Physicien Adjoint, UCA
Team Volcanology
physicien-adjoint
Office: 1.03 - LMV Cezeaux
Phone: +33 ()....
Email : Valentin.FRERET_LORGERIL@uca.fr

ORCID: 0000-0003-4571-8641

LOOP profile: 482612

  • Research topics:

    • Physical Volcanology
    • Remote sensing (Doppler radar, optical disdrometers)
    • Study of tephra sedimentation processes
    • Quantification of explosive eruption dynamics; Targets: Tajogaite (Spain), Etna (Italy), Popocatepetl (Mexico), Sakurajima (Japan), Stromboli (Italy)

  • Scientific and administrative responsibilities:

    • Scientific responsible of optical disdrometers available in the VOLDORAD service (https://opgc.uca.fr/volcanologie/voldorad)

  • Teaching activities:

     

  • Publications:

    Peer-reviewed (Rang A):

    Freret-Lorgeril, V., Donnadieu, F., Scollo, S., Provost, A., Fréville, P., Guéhenneux, Y., Hervier, C., Prestifilippo, M., Coltelli, M (2018). Mass Eruption Rates of tephra plumes during the 2011-2015 lava fountain paroxysms at Mt. Etna from Doppler radar retrievals. Front. Earth Sci. 6(73), https://doi.org/10.3389/feart.2018.00073.

    Freret-Lorgeril V., Donnadieu, F., Eychenne, J., Latchimy, T (2019). In situ terminal settling velocity measurements at Stromboli volcano: Inputs from physical characterization of ash, J. Volcanol. Geophys. Res. 374, 72-79. https://doi.org/10.1016/j.jvolgeores.2019.02.005.

    Freret-Lorgeril, V., Donnadieu, F., Delanoë, J., Latchimy, T., Vinson, J.P., Caudoux, C., Peyrin, F., Hervier, C., Fréville, P., Valade, S., Gilchrist, J. (2020). Ash sedimentation by fingering and sediment thermals from wind-advected volcanic plumes. Earth Planet. Sci. Lett. 534, 116072. https://doi.org/10.1016/j.epsl.2020.116072.

    Freret-Lorgeril, V., Bonadonna, C., Corradini, S., Donnadieu, F., Guerrieri, L., Lacanna, G., Marzano, F.S., Mereu, L., Merucci, L., Ripepe, M., Scollo, S., Stelitano, D. (2021). Examples of Multi-Sensor Determination of Eruptive Source Parameters of Explosive Events at Mount Etna. Remote. Sens. 13, 2097. https://doi.org/10.3390/rs13112097.

    Freret-Lorgeril, V., Bonadonna, C., Donnadieu, F., Scollo, S., Corradini, S., Guerreri, L., Gurioli, L. (2021). Tephra characterization and multi-disciplinary determination of Eruptive Source Parameters of a weak paroxysm at Mount Etna (Italy). J. Volcanol. Geotherm. Res. 421, 107431. https://doi.org/10.1016/j.jvolgeores.2021.107431.

    Freret-Lorgeril, V., Bonadonna, C., Rossi, E., Poulidis, A., Iguchi, M. (2022). New insights into real-time detection of tephra grainsize, settling velocity and sedimentation rate. Sci. Report 12, 4650, https://doi.org/10.1038/s41598-022-08711-1.

    Diaz-Vecino, C., Rossi, E., Freret-Lorgeril, V., Fries, A., Gabellini, P., Lemus, J., Pollastri, S., Poulidis, A.P., Iguchi, M., Bonadonna, C. (2022). Aerodynamic characteristics and genesis of aggregates at Sakurajima Volcano, Japan. Sci. Rep. 12, 2044. https://doi.org/10.1038/s41598-022-05854-z.

    Mereu, L., Scollo, S, Bonadonna, C., Freret-Lorgeril, V., Marzano, F.S. (2020). Multisensor characterization of the incandescent jet region of lava fountain-fed tephra plumes. Remote Sens. 12, 3629. https://doi.org/10.3390/rs12213629.

    Mereu, L., Scollo, S., Bonadonna, C., Donnadieu, F., Freret-Lorgeril, V., Marzano, F.S. (2021). Ground-based Remote Sensing and Uncertainty Analysis of the Mass Eruption Rate associated with  the 3-5 December 2015 Paroxysms of Mt Etna. IEEE J. Trans. Select. Topic. App. Earth Obs. Remote Sens., 01218. https://doi.org/10.1109/JSTARS.2021.3133946.

    Poret, M., Corradini, S., Merucci, L., Costa, A., Andronico, D., Montopoli, M., Vulpiani, V., Freret-Lorgeril, V. (2018). Reconstructing volcanic plume evolution integrating satellite, and ground-based data: Application to the 23rd November 2013 Etna eruption. Atmos Chem. Phys. 18, 4695-4714. https://doi.org/10.5194/acp-18-4695-2018.

    Snee, E., Degruyter, W., Bonadonna, C., Scollo, S., Rossi, E., Freret-Lorgeril, V. (2021). A model for buoyant tephra plumes couples to lava fountains with an application to paroxysmal eruptions at Mount Etna, Italy, J. Geophys. Res. Solid Earth. https://doi.org/10.1029/2020JB021360.

    Others (Rang B and C):

    Donnadieu F., Freret-Lorgeril, V., Delanoë, J., Vinson, J.P., Peyrin, F., Hervier, C., Caudoux, C., Van Baelen, J., Latchimy, T. (2016). Multifrequency radar imaging of ash plumes: an experiment at Stromboli. EGU General Assembly, Vienna, 23-28 April 2016. EGU General Assembly, Vienna, 23-28 April 2016.

    Donnadieu F., Freret-Lorgeril, V., Gouhier M., Coltelli M., Scollo S., Fréville P., Hervier C., Prestifilippo M. (2016). The 3 December 2015 paroxysm of Voragine crater at Etna: insights from Doppler radar measurements. EGU General Assembly, Vienna, 23-28 April 2016.

    Freret-Lorgeril, V., Donnadieu, F., Coltelli, M., Scollo, S., Fréville, P., Hervier C., Prestifilippo, M. (2016). Doppler radar retrievals from lava fountaining paroxysms generating tephra plumes at Mt. Etna. EGU General Assembly, Vienna, 23-28 April 2016.

    Donnadieu, F., Freret-Lorgeril, V., Coltelli, M., Scollo, S., Gouhier, M., Fréville, P., Hervier, C., Prestifilippo, M. (2017). Lava fountaining paroxysms generating tephra plumes at Mt. Etna: Remote sensing retrievals. IAVCEI Scientific Assembly, Portland, 14-18 August 2017.

    Freret-Lorgeril, V., Donnadieu, F., Eychenne, J., Latchimy, T. (2017). Physical characterization of ash at Stromboli: Implications on terminal settling velocity measurements. IAVCEI Scientific Assembly, Portland, 14-18 August 2017.

    Freret-Lorgeril, V., Donnadieu, F., Delanoë, J., Latchimy, T., Vinson, J.P., Caudoux, C., Peyrin, F., Hervier, C., Fréville, P., Valade, S., Gilchrist, J. (2017). Sedimentation waves from weak ash plumes recorded by optical disdrometer and millimeter-wave radar at Stromboli. IAVCEI Scientific Assembly, Portland, 14-18 August 2017.

    Freret-Lorgeril, V., Donnadieu, F., Eychenne, J., Latchimy, T. (2018). In situ terminal settling velocity measurements at Stromboli volcano: Input from physical characterization of ash. Cities on Volcanoes 10, Napoli, 3-7 September 2018.

    Freret-Lorgeril, V., Donnadieu, F., Scollo, S., Provost, A., Fréville, P., Ghéhenneux, Y., Hervier, C., Prestifilippo, M., Coltelli, M. (2018). Mass Eruption Rates of fountain-fed tephra plumes during the 2011-2015 paroxysms at Mt. Etna from Doppler radar retrievals. Cities on Volcanoes 10, Napoli, 3-7 September 2018.

    Freret-Lorgeril, V., Bonadonna, C., Poulidis, A.P., Rossi, E. (2022). New insights into real-time detection of tephra grainsize, settling velocity and sedimentation rate. Cities on Volcanoes 11, Crete, 12-17 June 2022.

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