Massimo Cassiani

Tidsskriftspublikasjon

Concentration Fluctuations from Localized Atmospheric Releases

Bertagni, Matteo B.; Cassiani, Massimo; Marro, Massimo; Salizzoni, Pietro
2020

Tidsskriftspublikasjon

On the Convergence and Capability of the Large-Eddy Simulation of Concentration Fluctuations in Passive Plumes for a Neutral Boundary Layer at Infinite Reynolds Number

Ardeshiri, Hamidreza; Cassiani, Massimo; Dinger, Anna Solvejg; Park, Soon-Young; Pisso, Ignacio; Stohl, Andreas
2020

Tidsskriftspublikasjon

Can statistics of turbulent tracer dispersion be inferred from camera observations of SO2 in the ultraviolet? A modelling study

Ardeshiri, Hamidreza; Cassiani, Massimo; Dinger, Anna Solvejg; Kylling, Arve; Park, Soon-Young; Pisso, Ignacio; Schmidbauer, Norbert; Stebel, Kerstin; Stohl, Andreas
2020

Konferansebidrag og faglig presentasjon

The Lagrangian particle dispersion model FLEXPART version 10.4

Arnold, Delia; Brioude, Jerome; Brunner, Dominik; Burkhart, John; Cassiani, Massimo; Eckhardt, Sabine; Evangeliou, Nikolaos; Fouilloux, Anne Claire; Grythe, Henrik; Haimberger, Leopold; Henne, Stephan; Kristiansen, Nina Iren; Morton, Don; Philipp, Anne; Pisso, Ignacio; Seibert, Petra; Sodemann, Harald; Sollum, Espen; Stohl, Andreas; Thompson, Rona Louise; Zwaaftink, Christine Groot
2020

Konferansebidrag og faglig presentasjon

Camera observation and modelling of 4D tracer dispersion in the atmosphere

Ardeshiri, Hamidreza; Bernardo, Cirilo; Cassiani, Massimo; Dinger, Anna Solvejg; Kylling, Arve; Park, Soon-Young; Pisso, Ignacio; Schmidbauer, Norbert; Stebel, Kerstin; Stohl, Andreas
2020

Tidsskriftspublikasjon

The Lagrangian particle dispersion model FLEXPART version 10.4

Arnold, Delia; Brioude, Jerome; Brunner, Dominik; Burkhart, John; Cassiani, Massimo; Eckhardt, Sabine; Evangeliou, Nikolaos; Fouilloux, Anne Claire; Grythe, Henrik; Haimberger, Leopold; Henne, Stephan; Kristiansen, Nina Iren; Morton, Don; Philipp, Anne; Pisso, Ignacio; Seibert, Petra; Sodemann, Harald; Sollum, Espen; Stohl, Andreas; Thompson, Rona Louise; Zwaaftink, Christine Groot
2019

Konferansebidrag og faglig presentasjon

Turbulent dispersion observed during the COMTESSA artificial release experiments

Ardeshiri, Hamidreza; Bernardo, Cirilo; Cassiani, Massimo; Dinger, Anna Solvejg; Kylling, Arve; Park, Soon-Young; Pisso, Ignacio; Schmidbauer, Norbert; Stebel, Kerstin; Stohl, Andreas
2019

Konferansebidrag og faglig presentasjon

Effects of grid resolution on Large eddy simulation of plume dispersion in a neutral boundary layer

Ardeshiri, Hamidreza; Cassiani, Massimo; Dinger, Anna Solvejg; Park, Soon-Young; Pisso, Ignacio; Stebel, Kerstin; Stohl, Andreas
2019

Konferansebidrag og faglig presentasjon

Effects of grid resolution, source size and source elevation on large eddy simulation of plume dispersion in an infinite-Re neutral boundary layer

Ardeshiri, Hamidreza; Cassiani, Massimo; Dinger, Anna Solvejg; Kylling, Arve; Park, Soon-Young; Pisso, Ignacio; Schmidbauer, Norbert; Stebel, Kerstin; Stohl, Andreas
2019

Konferansebidrag og faglig presentasjon

On the convergence and capability of large eddy simulation of passive plumes concentration fluctuations in an infinite-Re neutral boundary layer

Ardeshiri, Hamidreza; Cassiani, Massimo; Dinger, Anna Solvejg; Park, Soon-Young; Pisso, Ignacio; Stebel, Kerstin; Stohl, Andreas
2019

Konferansebidrag og faglig presentasjon

Causes of surface energy imbalances of eddy covariance measurements in mountainous terrain

Burkhart, John; Cassiani, Massimo; Decker, Sven; Pirk, Norbert; Ramtvedt, Eirik Næsset; Stordal, Frode; Tallaksen, Lena M.
2019

Konferansebidrag og faglig presentasjon

Field observations of puff meandering in the atmospheric boundary layer

Ardeshiri, Hamidreza; Cassiani, Massimo; Dinger, Anna Solvejg; Kylling, Arve; Park, Soon-Young; Pisso, Ignacio; Schmidbauer, Norbert; Stebel, Kerstin; Stohl, Andreas
2019

Konferansebidrag og faglig presentasjon

Investigating past and future changes of sources for precipitation of high latitude cities with a new online Lagrangian moisture tracking algorithm in FLEXPART

Cassiani, Massimo; Eckhardt, Sabine; Stohl, Andreas
2019

Tidsskriftspublikasjon

Simulation of volcanic ash ingestion into a large aero engine: particle–fan interactions

Cassiani, Massimo; Clarkson, Rory J.; Diplas, Spyridon; Durant, Adam; Krüger, Kirstin; Slaby, Michal; Stohl, Andreas; Vogel, Andreas
2019

Tidsskriftspublikasjon

Observation of turbulent dispersion of artificially released SO2 puffs with UV cameras

Ardeshiri, Hamidreza; Bernardo, Cirilo; Cassiani, Massimo; Dinger, Anna Solvejg; Kylling, Arve; Park, Soon-Young; Pisso, Ignacio; Schmidbauer, Norbert; Stebel, Kerstin; Stohl, Andreas; Wasseng, Jan Henrik
2018

Konferansebidrag og faglig presentasjon

Large eddy simulation of plume dispersion and concentration fluctuations in a neutral boundary layer

Ardeshiri, Hamidreza; Cassiani, Massimo; Dinger, Anna Solvejg; Kylling, Arve; Park, Soon-Young; Pisso, Ignacio; Schmidbauer, Norbert; Stebel, Kerstin; Stohl, Andreas
2018

Konferansebidrag og faglig presentasjon

Modelling the BC deposition in Arctic ice-cores by source–receptor matrix calculation for deposited mass with FLEXPART

Cassiani, Massimo; Eckhardt, Sabine; Evangeliou, Nikolaos; McConnell, Joseph; Sollum, Espen; Stohl, Andreas
2018

Konferansebidrag og faglig presentasjon

Observations of artificially released SO2 puffs using a tomographic setup of six UV cameras

Ardeshiri, Hamidreza; Cassiani, Massimo; Dinger, Anna Solvejg; Kylling, Arve; Park, Soon-Young; Pisso, Ignacio; Schmidbauer, Norbert; Stebel, Kerstin; Stohl, Andreas; Wasseng, Jan Henrik
2018

Konferansebidrag og faglig presentasjon

Tomographic iterative reconstruction of a passive scalar in a 3D turbulent flow

Ardeshiri, Hamidreza; Cassiani, Massimo; Dinger, Anna Solvejg; Kylling, Arve; Park, Soon-Young; Pisso, Ignacio; Schmidbauer, Norbert; Stebel, Kerstin; Stohl, Andreas
2018

Tidsskriftspublikasjon

Dispersion of a passive scalar fluctuating plume in a turbulent boundary layer. Part III: Stochastic modelling.

Cassiani, Massimo; Marro, Massimo; Salizzoni, Pietro; Soulhac, Lionel
2018

Konferansebidrag og faglig presentasjon

A new model for estimating the concentration statistics in a turbulent boundary layer.

Salizzoni, P., Marro, M., Soulhac, L., Cassiani, M.
2017

Konferansebidrag og faglig presentasjon

A large eddy simulation study of mean dispersion and concentration fluctuations from a point source.

Cassiani, M., Ardeshiri, H., Park, S.-Y., Stohl, A., Marro, M., Salizzoni, P., Pisso, I., Stebel, K., Dinger, A. S., Kylling, A.
2017

Tidsskriftspublikasjon

Source-receptor matrix calculation for deposited mass with the Lagrangian particle dispersion model FLEXPART v10.2 in backward mode.

Eckhardt, S., Cassiani, M., Evangeliou, N., Sollum, E., Pisso, I., Stohl, A.
2017

Konferansebidrag og faglig presentasjon

Camera observation and modelling of 4D tracer dispersion in the atmosphere.

Stebel, K., Stohl, A., Cassiani, M., Ardeshiri, H., Dinger, A. S., Kylling, A., Park, S.-Y., Pisso, I., Schmidbauer, N.
2017

Tidsskriftspublikasjon

Source-receptor matrix calculation for deposited mass with a Lagrangian particle dispersion model in backward mode.

Eckhardt, S., Cassiani, M., Sollum, E., Evangeliou, N., Stohl, A.
2017

Tidsskriftspublikasjon

Tomographic iterative reconstruction of a passive scalar in a 3D turbulent flow.

Pisso, I., Kylling, A., Cassiani, M., Dinger, A. S., Stebel, K., Schmidbauer, N., Stohl, A.
2017

Tidsskriftspublikasjon

The Lagrangian particle dispersion model FLEXPART version 10.

Pisso, I., Sollum, E., Grythe, H., Kristiansen, N., Cassiani, M., Eckhardt, S., Thompson, R., Zwaaftnik, C. G., Evangeliou, N., Hamburger, T., Sodemann, H., Haimberger, L., Henne, S., Brunner, D., Burkhart, J., Fouilloux, A., Fang, X., Phillip, A., Seibert, P., Stohl, A.
2017

Tidsskriftspublikasjon

Modelling of deposited black carbon with the Lagrangian particle dispersion model FLEXPART in backward mode.

Eckhardt, S., Cassiani, M., Sollum, E., Evangeliou, N., Stohl, A.
2017

Tidsskriftspublikasjon

The COMTESSA project: Tomography of artificial SO 2 plumes with multiple SO 2 cameras for improving our understanding of plume dispersion and turbulence.

Dinger, A. S., Stebel, K., Cassiani, M., Kylling, A., Pisso, I., Schmidbauer, N., Stohl, A.
2017

Tidsskriftspublikasjon

The offline Lagrangian particle model FLEXPART-NorESM/CAM (v1): model description and comparisons with the online NorESM transport scheme and with the reference FLEXPART model.

Cassiani, M., Stohl, A., Olivié, D., Seland, Ø., Bethke, I., Pisso, I., Iversen, T.
2016

Tidsskriftspublikasjon

Volcanic ash ingestion by a large gas turbine aeroengine: fan-particle interaction.

Vogel, A., Clarkson, R., Durant, A., Cassiani, M., Stohl, A.
2016

Tidsskriftspublikasjon

Dissipation intermittency increases long-distance dispersal of heavy particles in the canopy sublayer.

Duman, T., Trakhtenbrot, A., Poggi, D., Cassiani, M., Katul, G.G.
2016

Tidsskriftspublikasjon

Lagrangian stochastic modelling of dispersion in the convective boundary layer with skewed turbulence conditions and a vertical density gradient: Formulation and implementation in the FLEXPART model.

Cassiani, M., Stohl, A., Brioude, J.
2015

Konferansebidrag og faglig presentasjon

Lagrangian particle models for plume dispersion, concentration fluctuations and chemical reactions in the atmospheric boundary layer.

Cassiani, M.
2014

Konferansebidrag og faglig presentasjon

A velocity-dissipation stochastic trajectory model for dispersal of heavy particles inside canopies.

Duman, T., Trakhtenbrot, A., Poggi, D., Cassiani, M., Katul, G.
2014

Tidsskriftspublikasjon

A velocity-dissipation Lagrangian stochastic model for turbulent dispersion in atmospheric boundary-layer and canopy flows.

Duman, T., Katul, G., Siqueira, M. B., Cassiani, M.
2014

Tidsskriftspublikasjon

Formulation of a Lagrangian stochastic model of dispersion in the convective boundary layer with skewed turbulence conditions and vertical density gradient.

Cassiani, M., Stohl, A., Brioude, J.
2014

Tidsskriftspublikasjon

The Lagrangian particle dispersion model FLEXPART-WRF version 3.1.

Brioude, J., Arnold, D., Stohl, A., Cassiani, M., Morton, D., Seibert, P., Angevine, W., Evan, S., Dingwell, A., Fast, J. D., Easter, R. C., Pisso, I., Burkhart, J., Wotawa, G.
2013

Tidsskriftspublikasjon

The dispersion characteristics of air pollution from the world's megacities.

Cassiani, M., Stohl, A., Eckhardt, S.
2013

Tidsskriftspublikasjon

The influence of cruise ship emissions on air pollution in Svalbard.

Eckhardt, S., Hermansen, O., Grythe, H., Fiebig, M., Stebel, K., Cassiani, M., Baecklund, A., Stohl, A.
2013

Tidsskriftspublikasjon

The influence of cruise ship emissions on air pollution in Svalbard - a harbinger of a more polluted Arctic?

Eckhardt, S., Hermansen, O., Grythe, H., Fiebig, M., Stebel, K., Cassiani, M., Baecklund, A., Stohl, A.
2013

Tidsskriftspublikasjon

The volumetric particle approach for concentration fluctuations and chemical reactions in Lagrangian particle and particle-grid models.

Cassiani, M.
2013

Del av bok/rapport

Sub-grid variability and its impact on air quality exposure assessment.

Denby, B., Cassiani, M., Horalek, J., de Smet, P., de Leeuw, F.
2012

Del av bok/rapport

Role of resolution in estimating the population weighted concentrations and exposure.

Karppinen, A., Kangas, L., Soares, J., Riikonen, K., Denby, B., Kukkonen, J., Finardi, S., Cassiani, M., Radice, P.
2012

Tidsskriftspublikasjon

The impact of Eastern U.S. megapolis emissions on carbon monoxide and ozone concentrations over Europe.

Eckhardt, S., Stohl, A., Cassiani, M., Scheel, H.-E., Cammas, J.-P.
2011

Konferansebidrag og faglig presentasjon

The impact of North American emission on carbon monoxide and ozone concentrations over Europe.

Eckhardt, S., Stohl, A., Cassiani, M., Cammas, J.-P.
2011

Tidsskriftspublikasjon

Local kinetic interpretation of entropy production through reversed diffusion.

Porporato, A., Kramer, P.R., Cassiani, M., Daly, E., Mattingly, J.
2011

Del av bok/rapport

Exposure maps for two megacities within the MEGAPOLI project.

Soares, J., Karppinen, A., Kukkonen, J., Denby, B., Finard, S., Cassiani, M., Radice, P.
2011

Konferansebidrag og faglig presentasjon

The impact of North American emission on carbon monoxide and ozone concentrations over Europe.

Eckhardt, S., Stohl, A., Cassiani, M., Cammas, J.-P.
2011

Tidsskriftspublikasjon

Coherent turbulent structures across a vegetation discontinuity.

Huang, J., Cassiani, M., Albertson, J.D.
2011

Tidsskriftspublikasjon

Sub-grid variability and its impact on European wide air quality exposure.

Denby, B., Cassiani, M., de Smet, P., de Leeuw, F., Horálek, J.
2011

Del av bok/rapport

Spatial mapping of air quality trends in Europe.

Denby, B., Sundvor, I., Cassiani, M.
2010

Rapport/avhandling

CO2 Capture Mongstad Project/H&ETQPAmine2. Modelling atmospheric dispersion for components from post combustion amine based CO2 capture.

Knudsen, S., Cassiani, M., Karl, M., Slørdal, L.H., Tarrasón, L.
2010

Konferansebidrag og faglig presentasjon

Sub-grid variability and its impact on air quality exposure assessment.

Denby, B., Cassiani, M., Horálek, J., de Smet, P., de Leeuw F.
2010

Tidsskriftspublikasjon

Spatial mapping of ozone and SO2 trends in Europe.

Denby, B., Sundvor, I., Cassiani, M., de Smet, P., de Leeuw, F., Horálek, J.
2010

Tidsskriftspublikasjon

Stochastic fields method for sub-grid scale emission heterogeneity in mesoscale atmospheric dispersion models.

Cassiani, M., Vinuesa, J.F., Galmarini, S., Denby, B.
2010

Tidsskriftspublikasjon

A coupled Eulerian and Lagrangian mixing model for intermittent concentration time series.

Cassiani, M., Franzese, P., Albertson, J.D.
2009

Tidsskriftspublikasjon

The effects of vegetation density on coherent turbulent structures within the canopy sublayer: A large-eddy simulation study.

Huang, J., Cassiani, M., Albertson, J.D.
2009

Tidsskriftspublikasjon

Flux contribution of large-scale coherent structures within canopy sub-layer.

Huang, J., Cassiani, M., Albertson, J.D.
2008

Rapport/avhandling

Report on models, model needs and requirements. Contribution to task 5.

Berglen, T.F., Cassiani, M., Karl, M., Knudsen, S.
2008