontiers in Environmental Science. 2025. Vol. 13. DOI : 10.3389/fenvs.2025.1602917.

Geographically Weighted Models in Palaeoecology: R Package and Application to Testate Amoebae in Peatlands

S. Erb; M. Mulot; A. Matei; E. A. D. Mitchell 

WEB ECOLOGY. 2025. Vol. 25, num. 2, p. 169 – 176. DOI : 10.5194/we-25-169-2025.

What can radars tell us about snowfall microphysics? Insights from a Markov chain Monte-Carlo approach

A-C. Billault-Roux; A. Berne 

Journal of Applied Meteorology and Climatology. 2025. DOI : 10.1175/jamc-d-24-0228.1.

Advancing Automated Identification of Airborne Fungal Spores: Guidelines for Cultivation and Reference Dataset Creation

N. Bruffaerts; E. Graf; P. Matavulj; A. Tiwari; I. Pyrri et al. 

AEROBIOLOGIA. 2025. DOI : 10.1007/s10453-025-09864-y.

Kriging‐variance‐based multi‐member ensembles of radar–rain‐gauge precipitation estimates: Application in Switzerland

I. V. Sideris; A. Ntoumos; A. Berne; M. Gabella; M. Boscacci et al. 

Quarterly Journal of the Royal Meteorological Society. 2025. DOI : 10.1002/qj.4990.

Concurrent superimposed ice formation and meltwater runoff on Greenland’s ice slabs

A. Tedstone; H. Machguth; N. Clerx; N. Jullien; H. Picton et al. 

Nature Communications. 2025. Vol. 16, num. 1. DOI : 10.1038/s41467-025-59237-9.

Pollen holographic images and light-induced fluorescence measurements at the species level

S. Erb; A. Berne; B. Clot; M. Lbadaoui-Darvas; G-D. Lieberherr et al. 

Scientific Data. 2025. Vol. 12, num. 1. DOI : 10.1038/s41597-025-05139-w.

Attribution of riming and aggregation processes by application of the vertical distribution of particle shape (VDPS) and spectral retrieval techniques to cloud radar observations

A. Teisseire; A-C. Billault-Roux; T. Vogl; P. Seifert 

ATMOSPHERIC MEASUREMENT TECHNIQUES. 2025. Vol. 18, num. 6, p. 1499 – 1517. DOI : 10.5194/amt-18-1499-2025.

Flash-flood Alert System using Ensemble Radar Prediction and Rainfall-runoff Simulation

F. Jordan; C. Cosson; M. Gabella; I. V. Sideris; A. Liernur et al. 

Abstracts of the ICA. 2025. Vol. 9, p. 1 – 2. DOI : 10.5194/ica-abs-9-19-2025.

Observation of the Orientation of Snow Hydrometeors at Sheltered and Unsheltered Sites

J. Grazioli; M. Condolf; Y. A. Roulet; F. Coletti; A. Berne 

Geophysical Research Letters. 2025. Vol. 52, num. 4, p. e2024GL113042. DOI : 10.1029/2024GL113042.

Self-supervised and few-shot learning for robust bioaerosol monitoring

A. Willi; P. Baumann; S. Erb; F. Gröger; Y. Zeder et al. 

Aerobiologia. 2025. DOI : 10.1007/s10453-025-09850-4.

Operational pollen classification using digital holography and fluorescence

B. Crouzy; M. P. Meurville; B. Clot; S. Erb; M. Lbadaoui-Darvas et al. 

Aerobiologia. 2025. DOI : 10.1007/s10453-025-09882-w.

Conference Papers

Source apportionment and parameterization of ice nucleating particles observed at a high-altitude station in the north-eastern Mediterranean in autumn 2021 during the CALISHTO campaign

K. Gao; R. Foskinis; P. Georgakaki; S. Vratolis; K. Granakis et al. 

2025. EGU General Assembly 2024, Vienna, Austria, 2024-04-14 – 2024-04-19. DOI : 10.5194/egusphere-egu24-12784.

A mesoscale model for aerosol-cloud interaction studies WRF-PMCAMx-UF with insights to secondary ice production

E. Holopainen; P. Georgakaki; D. Patoulias; G. Sotiropoulou; R. Foskinis et al. 

2025. EGU General Assembly 2024, Vienna, Austria, 2024-04-14 – 2024-04-19. DOI : 10.5194/egusphere-egu24-15384.

Cloud droplet formation characteristics at eleven locations throughout Greece during summer 2020 and 2021

K. Kawana; R. Foskinis; E. Holopainen; A. Papayannis; A. Aktypis et al. 

2025. EGU General Assembly 2024, Vienna, Austria, 2024-04-14 – 2024-04-19. DOI : 10.5194/egusphere-egu24-17504.

Antarctic precipitation: distributed observations during the POPE and AWACA campaigns

A. Berne; A. Ferrone 

2025. EGU General Assembly 2024, Vienna, Austria, 2024-04-14 – 2024-04-19. DOI : 10.5194/egusphere-egu24-6664.

Forecast Verification Analysis of the CombiPrecip Ensemble

A. Ntoumos; I. V. Sideris; M. Gabella; U. Germann; A. Berne 

2025. EGU General Assembly 2024, Vienna, Austria, 2024-04-14 – 2024-04-19. DOI : 10.5194/egusphere-egu24-7913.

Theses

Automatic identification of atmospheric bioaerosol using real-time imaging and fluorescence

S. C. Erb / A. Berne; B. Crouzy (Dir.)  

Lausanne, EPFL, 2025. 

Working Papers

Long range transport of Canadian Wildfire smoke to Europe in Fall 2023: aerosol properties and spectral features of smoke particles

A. Masoom; S. Kazadzis; R. L. Modini; M. Gysel‐Beer; J. Gröbner et al. 

2025

Posters

Retrieving Microphysical Properties of Arctic and Mediterranean clouds using a synergy of remote sensing and in situ instrumentation

R. Foskinis; N. Clerx; C. Molina; C. Mitsios; K. Kawana et al. 

EGU General Assembly 2025, Vienna, Austria, 2025-04-27 – 2025-05-02.

Detection of pollen and biomass burning particles using laser- induced aerosol fluorescence and in situ techniques during the PERICLES campaign 2023 in Switzerland

M. Gidarakou; A. Papayannis; K. Gao; P. Gidarakos; B. Crouzy et al. 

EGU25, the 27th EGU General Assembly, Vienne, Austria, 2025-04-27 – 2025-05-02.

Multiseasonal measurements of ice-nucleating particle (INPs) levels and their drivers in the Easter Mediterranean during the CHOPIN field campaign

K. Kawana; R. Foskinis; A. Jönsson; M. Gidarakou; C. Molina et al. 

EGU25, the 27th EGU General Assembly, Vienne, Austria, 2025-04-27 – 2025-05-02.

Talks

Multiseasonal aerosol pH variations between boundary layer and free tropospheric airmasses in the East Mediterranian during the CleanCloud CHOPIN Campaign

A. Nenes; C. Molina; R. Foskinis; O. Zografou; M. I. Gini et al. 

EGU25, the 27th EGU General Assembly, Vienne, Austria, 2025-04-27 – 2025-05-02.

Kriging-variance based multi-member ensembles of radar-raingauge precipitation estimates: application in Switzerland

A. Ntoumos; I. V. Sideris; M. Gabella; M. Boscacci; L. Clementi et al. 

EGU25, the 27th EGU General Assembly, Vienne, Austria, 2025-04-27 – 2025-05-02.

Meltwater runoff from Greenland’s firn area – what we have learned during five years of research focused on the Greenland Ice Sheet runoff limit

H. Machguth; A. Tedstone; N. Clerx; N. Jullien 

EGU25, the 27th EGU General Assembly, Vienne, Austria, 2025-04-27 – 2025-05-02.

Retrieval of the hail size number distribution from polarimetric C-band weather radar using double-moment normalization

M. Guidicelli; A. Ferrone; G. Ghiggi; M. Gabella; U. Germann et al. 

EGU25, the 27th EGU General Assembly, Vienne, Austria, 2025-04-27 – 2025-05-02.

Small-scale spatial rainfall variability during the extreme convective rain event of June 11th, 2018, over the city of Lausanne

A. F. O. Liernur; L. Peyraud; M. Gabella; U. Germann; A. Berne 

EGU25, the 27th EGU General Assembly, Vienne, Austria, 2025-04-27 – 2025-05-02.

Fluorescent primary bioaerosol particle measurements in mixed phase cloud residuals at Mount Helmos, Greece

A. Jönsson; P. Zieger; K. Eleftheriadis; M. I. Gini; K. Kawana et al. 

EGU25, the 27th EGU General Assembly, Vienne, Austria, 2025-04-27 – 2025-05-02.

Investigating Secondary Ice Production effects on wintertime orographic clouds using the Regional Atmospheric Modelling System (RAMS)

I. Chaniotis; P. Georgakaki; P. Patlakas; R. Foskinis; N. Clerx et al. 

EGU25, the 27th EGU General Assembly, Vienne, Austria, 2025-04-27 – 2025-05-02.

Detection of bioparticles by synergy of depolarisation-LIF lidars supported by in situ measurements at the high alpine station of Helmos, Greece, during the CHOPIN campaign 2024

A. Papayannis; M. Gidarakou; R. Foskinis; C. Mitsios; C. Molina et al. 

EGU25, the 27th EGU General Assembly, Vienne, Austria, 2025-04-27 – 2025-05-02.

Evaluation of in-situ metrics for determining the influence of the Planetary Boundary Layer at the Helmos Hellenic Atmospheric Aerosol & Climate Change (HAC)2 station

M. I. Gini; O. Zografou; P. Fetfatzis; K. Granakis; R. Foskinis et al. 

EGU25, the 27th EGU General Assembly, Vienne, Austria, 2025-04-27 – 2025-05-02.

Student Projects

GPM-STORM Characterization of global storm structures using satellite sensors

S. Gamal 

2025.

2024

Journal Articles

Double-moment normalization of hail size number distributions over Switzerland

A. Ferrone; J. Kopp; M. Lainer; M. Gabella; U. Germann et al. 

Atmospheric Measurement Techniques. 2024. Vol. 17, num. 24, p. 7143 – 7168. DOI : 10.5194/amt-17-7143-2024.

Biological and dust aerosols as sources of ice-nucleating particles in the eastern Mediterranean: Source apportionment, atmospheric processing and parameterization

K. Gao; F. Vogel; R. Foskinis; S. Vratolis; M. I. Gini et al. 

Atmospheric Chemistry And Physics. 2024. Vol. 24, num. 17, p. 9939 – 9974. DOI : 10.5194/acp-24-9939-2024.

Unraveling ice multiplication in winter orographic clouds via in-situ observations, remote sensing and modeling

P. Georgakaki; A-C. Billault–Roux; R. Foskinis; K. Gao; G. Sotiropoulou et al. 

Npj Climate And Atmospheric Science. 2024. Vol. 7, num. 1, p. 145. DOI : 10.1038/s41612-024-00671-9.

A 7-year record of vertical profiles of radar measurements and precipitation estimates at Dumont d’Urville, Adélie Land, East Antarctica

V. Wiener; M. L. Roussel; C. Genthon; É. Vignon; J. Grazioli et al. 

Earth System Science Data. 2024. Vol. 16, num. 2, p. 821 – 836. DOI : 10.5194/essd-16-821-2024.

Supercell Thunderstorms in Complex Topography-How Mountain Valleys with Lakes Can Increase Occurrence Frequency

M. Feldmann; R. Rotunno; U. Germann; A. Berne 

Monthly Weather Review. 2024. Vol. 152, num. 2, p. 471 – 489. DOI : 10.1175/MWR-D-22-0350.1.

The Extraordinary March 2022 East Antarctica “Heat” Wave. Part II: Impacts on the Antarctic Ice Sheet

J. D. Wille; S. P. Alexander; C. Amory; R. Baiman; L. Barthelemy et al. 

Journal Of Climate. 2024. Vol. 37, num. 3, p. 779 – 799. DOI : 10.1175/JCLI-D-23-0176.1.

The Extraordinary March 2022 East Antarctica “Heat” Wave. Part I: Observations and Meteorological Drivers

J. D. Wille; S. P. Alexander; C. Amory; R. Baiman; L. Barthelemy et al. 

Journal Of Climate. 2024. Vol. 37, num. 3. DOI : 10.1175/JCLI-D-23-0175.1.

Real-time pollen identification using holographic imaging and fluorescence measurements

S. Erb; E. Graf; Y. Zeder; S. Lionetti; A. Berne et al. 

Atmospheric Measurement Techniques. 2024. Vol. 17, num. 2, p. 441 – 451. DOI : 10.5194/amt-17-441-2024.

Conference Papers

INTEGRATING SUSTAINABILITY IN HIGHER EDUCATION INSTITUTIONS: A CASE STUDY FROM EPFL

V. Rossi; A. Garin; S. Der Sarkissian; J. Grazioli; G. van der Goot et al. 

2024. 52 Conference of the European Society for Engineering, Lausanne, Switzerland, 2024-09-02 – 2024-09-05. p. 2076 – 2084. DOI : 10.5281/zenodo.14256873.

Working Papers

Biological and dust aerosol as sources of ice nucleating particles in the Eastern Mediterranean: source apportionment, atmospheric processing and parameterization

K. Gao; F. Vogel; R. Foskinis; S. Vratolis; M. I. Gini et al. 

2024

Posters

Snowfall particle size distribution and precipitation observations in the Southern Ocean and coastal Antarctica

C. Durán-Alarcón; I. Gorodetskaya; D. Luís; A. Berne; M. Lehning et al. 

EGU General Assembly 2024, Vienna, Austria, 2024-04-14 – 2024-04-19.

Datasets

Data and scripts for “Unraveling secondary ice production in winter orographic clouds through a synergy of in-situ observations, remote sensing and modeling”

P. Georgakaki; A-C. M. Billault–Roux; R. Foskinis; K. Gao; G. Sotiropoulou et al. 

2024.

2023

Journal Articles

Local spatial variability in the occurrence of summer precipitation in the Sør Rondane Mountains, Antarctica

A. Ferrone; E. Vignon; A. Zonato; A. Berne 

The Cryosphere. 2023. Vol. 17, num. 11, p. 4937 – 4956. DOI : 10.5194/tc-17-4937-2023.

Radar-Derived Snowfall Microphysical Properties at Davis, Antarctica

S. P. Alexander; A. Protat; A. Berne; L. Ackermann 

Journal of Geophysical Research: Atmospheres. 2023. Vol. 128, num. 18, p. e2022JD038389. DOI : 10.1029/2022JD038389.

Distinct secondary ice production processes observed in radar Doppler spectra: insights from a case study

A-C. Billault-Roux; P. Georgakaki; J. Gehring; L. Jaffeux; A. Schwarzenboeck et al. 

Atmospheric Chemistry And Physics. 2023. Vol. 23, num. 17, p. 10207 – 10234. DOI : 10.5194/acp-23-10207-2023.

Evaluation of WRF Model Boundary Layer Schemes in Simulating Temperature and Heat Extremes over the Middle East-North Africa (MENA) Region

A. Ntoumos; P. Hadjinicolaou; G. Zittis; K. Constantinidou; A. Tzyrkalli et al. 

Journal Of Applied Meteorology And Climatology. 2023. Vol. 62, num. 9, p. 1315 – 1332. DOI : 10.1175/JAMC-D-22-0108.1.

Calibration Transfer Methodology for Cloud Radars Based on Ice Cloud Observations

S. Jorquera; F. T. Bittner; J. Delanoe; A. Berne; A-C. Billault-Roux et al. 

Journal of Atmospheric and Oceanic Technology. 2023. Vol. 40, num. 7, p. 773 – 788. DOI : 10.1175/JTECH-D-22-0087.1.

Assessing the simulation of snowfall at Dumont d’Urville, Antarctica, during the YOPP-SH special observing campaign

M-L. Roussel; V. Wiener; C. Genthon; E. Vignon; E. Bazile et al. 

Quarterly Journal Of The Royal Meteorological Society. 2023. DOI : 10.1002/qj.4463.

Hailstorms and rainstorms versus supercells-a regional analysis of convective storm types in the Alpine region

M. Feldmann; A. Hering; M. Gabella; A. Berne 

Npj Climate And Atmospheric Science. 2023. Vol. 6, num. 1, p. 19. DOI : 10.1038/s41612-023-00352-z.

Dual-frequency spectral radar retrieval of snowfall microphysics: a physics-driven deep-learning approach

A-C. Billault-Roux; G. Ghiggi; L. Jaffeux; A. Martini; N. Viltard et al. 

Atmospheric Measurement Techniques. 2023. Vol. 16, num. 4, p. 911 – 940. DOI : 10.5194/amt-16-911-2023.

Heavy snowfall event over the Swiss Alps: did wind shear impact secondary ice production?

Z. Dedekind; J. Grazioli; P. H. Austin; U. Lohmann 

Atmospheric Chemistry And Physics. 2023. Vol. 23, num. 4, p. 2345 – 2364. DOI : 10.5194/acp-23-2345-2023.

Automatic real-time monitoring of fungal spores: the case of Alternaria spp.

S. Erb; A. Berne; N. Burgdorfer; B. Clot; M-J. Graber et al. 

Aerobiologia. 2023. DOI : 10.1007/s10453-023-09780-z.

Synergetic Aircraft and Ground-Based Remote Sensing and In Situ Measurements of Snowfall Microphysical Properties

A-C. Billault-Roux; J. Grazioli; J. Delanoe; S. Jorquera; N. Pauwels et al. 

Bulletin Of The American Meteorological Society. 2023. Vol. 104, num. 2, p. E367 – E388. DOI : 10.1175/BAMS-D-21-0184.1.

Radar and ground-level measurements of clouds and precipitation collected during the POPE 2020 campaign at Princess Elisabeth Antarctica

A. Ferrone; A. Berne 

Earth System Science Data. 2023. Vol. 15, num. 3, p. 1115 – 1132. DOI : 10.5194/essd-15-1115-2023.

Theses

Snowfall microphysics: a dual-frequency and Doppler spectral radar perspective

A-C. Billault-Roux / A. Berne (Dir.)  

Lausanne, EPFL, 2023. 

Supercell Thunderstorms in the Alpine Region – From Weather Radar Observations to Idealized Modeling

M. Feldmann / A. Berne; M. Gabella (Dir.)  

Lausanne, EPFL, 2023. 

Working Papers

Unraveling secondary ice production in winter orographic clouds through a synergy of in-situ observations, remote sensing and modeling

P. Georgakaki; A-C. Billault–Roux; R. Foskinis; K. Gao; G. Sotiropoulou et al. 

2023

Student Projects

Comparison between ground-based remote sensing observations and NWP model profiles in a complex topography: the Meiringen campaign

A. Bugnard 

2023.

Ensemble approach for flash flood forecasting in alpine watersheds

C. Cosson 

2023.

Datasets

Doppler spectra collected by weather and cloud radars during the POPE 2020 campaign at Princess Elisabeth Antarctica

A. Ferrone; A. Berne 

2023.

MASCDB, a database of images, descriptors and microphysical properties of individual snowflakes in free fall

J. Grazioli; G. Ghiggi; A. Berne 

2023.