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Articles in revision
Storto, A., Chierici, G., Pfeffer, J., Barnoud, A., Bourdalle-Badie, R., Blazquez, A., Cavaliere, D., Coupry, B., Drevillon, M., Fourest, S., Larnicol, G., and Yang, C. (2023). Variability of manometric sea level from reanalyses and observation-based products over the Arctic and North Atlantic Oceans and the Mediterranean Sea, State Planet Discuss. [preprint], https://doi.org/10.5194/sp-2023-28
Published articles
Pfeffer, J., Cazenave, A., Blazquez, A., Decharme, B., Munier, S., and Barnoud, A. (2023). Assessment of pluri-annual and decadal changes in terrestrial water storage predicted by global hydrological models in comparison with the GRACE satellite gravity mission, Hydrol. Earth Syst. Sci., 27, 3743–3768, https://doi.org/10.5194/hess-27-3743-2023
Pfeffer, J., Cazenave, A., Rosat, S., Moreira, L., Mandea, M., Dehant, V., & Coupry, B. (2023). A 6-year cycle in the Earth system. Global and Planetary Change, 104245. https://doi.org/10.1016/j.gloplacha.2023.104245
Cazenave, A., Pfeffer, J., Mandea, M., & Dehant, V. (2023). ESD Ideas: A 6-year oscillation in the whole Earth system?. Earth System Dynamics, 14(4), 733-735. https://doi.org/10.5194/esd-14-733-2023
Lecomte, H., Rosat, S., Mandea, M., Boy, J.-P., & Pfeffer, J. (2023). Uncertainty of low-degree space gravimetry observations: Surface processes versus Earth's core signal. Journal of Geophysical Research: Solid Earth, 128, e2023JB026503. https://doi.org/10.1029/2023JB026503
Goux, O., Pfeffer, J., Blazquez, A., Weaver, A. T., Ablain, M. (2023). A mass conserving filter based on diffusion for gravity recovery and climate experiment (GRACE) spherical harmonics solutions, Geophysical Journal International, Volume 234, Issue 1, July 2023, Pages 56–72, https://doi.org/10.1093/gji/ggad016
Barnoud, A., Pfeffer, J., Cazenave, A., Fraudeau, R., Rousseau, V., and Ablain, M. (2023): Revisiting the global mean ocean mass budget over 2005–2020, Ocean Sci., 19, 321–334, https://doi.org/10.5194/os-19-321-2023
Marti, F., Blazquez, A., Meyssignac, B., Ablain, M., Barnoud, A., Fraudeau, R., Jugier, R., Chenal, J., Larnicol, G., Pfeffer, J., Restano, M., and Benveniste, J. (2022). Monitoring the ocean heat content change and the Earth energy imbalance from space altimetry and space gravimetry, Earth Syst. Sci. Data, 14, 229–249, https://doi.org/10.5194/essd-14-229-2022
Link towards the article
Chen J., Cazenave A., Dahle C., Llovel W., Panet I., Pfeffer J. and Moreira L., (2022). Applications and Challenges of GRACE and GRACE Follow-On Satellite Gravimetry. Surv Geophys 43, 305–345 (2022). https://doi.org/10.1007/s10712-021-09685-x
Link towards the article
Allgeyer, S., Tregoning, P., McQueen, H., McClusky, S. C., Potter, E.-K., Pfeffer, J., et al. (2022). ANU GRACE Data analysis: Orbit modeling, regularization and inter-satellite range acceleration observations. Journal of Geophysical Research: Solid Earth, 127, e2021JB022489. https://doi.org/10.1029/2021JB022489
Link towards the article
Tregoning, P., McGirr, R., Pfeffer, J., Purcell, A., McQueen, H., Allgeyer, S., & McClusky, S. C. (2022). ANU GRACE data analysis: Characteristics and benefits of using irregularly shaped mascons. Journal of Geophysical Research: Solid Earth, 127, e2021JB022412. https://doi.org/10.1029/2021JB022412
Link towards the article
Pfeffer, J., Cazenave, A. & Barnoud, A. Analysis of the interannual variability in satellite gravity solutions: detection of climate modes fingerprints in water mass displacements across continents and oceans (2022). Clim Dyn 58, 1065–108. https://doi.org/10.1007/s00382-021-05953-z
Link towards the article
Barnoud, A., Pfeffer, J., Guérou, A., Frery, M.-L., Siméon, M., Cazenave, A., et al. 2021. Contributions of altimetry and Argo to non-closure of the global mean sea level budget since 2016. Geophysical Research Letters, 48, e2021GL092824. https://doi.org/10.1029/2021GL092824
Link towards the article
Hawkins, R., Husson, L., Choblet, G., Bodin, T., & Pfeffer, J., 2019. Virtual tide gauges for predicting relative sea level rise. Journal of Geophysical Research: Solid Earth. Volume 124, Issue 12, pages 13367-13391, https://doi.org/10.1029/2019JB017943
Link towards the article
Frappart, F., Papa, F. Güntner, A., Tomasella, J., Pfeffer, J., Ramillien, G., Emilio, T., Schietti, J., Seoane, L., Da Silva Carvalho, J., Bonnet, M.-P., Seyler, F., 2019. The spatio-temporal variability of groundwater storage in the Amazon River Basin, Advances in Water Resources. Vol. 124, pages 41-52, https://doi.org/10.1016/j.advwatres.2018.12.005
Link towards the article
Pfeffer J., Tregoning, P., Purcell, A. and M. Sambridge , 2018. Multi-technique assessment of the inter-annual to multidecadal variability in steric sea levels: a comparative analysis of climate mode fingerprints. Journal of Climate, 31(18), 7583-7597. doi:10.1175/JCLI-D-17-0679.1
Link towards the article
Pfeffer, J., Spada, G., Mémin, A., Boy, J. P., & P. Allemand, 2017, Decoding the origins of vertical land motions observed today at coasts. Geophysical Journal International, 210 (1), 148-165, doi:10.1093/gji/ggx142
Link towards the article
Pfeffer J. and P. Allemand, 2016, The key role of vertical land motions in coastal sea level variations: a global synthesis of multisatellite altimetry, tide gauge data and GPS measurements, Earth Planet. Sc. Lett., 439, 39-47, doi:10.1016/j.epsl.2016.01.027.
Link towards the article
Pfeffer, J., F. Seyler, M.-P. Bonnet, S. Calmant, F. Frappart, F. Papa, R. C. D. Paiva, F. Satgé, and J. S. D. Silva, 2014, Low-water maps of the groundwater table in the central Amazon by satellite altimetry, Geophys. Res. Lett., 41, 1981–1987, doi:10.1002/2013GL059134.
Link towards the article
Pfeffer, J., Champollion, C., Favreau, G., Cappelaere, B., Hinderer, J., Boucher, M., Oï, M., Mouyen, M., Henri, C., Boulain, N., Le Moigne, N., Deroussi, S., Demarty, J. , Benarrosh, N., Robert, O., 2013, Evaluating surface and subsurface water storage variations at small time and space scales from relative gravity measurements in semiarid Niger, Water Res. Research, 49 (6): 3276–3291, doi:10.1002/wrcr.20235
Link towards the article
Hinderer, J., Pfeffer, J., Boucher, M., Nahmani, S., de Linage, C., Boy, J.-P., Genthon, P., Seguis, L. , Favreau, G. , Bock, O., Descloitres, M., and the GHYRAF team, 2012, Land water storage changes from ground and space geodesy: first results from the GHYRAF (Gravity and Hydrology in Africa) experiment, Pure and Applied Geophysics, pp. 1-20. doi:10.1007/s00024-011-0417-9
Link towards the article
Pfeffer, J., Boucher, M., Hinderer, J., Favreau, G., Boy, J.-P., de Linage, C., Cappelaere, B., Luck, B., Oi, M. and Le Moigne, N., 2011, Local and global hydrological contributions to time-variable gravity in Southwest Niger, Geophysical Journal International, 184: 661-672. doi:10.1111/j.1365-246X.2010.04894.x
Link towards the article
Hinderer, J., de Linage, C., Boy, J.P., Gegout, P., Masson, F., Rogister, Y., Amalvict, M., Pfeffer, and the GHYRAF team., 2009, The GHYRAF (Gravity and Hydrology in Africa) experiment: Description and first results, Journal of Geodynamics, 48, 172-181. doi: 10.1016/j.jog.2009.09.014
Link towards the article
Pfeffer, J., Cazenave, A., Rosat, S., Moreira, L., Mandea, M., Dehant, V., & Coupry, B. (2023). A 6-year cycle in the Earth system. Global and Planetary Change, 104245. https://doi.org/10.1016/j.gloplacha.2023.104245
Cazenave, A., Pfeffer, J., Mandea, M., & Dehant, V. (2023). ESD Ideas: A 6-year oscillation in the whole Earth system?. Earth System Dynamics, 14(4), 733-735. https://doi.org/10.5194/esd-14-733-2023
Lecomte, H., Rosat, S., Mandea, M., Boy, J.-P., & Pfeffer, J. (2023). Uncertainty of low-degree space gravimetry observations: Surface processes versus Earth's core signal. Journal of Geophysical Research: Solid Earth, 128, e2023JB026503. https://doi.org/10.1029/2023JB026503
Goux, O., Pfeffer, J., Blazquez, A., Weaver, A. T., Ablain, M. (2023). A mass conserving filter based on diffusion for gravity recovery and climate experiment (GRACE) spherical harmonics solutions, Geophysical Journal International, Volume 234, Issue 1, July 2023, Pages 56–72, https://doi.org/10.1093/gji/ggad016
Barnoud, A., Pfeffer, J., Cazenave, A., Fraudeau, R., Rousseau, V., and Ablain, M. (2023): Revisiting the global mean ocean mass budget over 2005–2020, Ocean Sci., 19, 321–334, https://doi.org/10.5194/os-19-321-2023
Marti, F., Blazquez, A., Meyssignac, B., Ablain, M., Barnoud, A., Fraudeau, R., Jugier, R., Chenal, J., Larnicol, G., Pfeffer, J., Restano, M., and Benveniste, J. (2022). Monitoring the ocean heat content change and the Earth energy imbalance from space altimetry and space gravimetry, Earth Syst. Sci. Data, 14, 229–249, https://doi.org/10.5194/essd-14-229-2022
Link towards the article
Chen J., Cazenave A., Dahle C., Llovel W., Panet I., Pfeffer J. and Moreira L., (2022). Applications and Challenges of GRACE and GRACE Follow-On Satellite Gravimetry. Surv Geophys 43, 305–345 (2022). https://doi.org/10.1007/s10712-021-09685-x
Link towards the article
Allgeyer, S., Tregoning, P., McQueen, H., McClusky, S. C., Potter, E.-K., Pfeffer, J., et al. (2022). ANU GRACE Data analysis: Orbit modeling, regularization and inter-satellite range acceleration observations. Journal of Geophysical Research: Solid Earth, 127, e2021JB022489. https://doi.org/10.1029/2021JB022489
Link towards the article
Tregoning, P., McGirr, R., Pfeffer, J., Purcell, A., McQueen, H., Allgeyer, S., & McClusky, S. C. (2022). ANU GRACE data analysis: Characteristics and benefits of using irregularly shaped mascons. Journal of Geophysical Research: Solid Earth, 127, e2021JB022412. https://doi.org/10.1029/2021JB022412
Link towards the article
Pfeffer, J., Cazenave, A. & Barnoud, A. Analysis of the interannual variability in satellite gravity solutions: detection of climate modes fingerprints in water mass displacements across continents and oceans (2022). Clim Dyn 58, 1065–108. https://doi.org/10.1007/s00382-021-05953-z
Link towards the article
Barnoud, A., Pfeffer, J., Guérou, A., Frery, M.-L., Siméon, M., Cazenave, A., et al. 2021. Contributions of altimetry and Argo to non-closure of the global mean sea level budget since 2016. Geophysical Research Letters, 48, e2021GL092824. https://doi.org/10.1029/2021GL092824
Link towards the article
Hawkins, R., Husson, L., Choblet, G., Bodin, T., & Pfeffer, J., 2019. Virtual tide gauges for predicting relative sea level rise. Journal of Geophysical Research: Solid Earth. Volume 124, Issue 12, pages 13367-13391, https://doi.org/10.1029/2019JB017943
Link towards the article
Frappart, F., Papa, F. Güntner, A., Tomasella, J., Pfeffer, J., Ramillien, G., Emilio, T., Schietti, J., Seoane, L., Da Silva Carvalho, J., Bonnet, M.-P., Seyler, F., 2019. The spatio-temporal variability of groundwater storage in the Amazon River Basin, Advances in Water Resources. Vol. 124, pages 41-52, https://doi.org/10.1016/j.advwatres.2018.12.005
Link towards the article
Pfeffer J., Tregoning, P., Purcell, A. and M. Sambridge , 2018. Multi-technique assessment of the inter-annual to multidecadal variability in steric sea levels: a comparative analysis of climate mode fingerprints. Journal of Climate, 31(18), 7583-7597. doi:10.1175/JCLI-D-17-0679.1
Link towards the article
Pfeffer, J., Spada, G., Mémin, A., Boy, J. P., & P. Allemand, 2017, Decoding the origins of vertical land motions observed today at coasts. Geophysical Journal International, 210 (1), 148-165, doi:10.1093/gji/ggx142
Link towards the article
Pfeffer J. and P. Allemand, 2016, The key role of vertical land motions in coastal sea level variations: a global synthesis of multisatellite altimetry, tide gauge data and GPS measurements, Earth Planet. Sc. Lett., 439, 39-47, doi:10.1016/j.epsl.2016.01.027.
Link towards the article
Pfeffer, J., F. Seyler, M.-P. Bonnet, S. Calmant, F. Frappart, F. Papa, R. C. D. Paiva, F. Satgé, and J. S. D. Silva, 2014, Low-water maps of the groundwater table in the central Amazon by satellite altimetry, Geophys. Res. Lett., 41, 1981–1987, doi:10.1002/2013GL059134.
Link towards the article
Pfeffer, J., Champollion, C., Favreau, G., Cappelaere, B., Hinderer, J., Boucher, M., Oï, M., Mouyen, M., Henri, C., Boulain, N., Le Moigne, N., Deroussi, S., Demarty, J. , Benarrosh, N., Robert, O., 2013, Evaluating surface and subsurface water storage variations at small time and space scales from relative gravity measurements in semiarid Niger, Water Res. Research, 49 (6): 3276–3291, doi:10.1002/wrcr.20235
Link towards the article
Hinderer, J., Pfeffer, J., Boucher, M., Nahmani, S., de Linage, C., Boy, J.-P., Genthon, P., Seguis, L. , Favreau, G. , Bock, O., Descloitres, M., and the GHYRAF team, 2012, Land water storage changes from ground and space geodesy: first results from the GHYRAF (Gravity and Hydrology in Africa) experiment, Pure and Applied Geophysics, pp. 1-20. doi:10.1007/s00024-011-0417-9
Link towards the article
Pfeffer, J., Boucher, M., Hinderer, J., Favreau, G., Boy, J.-P., de Linage, C., Cappelaere, B., Luck, B., Oi, M. and Le Moigne, N., 2011, Local and global hydrological contributions to time-variable gravity in Southwest Niger, Geophysical Journal International, 184: 661-672. doi:10.1111/j.1365-246X.2010.04894.x
Link towards the article
Hinderer, J., de Linage, C., Boy, J.P., Gegout, P., Masson, F., Rogister, Y., Amalvict, M., Pfeffer, and the GHYRAF team., 2009, The GHYRAF (Gravity and Hydrology in Africa) experiment: Description and first results, Journal of Geodynamics, 48, 172-181. doi: 10.1016/j.jog.2009.09.014
Link towards the article
Book chapter
Seyler, F., Rodrigues de Oliveira, J.E., Pfeffer,
J., Santos da Silva, J., Leon, J.G., Frappart, F., Becker, M., Calmant, S.,
Bonnet, M.- P., 2015. Radar
altimetry for ungauged basins, Chapter 14, accepted for publication in
Inland Water Altimetry, Ed: Benveniste, J., Vignudelli, S., Kostianoy, A., Springer, 500p
Fully refereed conference proceedings
Boucher M., Favreau G., Legchenko A., Pfeffer J., Nazoumou Y., Hinderer J., Cappelaere B., 2011. Spatiotemporal variations in MRS signal near a temporary pond in the Sahel. Near Surface 2011, 17th European Meeting of Environmental and Engineering Geophysics, Leicester, UK, 12-14 sept 2011 (EAGE conference)
Boucher, M., Pfeffer, J., Favreau, G., Legchenko, A., Cappelaere, B., Hinderer, J. and Nazoumou, Y., 2011. Suivi des variations spatio-temporelles du stock d'eau près d'une mare endoréique au Sahel par résonance magnétique des protons et par gravimétrie. Milieux Poreux et Transferts Hydriques, (57) pp.33-36.
Boucher, M., Pfeffer, J., Favreau, G., Legchenko, A., Cappelaere, B., Hinderer, J. and Nazoumou, Y., 2011. Suivi des variations spatio-temporelles du stock d'eau près d'une mare endoréique au Sahel par résonance magnétique des protons et par gravimétrie. Milieux Poreux et Transferts Hydriques, (57) pp.33-36.
Outreach
2019, Auscope newsletter. "Aussie seismic data set to rock the world"
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2019, IRD newsletter."Les eaux souterraines de l'Amazone enfin quantifiées!"
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2018, ANU Sea Level website.
Link towards the website
2018, AusPass website.
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2014, The water under our feet mapped from space, IRD scientific newssheets
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2014, L'eau sous nos pieds cartographiée depuis l'espace, CNRS communications
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2014, Amazon water comprehensively mapped from space, Science Daily
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2014, Groundwater from altimetry!, AVISO image of the month
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Link towards the newsletter
2019, IRD newsletter."Les eaux souterraines de l'Amazone enfin quantifiées!"
Link towards the newsletter
2018, ANU Sea Level website.
Link towards the website
2018, AusPass website.
Link towards the website
2014, The water under our feet mapped from space, IRD scientific newssheets
Link towards the article
2014, L'eau sous nos pieds cartographiée depuis l'espace, CNRS communications
Link towards the article
2014, Amazon water comprehensively mapped from space, Science Daily
Link towards the article
2014, Groundwater from altimetry!, AVISO image of the month
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PhD Manuscript
Pfeffer, J., 2011 Étude du cycle de l’eau en Afrique sahélienne: approche multidisciplinaire et apport de la gravimétrie terrestre et spatiale, Thèse de doctorat, Université de Strasbourg, Strasbourg, France, 227 pp.
Link toward the manuscript
Link toward the manuscript
Conference Presentations
Pfeffer J., Cazenave A., Rosat S., Mandea M., Dehant V., Moreira L.,(2023): Are internal and external geodynamics linked at a 6-year period? Abstract DI21A-03 presented at the AGU 2023 Fall meeting, December 11 -15. (Invited talk)
Pfeffer J., Storto A., Blazquez A., Yang C., Larnicol G. and Chierici G. (2023): First results of the WAMBOR project. Abstract G11B-0432 presented at the AGU 2023 Fall meeting, December 11 -15.
Marti F., Blazquez A., Meyssignac B., Ablain M.,Fraudeau R., Rousseau V., Chenal J., Barnoud A., Lalau N., Larnicol G., Pfeffer J., Restano M., Benveniste J. and Dibarboure G., (2023): Latest Improvements in the Assessment of the Global Ocean Heat Content and Earth Energy Imbalance from Space Gravimetry and Altimetry. Abstract GC23N-1235 presented at the AGU 2023 Fall meeting, December 11 -15.
Cazenave A., Pfeffer J., Mandea M., Dehant V. (2023). A 6-year cycle in the length of day and in the surface fluid envelopes Abstract G34A-01 presented at the AGU 2023 Fall meeting, December 11 -15.
Marti, F., Blazquez, A., Meyssignac, B., Ablain, M., Barnoud, A., Fraudeau, R., Rousseau, V., Chenal, J., Larnicol, G., Pfeffer, J., Restano, M., Benveniste, J., Dibarboure, G., and Bignalet-Cazalet, F.: New improvements for monitoring the Ocean Heat Content and the Earth Energy imbalance (MOHeaCAN)., EGU General Assembly 2023, Vienna, Austria, 23–28 Apr 2023, EGU23-14931, https://doi.org/10.5194/egusphere-egu23-14931, 2023
Pfeffer, J., Cazenave, A., Rosat, S., Mandea, M., Dehant, V., Moreira, L., and Barnoud, A.: Detections of a 6-year cycle in the Earth system, EGU General Assembly 2023, Vienna, Austria, 24–28 Apr 2023, EGU23-7746, https://doi.org/10.5194/egusphere-egu23-7746, 2023
Pfeffer, J., Decharme, B., Cazenave, A., Munier, S., Blazquez, A., and Barnoud, A. 2022: Slow changes in terrestrial water storage underestimated by global hydrological models, GRACE/GRACE-FO Science Team Meeting 2022, Potsdam, Germany, 18–20 Oct 2022, GSTM2022-25, https://doi.org/10.5194/gstm2022-25, 2022
Barnoud, A., Pfeffer, J., Cazenave, A., and Ablain, M., 2022: Revisiting the global mean ocean mass budget over 2005-2020, GRACE/GRACE-FO Science Team Meeting 2022, Potsdam, Germany, 18–20 Oct 2022, GSTM2022-50, https://doi.org/10.5194/gstm2022-50, 2022
Pfeffer, J., Cazenave, A., Mandea, M., Dehant, V., de Viron, O., Saraswati, A., and Zhu, P., 2022. A 6-year cycle in the climate system, GRACE/GRACE-FO Science Team Meeting 2022, Potsdam, Germany, 18–20 Oct 2022, GSTM2022-26, https://doi.org/10.5194/gstm2022-26, 2022.
Pfeffer J., Cazenave A., Barnoud A., 2022. Chasing small amplitudes signals from the deep Earth’s interior in GRACE measurements. Oral presentation at the Living pLanet Symposium, Bonn, 23-27 May 2022
Barnoud A., Pfeffer J., Guérou A., Frery M.-L., Simeon M., Cazenave A., Chen J., Llovel W., Thierry V., Legeais J.-F., Ablain M., 2022. Non-closure of the global mean sea level budget since 2016: contributions of altimetry and Argo. Oral presentation at the Living pLanet Symposium, Bonn, 23-27 May 2022
Marti F., Blazquez A., Meyssignac B., Ablain M., Barnoud A., Pfeffer J., Jugier R., Fraudeau R., Chenal J., Restano M., Benveniste J., Larnicol G., Dibarboure G. and Bignalet-Cazalet F., (2022) Monitoring the Ocean Heat Content and the Earth Energy imbalance from space altimetry and space gravimetry. Accepted for an oral presentation at the Living Planet Symposium, Bonn, 23-27 May 2022
Pfeffer J., Cazenave A., Barnoud A., Blazquez A., Mandea M. & Dehant V., 2021. Multidisciplinary analysis of the temporal variations of the gravity field acquired during the GRACE and GRACE-FO missions. AGU Fall Meeting 2021, oral presentation.
Pfeffer J., Cazenave A. & Barnoud A., 2021. Detecting climate modes in the global water cycle measured during the GRACE and GRACE-FO missions. AGU Fall Meeting 2021, oral presentation.
Barnoud A., Pfeffer J., Guérou A., Frery M.-L., Siméon M., Cazenave A., Chen J., Llovel W., Thierry V., Legeais J.-F. & Ablain M., 2021. Non-closure of the global mean sea level budget since 2016: contributions of altimetry and Argo. AGU Fall Meeting 2021, eLightening presentation.
Marti F., Blazquez A., Meyssignac B., Ablain M., Barnoud A., Pfeffer J., Jugier R., Fraudeau R., Chenal J., Restano M., Benveniste J., Larnicol G., Dibarboure G. and Bignalet-Cazalet F., (2021) Monitoring the Ocean Heat Content and the Earth Energy imbalance from space altimetry and space gravimetry. Accepted for an oral presentation at the AGU Fall meeting, 13-18 december 2021
Pfeffer J., Cazenave A. & Barnoud A.. 2021. Identification of climate mode fingerprints in GRACE and GRACE-FO measurements. GRACE Follow-On Science Team Meeting, 12-20 October 2021, oral presentation.
Goux O., Pfeffer J., Blazquez A., Weaver A. & Ablain M., 2021. Mass conserving filter based on diffusion for Gravity Recovery andClimate Experiment (GRACE) spherical harmonics solutions. GRACE Follow-On Science Team Meeting 12-20 October 2021, oral presentation.
Barnoud A., Pfeffer J., Guérou A., Frery M.-L., Siméon M., Cazenave A., Chen J., Llovel W., Thierry V., Legeais J.-F. & Ablain M., 2021. Non-closure of the global mean sea level budget since 2016: contributions of altimetry and Argo. GRACE Follow-On Science Team Meeting, 12-20 October 2021, oral presentation.
Pfeffer, J., Cazenave, A., and Barnoud, A. 2021: Analysis of the interannual variability in satellite gravity solutions : impact of climate modes on water mass displacements across continents and oceans, EGU General Assembly 2021, online, 19–30 Apr 2021, EGU21-2217, https://doi.org/10.5194/egusphere-egu21-2217, 2021.
Barnoud, A., Cazenave, A., Pfeffer, J., Ablain, M., Guérou, A., and Chen, J. 2021: Closing the global mean sea level budget from altimetry, GRACE/GRACE Follow-On and Argo data (2005-present), EGU General Assembly 2021, online, 19–30 Apr 2021, EGU21-2051, https://doi.org/10.5194/egusphere-egu21-2051, 2021.
Pfeffer, J., Cazenave, A., Mandea, M., Dehant, V., and Barnoud, A. 2020: The GRACEFUL project : probing the Earth’s deep interior with satellite observations of the gravity field, magnetic field and earth’s rotation, GRACE/GRACE-FO Science Team Meeting 2020, online, 27 October–29 Oct 2020, GSTM2020-23, https://doi.org/10.5194/gstm2020-23, 2020
P Tregoning, S Allgeyer, H McQueen, R McGirr, J Pfeffer, 2019. Analysis of Level1B GRACE FO Data Using Range Acceleration Observations and Validation of GRACE and GRACE FO Across the Gap Between Missions. Poster presentation at the AGU Fall Meeting, San Francisco, December 2019.
Pfeffer, J., Tregoning, P., Purcell, M., Sambridge, M., and Zheng, S, 2018. Uncertainties in the historical reconstructions of steric sea level changes. Oral presentation at the AGU Fall meeting, Washington DC., 13 December 2018.
Pfeffer, J. Historical reconstructions of steric sea level changes, 2018. Australian Geodesy Meeting, 14 November 2018, Canberra, Australia.
Pfeffer, J., Tregoning, P. and A. Purcell, 2017. Revealing climate modes in steric sea levels: lessons learned from satellite geodesy, objective analyses and ocean reanalyses. Oral presentation at the AGU Fall Meeting, New Orleans, 11-15 December 2017.
Pfeffer, J., 2017. Agreements and disagreements in steric sea level changes from in situ observations, satellite geodesy and ocean reanalyses. Australian Geodesy Meeting, Canberra, Australia, 28-29 June 2017.
Pfeffer and Allemand, 2016. Contribution of vertical land motions to coastal sea level variations: a global synthesis of multisatellite altimetry, tide gauge and GPS measurements, submitted to the EGU (European Geosciences Union) 2016 general assembly.
J. Hinderer, B. Hector, L. Séguis, J. Pfeffer, M. Calvo, & Boy, J.-P., 2015: Hybrid gravimetry for the monitoring of water storage changes in the critical zone of Africa. AGU (American Geophysical Union) fall meeting, San Francisco, Poster.
Pfeffer and Allemand, 2015. ALTIGAPS: a global synthesis of multisatellite altimetry, tide gauge and GPS Data. AGU fall meeting, San Francisco, Poster.
Pfeffer, J., F. Seyler, M.-P. Bonnet, S. Calmant, F. Frappart, F. Papa, R.C.D. Paiva, F. Satgé. Towards better characterization of groundwater stocks in Central Amazon using multi-satellite data, 2012. American Geophysical Union (AGU), San Francisco, Abstract accepted for an oral presentation.
Pfeffer, J., Champollion, C., Favreau, G., Hinderer, J., Cappelaere, B., Oï, M., Mouyen, M., Nazoumou, Y., Robert, O., Le Moigne, N., Deroussi, S., Boucher, M., Benarrosh, N., Demarty, J., Charvet, G. Charazin, J.-P., 2011: Relative gravity measurements reveal spatial variability of the subsurface water storage in South-West Niger, American Geophysical Union (AGU), San Francisco, Abstract accepted for a poster presentation.
Hinderer, J., Pfeffer, J., Champollion, C., Favreau, G., Cappelaere, B., Oï, M., Mouyen, M., Nazoumou, Y., Robert, O., Le Moigne, N., Deroussi, S., Boucher, M., Benarrosh, N., Demarty, J.2011: Intensive microgravity field campaign dedicated to the search of low to medium amplitude hydrological signals: a case study in Southwest Niger, American Geophysical Union (AGU), San Francisco, Abstract accepted for a poster presentation.
Hinderer, J., Pfeffer, J., Boy, J.P., Genthon, P., Seguis, L. et al., 2011. The GHYRAF (Gravity and Hydrology in Africa) project using ground and space geodesy to constrain water storage changes: latest results in West Africa, IUGG Melbourne, Australia, 28 june-7 July, Abstract accepted for an oral presentation
Boucher, M., Favreau, G., Pfeffer, J., Descloitres, M., Nazoumou, Y., Caractérisation hydrogéophysique d’un aquifère libre sédimentaire au sud-ouest du Niger, 2011. Colloque international de Ngaoundéré, "Sciences de l’Eau, du Climat et de l’Environnement pour un développement durable de l’Afrique", résumé accepté pour une présentation orale
Pfeffer, J., Boucher, M., Hinderer, J., Favreau, G., Boy, J.-P., de Linage, C., Cappelaere, B., Luck, B., Oi, M. and Le Moigne, N., 2010, In situ and satellite gravity observations, combined with hydrogeophysical data, constrains the water storage capacity in South West Niger, American Geophysical Union (AGU), San Francisco, Abstract accepted for a poster presentation.
Pfeffer, J., Boucher, M., Hinderer, J., Favreau, G., Boy, J.-P., de Linage, C., Luck, B., Oi, M., and Le Moigne, N., 2009, Annual water storage variability in South West Niger: confrontation of absolute gravimetric measurements and MRS surveys with hydrological observations, American Geophysical Union (AGU), San Francisco, Abstract accepted for a poster presentation.
Pfeffer, J., Boucher, M., Hinderer, J., Favreau, G., Boy, J.-P., de Linage, C., Luck, B., Oi, M., and Le Moigne, N., 2009, How absolute gravimetric measurements and magnetic resonance soundings surveys elp to constrain water storage variability? The case of a semiarid, endoreic catchment in Sahelian Southwest Niger, Journées Luxembourgeoises de Géodynamique (JLG), Echternach, Luxembourg, Abstract accepted for an oral presentation.
Favreau G., Boucher M., Luck B., Pfeffer J., Genthon P., Hinderer J. 2009 Seasonal changes in groundwater storage estimated by absolute ground gravity and MRS surveys in West Africa. EGU 2009 General Assembly, April 19-24, 2009, Vienna, Austria Geophysical Research Abstracts, Vol. 11, 11165.
Favreau G., Boucher M., Luck B., Pfeffer J., Nazoumou Y., Genthon P., Hinderer J., 2009 First results of the GHYRAF (Gravity and Hydrology in Africa) experiment: SW Niger. 3rd International AMMA Conference, July 20-24, 2009, Ouagadougou, Burkina Faso, Po.2B.11, p. 62
Pfeffer J., Storto A., Blazquez A., Yang C., Larnicol G. and Chierici G. (2023): First results of the WAMBOR project. Abstract G11B-0432 presented at the AGU 2023 Fall meeting, December 11 -15.
Marti F., Blazquez A., Meyssignac B., Ablain M.,Fraudeau R., Rousseau V., Chenal J., Barnoud A., Lalau N., Larnicol G., Pfeffer J., Restano M., Benveniste J. and Dibarboure G., (2023): Latest Improvements in the Assessment of the Global Ocean Heat Content and Earth Energy Imbalance from Space Gravimetry and Altimetry. Abstract GC23N-1235 presented at the AGU 2023 Fall meeting, December 11 -15.
Cazenave A., Pfeffer J., Mandea M., Dehant V. (2023). A 6-year cycle in the length of day and in the surface fluid envelopes Abstract G34A-01 presented at the AGU 2023 Fall meeting, December 11 -15.
Marti, F., Blazquez, A., Meyssignac, B., Ablain, M., Barnoud, A., Fraudeau, R., Rousseau, V., Chenal, J., Larnicol, G., Pfeffer, J., Restano, M., Benveniste, J., Dibarboure, G., and Bignalet-Cazalet, F.: New improvements for monitoring the Ocean Heat Content and the Earth Energy imbalance (MOHeaCAN)., EGU General Assembly 2023, Vienna, Austria, 23–28 Apr 2023, EGU23-14931, https://doi.org/10.5194/egusphere-egu23-14931, 2023
Pfeffer, J., Cazenave, A., Rosat, S., Mandea, M., Dehant, V., Moreira, L., and Barnoud, A.: Detections of a 6-year cycle in the Earth system, EGU General Assembly 2023, Vienna, Austria, 24–28 Apr 2023, EGU23-7746, https://doi.org/10.5194/egusphere-egu23-7746, 2023
Pfeffer, J., Decharme, B., Cazenave, A., Munier, S., Blazquez, A., and Barnoud, A. 2022: Slow changes in terrestrial water storage underestimated by global hydrological models, GRACE/GRACE-FO Science Team Meeting 2022, Potsdam, Germany, 18–20 Oct 2022, GSTM2022-25, https://doi.org/10.5194/gstm2022-25, 2022
Barnoud, A., Pfeffer, J., Cazenave, A., and Ablain, M., 2022: Revisiting the global mean ocean mass budget over 2005-2020, GRACE/GRACE-FO Science Team Meeting 2022, Potsdam, Germany, 18–20 Oct 2022, GSTM2022-50, https://doi.org/10.5194/gstm2022-50, 2022
Pfeffer, J., Cazenave, A., Mandea, M., Dehant, V., de Viron, O., Saraswati, A., and Zhu, P., 2022. A 6-year cycle in the climate system, GRACE/GRACE-FO Science Team Meeting 2022, Potsdam, Germany, 18–20 Oct 2022, GSTM2022-26, https://doi.org/10.5194/gstm2022-26, 2022.
Pfeffer J., Cazenave A., Barnoud A., 2022. Chasing small amplitudes signals from the deep Earth’s interior in GRACE measurements. Oral presentation at the Living pLanet Symposium, Bonn, 23-27 May 2022
Barnoud A., Pfeffer J., Guérou A., Frery M.-L., Simeon M., Cazenave A., Chen J., Llovel W., Thierry V., Legeais J.-F., Ablain M., 2022. Non-closure of the global mean sea level budget since 2016: contributions of altimetry and Argo. Oral presentation at the Living pLanet Symposium, Bonn, 23-27 May 2022
Marti F., Blazquez A., Meyssignac B., Ablain M., Barnoud A., Pfeffer J., Jugier R., Fraudeau R., Chenal J., Restano M., Benveniste J., Larnicol G., Dibarboure G. and Bignalet-Cazalet F., (2022) Monitoring the Ocean Heat Content and the Earth Energy imbalance from space altimetry and space gravimetry. Accepted for an oral presentation at the Living Planet Symposium, Bonn, 23-27 May 2022
Pfeffer J., Cazenave A., Barnoud A., Blazquez A., Mandea M. & Dehant V., 2021. Multidisciplinary analysis of the temporal variations of the gravity field acquired during the GRACE and GRACE-FO missions. AGU Fall Meeting 2021, oral presentation.
Pfeffer J., Cazenave A. & Barnoud A., 2021. Detecting climate modes in the global water cycle measured during the GRACE and GRACE-FO missions. AGU Fall Meeting 2021, oral presentation.
Barnoud A., Pfeffer J., Guérou A., Frery M.-L., Siméon M., Cazenave A., Chen J., Llovel W., Thierry V., Legeais J.-F. & Ablain M., 2021. Non-closure of the global mean sea level budget since 2016: contributions of altimetry and Argo. AGU Fall Meeting 2021, eLightening presentation.
Marti F., Blazquez A., Meyssignac B., Ablain M., Barnoud A., Pfeffer J., Jugier R., Fraudeau R., Chenal J., Restano M., Benveniste J., Larnicol G., Dibarboure G. and Bignalet-Cazalet F., (2021) Monitoring the Ocean Heat Content and the Earth Energy imbalance from space altimetry and space gravimetry. Accepted for an oral presentation at the AGU Fall meeting, 13-18 december 2021
Pfeffer J., Cazenave A. & Barnoud A.. 2021. Identification of climate mode fingerprints in GRACE and GRACE-FO measurements. GRACE Follow-On Science Team Meeting, 12-20 October 2021, oral presentation.
Goux O., Pfeffer J., Blazquez A., Weaver A. & Ablain M., 2021. Mass conserving filter based on diffusion for Gravity Recovery andClimate Experiment (GRACE) spherical harmonics solutions. GRACE Follow-On Science Team Meeting 12-20 October 2021, oral presentation.
Barnoud A., Pfeffer J., Guérou A., Frery M.-L., Siméon M., Cazenave A., Chen J., Llovel W., Thierry V., Legeais J.-F. & Ablain M., 2021. Non-closure of the global mean sea level budget since 2016: contributions of altimetry and Argo. GRACE Follow-On Science Team Meeting, 12-20 October 2021, oral presentation.
Pfeffer, J., Cazenave, A., and Barnoud, A. 2021: Analysis of the interannual variability in satellite gravity solutions : impact of climate modes on water mass displacements across continents and oceans, EGU General Assembly 2021, online, 19–30 Apr 2021, EGU21-2217, https://doi.org/10.5194/egusphere-egu21-2217, 2021.
Barnoud, A., Cazenave, A., Pfeffer, J., Ablain, M., Guérou, A., and Chen, J. 2021: Closing the global mean sea level budget from altimetry, GRACE/GRACE Follow-On and Argo data (2005-present), EGU General Assembly 2021, online, 19–30 Apr 2021, EGU21-2051, https://doi.org/10.5194/egusphere-egu21-2051, 2021.
Pfeffer, J., Cazenave, A., Mandea, M., Dehant, V., and Barnoud, A. 2020: The GRACEFUL project : probing the Earth’s deep interior with satellite observations of the gravity field, magnetic field and earth’s rotation, GRACE/GRACE-FO Science Team Meeting 2020, online, 27 October–29 Oct 2020, GSTM2020-23, https://doi.org/10.5194/gstm2020-23, 2020
P Tregoning, S Allgeyer, H McQueen, R McGirr, J Pfeffer, 2019. Analysis of Level1B GRACE FO Data Using Range Acceleration Observations and Validation of GRACE and GRACE FO Across the Gap Between Missions. Poster presentation at the AGU Fall Meeting, San Francisco, December 2019.
Pfeffer, J., Tregoning, P., Purcell, M., Sambridge, M., and Zheng, S, 2018. Uncertainties in the historical reconstructions of steric sea level changes. Oral presentation at the AGU Fall meeting, Washington DC., 13 December 2018.
Pfeffer, J. Historical reconstructions of steric sea level changes, 2018. Australian Geodesy Meeting, 14 November 2018, Canberra, Australia.
Pfeffer, J., Tregoning, P. and A. Purcell, 2017. Revealing climate modes in steric sea levels: lessons learned from satellite geodesy, objective analyses and ocean reanalyses. Oral presentation at the AGU Fall Meeting, New Orleans, 11-15 December 2017.
Pfeffer, J., 2017. Agreements and disagreements in steric sea level changes from in situ observations, satellite geodesy and ocean reanalyses. Australian Geodesy Meeting, Canberra, Australia, 28-29 June 2017.
Pfeffer and Allemand, 2016. Contribution of vertical land motions to coastal sea level variations: a global synthesis of multisatellite altimetry, tide gauge and GPS measurements, submitted to the EGU (European Geosciences Union) 2016 general assembly.
J. Hinderer, B. Hector, L. Séguis, J. Pfeffer, M. Calvo, & Boy, J.-P., 2015: Hybrid gravimetry for the monitoring of water storage changes in the critical zone of Africa. AGU (American Geophysical Union) fall meeting, San Francisco, Poster.
Pfeffer and Allemand, 2015. ALTIGAPS: a global synthesis of multisatellite altimetry, tide gauge and GPS Data. AGU fall meeting, San Francisco, Poster.
Pfeffer, J., F. Seyler, M.-P. Bonnet, S. Calmant, F. Frappart, F. Papa, R.C.D. Paiva, F. Satgé. Towards better characterization of groundwater stocks in Central Amazon using multi-satellite data, 2012. American Geophysical Union (AGU), San Francisco, Abstract accepted for an oral presentation.
Pfeffer, J., Champollion, C., Favreau, G., Hinderer, J., Cappelaere, B., Oï, M., Mouyen, M., Nazoumou, Y., Robert, O., Le Moigne, N., Deroussi, S., Boucher, M., Benarrosh, N., Demarty, J., Charvet, G. Charazin, J.-P., 2011: Relative gravity measurements reveal spatial variability of the subsurface water storage in South-West Niger, American Geophysical Union (AGU), San Francisco, Abstract accepted for a poster presentation.
Hinderer, J., Pfeffer, J., Champollion, C., Favreau, G., Cappelaere, B., Oï, M., Mouyen, M., Nazoumou, Y., Robert, O., Le Moigne, N., Deroussi, S., Boucher, M., Benarrosh, N., Demarty, J.2011: Intensive microgravity field campaign dedicated to the search of low to medium amplitude hydrological signals: a case study in Southwest Niger, American Geophysical Union (AGU), San Francisco, Abstract accepted for a poster presentation.
Hinderer, J., Pfeffer, J., Boy, J.P., Genthon, P., Seguis, L. et al., 2011. The GHYRAF (Gravity and Hydrology in Africa) project using ground and space geodesy to constrain water storage changes: latest results in West Africa, IUGG Melbourne, Australia, 28 june-7 July, Abstract accepted for an oral presentation
Boucher, M., Favreau, G., Pfeffer, J., Descloitres, M., Nazoumou, Y., Caractérisation hydrogéophysique d’un aquifère libre sédimentaire au sud-ouest du Niger, 2011. Colloque international de Ngaoundéré, "Sciences de l’Eau, du Climat et de l’Environnement pour un développement durable de l’Afrique", résumé accepté pour une présentation orale
Pfeffer, J., Boucher, M., Hinderer, J., Favreau, G., Boy, J.-P., de Linage, C., Cappelaere, B., Luck, B., Oi, M. and Le Moigne, N., 2010, In situ and satellite gravity observations, combined with hydrogeophysical data, constrains the water storage capacity in South West Niger, American Geophysical Union (AGU), San Francisco, Abstract accepted for a poster presentation.
Pfeffer, J., Boucher, M., Hinderer, J., Favreau, G., Boy, J.-P., de Linage, C., Luck, B., Oi, M., and Le Moigne, N., 2009, Annual water storage variability in South West Niger: confrontation of absolute gravimetric measurements and MRS surveys with hydrological observations, American Geophysical Union (AGU), San Francisco, Abstract accepted for a poster presentation.
Pfeffer, J., Boucher, M., Hinderer, J., Favreau, G., Boy, J.-P., de Linage, C., Luck, B., Oi, M., and Le Moigne, N., 2009, How absolute gravimetric measurements and magnetic resonance soundings surveys elp to constrain water storage variability? The case of a semiarid, endoreic catchment in Sahelian Southwest Niger, Journées Luxembourgeoises de Géodynamique (JLG), Echternach, Luxembourg, Abstract accepted for an oral presentation.
Favreau G., Boucher M., Luck B., Pfeffer J., Genthon P., Hinderer J. 2009 Seasonal changes in groundwater storage estimated by absolute ground gravity and MRS surveys in West Africa. EGU 2009 General Assembly, April 19-24, 2009, Vienna, Austria Geophysical Research Abstracts, Vol. 11, 11165.
Favreau G., Boucher M., Luck B., Pfeffer J., Nazoumou Y., Genthon P., Hinderer J., 2009 First results of the GHYRAF (Gravity and Hydrology in Africa) experiment: SW Niger. 3rd International AMMA Conference, July 20-24, 2009, Ouagadougou, Burkina Faso, Po.2B.11, p. 62
Invited talks
Pfeffer J., 2022. Depuis les données missions (L1) jusqu'au champ variable (L2). Congrès national de gravimétrie spatiale du champ variable, 27 juin-28 juil, 2022, Marseille (France).
Pfeffer J., 2022. Climate Fingerprints from Space Geodesy. AGU Geodesy Webinar. Online 28 January 2022. https://connect.agu.org/geodesy/webinar-page
Pfeffer J., 2021. Le cycle de l’eau en Amazonie depuis l’espace. Conférence grand public, Copernicus Days, Toulouse, 24 Octobre 2021
Pfeffer J., 2021. Identification of climate mode fingerprints in GRACE and GRACE-FO measurements. 8th meeting of the ICCC, 23 September 2021.
Pfeffer J., 2020. Le changement climatique. Conférence-débat au collège Jean-Moulin, Toulouse, 1st December 2020
Pfeffer, J., Reconstruction of the historical sea level variability : driving mechanisms and scientific/societal issues. Invited seminar at Géoazur, Nice, France (video conference). 14 February 2019
Pfeffer, J., The key-role of vertical land motions in coastal sea level variations. Invited seminar at ISTerre, Grenoble, France. 10 Mars 2016.
Pfeffer, J., Understand the recent coastline mobility: geodynamic & climate components, séminaire interne au Laboratoire de Géologie de Lyon, le 25 avril 2014.
Pfeffer, J., Variations temporelles des observables géodésiques: vers une meilleure évaluation des ressources et une meilleure gestion du risque, Littoral Environnement et Sociétés, La Rochelle, le 14 novembre 2013.
Pfeffer, J., Variations temporelles des observables géodésiques: contribution à l’hydrologie, Laboratoire de Géologie de Lyon : terre-Planètes-Environnement, Université Claude Bernard, Lyon, le 8 mars 2013.
Pfeffer, J., F. Seyler, M.-P. Bonnet, S. Calmant, F. Frappart, F. Papa, R.C.D. Paiva, F. Satgé. Towards better characterization of groundwater stocks in Central Amazon using multi-satellite data. Universidade do Estado do Amazonas, le 6 juin 2012 à Manaus, Brésil.
Pfeffer, J. Etude du cycle de l’eau en Afrique de l’Ouest : approche multidisciplinaire et apport de la gravimétrie terrestre et spatiale
Pfeffer J., 2022. Climate Fingerprints from Space Geodesy. AGU Geodesy Webinar. Online 28 January 2022. https://connect.agu.org/geodesy/webinar-page
Pfeffer J., 2021. Le cycle de l’eau en Amazonie depuis l’espace. Conférence grand public, Copernicus Days, Toulouse, 24 Octobre 2021
Pfeffer J., 2021. Identification of climate mode fingerprints in GRACE and GRACE-FO measurements. 8th meeting of the ICCC, 23 September 2021.
Pfeffer J., 2020. Le changement climatique. Conférence-débat au collège Jean-Moulin, Toulouse, 1st December 2020
Pfeffer, J., Reconstruction of the historical sea level variability : driving mechanisms and scientific/societal issues. Invited seminar at Géoazur, Nice, France (video conference). 14 February 2019
Pfeffer, J., The key-role of vertical land motions in coastal sea level variations. Invited seminar at ISTerre, Grenoble, France. 10 Mars 2016.
Pfeffer, J., Understand the recent coastline mobility: geodynamic & climate components, séminaire interne au Laboratoire de Géologie de Lyon, le 25 avril 2014.
Pfeffer, J., Variations temporelles des observables géodésiques: vers une meilleure évaluation des ressources et une meilleure gestion du risque, Littoral Environnement et Sociétés, La Rochelle, le 14 novembre 2013.
Pfeffer, J., Variations temporelles des observables géodésiques: contribution à l’hydrologie, Laboratoire de Géologie de Lyon : terre-Planètes-Environnement, Université Claude Bernard, Lyon, le 8 mars 2013.
Pfeffer, J., F. Seyler, M.-P. Bonnet, S. Calmant, F. Frappart, F. Papa, R.C.D. Paiva, F. Satgé. Towards better characterization of groundwater stocks in Central Amazon using multi-satellite data. Universidade do Estado do Amazonas, le 6 juin 2012 à Manaus, Brésil.
Pfeffer, J. Etude du cycle de l’eau en Afrique de l’Ouest : approche multidisciplinaire et apport de la gravimétrie terrestre et spatiale
- Université Claude Bernard, Lyon, 8 novembre 2011.
- Laboratoire Géosciences Environnement Toulouse, le 24 mai 2011.
- Laboratoire d’étude des Transferts en Hydrologie et Environnement, Grenoble, le 12 mai 2011.