Contributions à la recherche, Hélène Gaonac'h

Lovejoy, S., Agterberg, F., Carsteanu A., Cheng, Q., Davidsen, J., Gaonac'h, H., Gupta, V., L'Heureux, I., Liu, W., Morris, S.W., Sharma, S., Shcherbakov, R., Tarquis, A., Turcotte, D., Uritsky, V., 2009. Nonlinear Geophysics: Why we need it, EOS, 90 (48), 455-456.

Lovejoy, S., Gaonac'h H. , Schertzer D., 2008. Anisotropic Scaling Models of Rock Density and the Earth's Surface Gravity Field, Mathematical Geosciences, 40 (5), 533-573.

Lovejoy, S., Tarquis, A., Gaonac'h, H., Schertzer, D., 2008. Single and multiscale remote sensing techniques, multifractals and MODIS derived vegetation and soil moisture, Vadose Zone J., 7(2), 533-546. GEOTOP publication no.  2008-0009.

Gaonac'h, H., Lovejoy, S., Carrier-Nunes, M., Schertzer, D., and Lépine, F., 2007. Percolation magmas in three dimensions, Nonlinear Processes in Geophysics, 14, 1-13.

Beaulieu, A., and Gaonac'h., H., Lovejoy, S, 2007. Anisotropic Scaling of Remotely Sensed Drainage Basins: The differential anisotropy scaling technique, Nonlinear Processes in Geophysics, 14, 1-14.

Gaonac'h, H., Lovejoy, S., Schertzer, D., 2005. Scaling vesicle distributions and volcanic eruptions, Bulletin of Volcanology, 67 (4), 350-357.

Lovejoy, S., Gaonac'h, H., and Schertzer, D., 2004. Bubble distributions and dynamics: The expansion-coalescence equation, Journal of Geophysical Research, 109 (B11), doi:10.1029/2003JB002823.

Gaonac'h H., Lovejoy S., Schertzer D., 2004. Scaling vesicle distributions and volcanic eruptions, Bulletin of Volcanology, 67, 350-357.

Gaonac'h H., Lovejoy S., Schertzer D., 2003. Percolating magmas and explosive volcanism, Geophysical Research Letters, v30, n°11, 1559.

H. Gaonac'h, Lovejoy S., and Schertzer D., 2003. Multifractal analysis of infrared imagery of active thermal features at Kilauea volcano, International Journal of Remote Sensing, vol 24, n°11, 2323-2344.

Harvey D., Gaonac'h H., Lovejoy S., Stix J., and Schertzer D., 2002. Multifractal characterization of remotely sensed volcanic features: a case study from Kilauea volcano, Hawaii, Fractals, vol. 10, p265-274.

Beaulieu, A., and Gaonac'h., H., 2002. Scaling of differentially eroded surfaces in the drainage network of the Ethiopian plateau, Remote sensing of Environment, 82, 111-122.

S. Lovejoy, D. Schertzer, Y.Tessier and H. Gaonac'h, 2001. Multifractals and resolution independent remote sensing algorithms: The example of ocean colour, International Journal of Remote Sensing, 22, 1191-1234.

Stix, J., and H. Gaonac'h, Gas, plume, and thermal modelling of volcanoes, In: H. Sigurdsson, B. Houghton, S. McNutt, H. Rymer, and J. Stix (Editors), Encyclopedia of Volcanoes. 1999. Academic Press, pp.1470.

A. Laferrière and H. Gaonac'h, 1999. Multifractal Properties of Visible Reflectance Fields from Basaltic Volcanoes, Journal of Geophysical Research, 104,5115-5126.

H. Gaonac’h, J. Stix and S. Lovejoy, 1996. Scaling effects on vesicle shape, size and heterogeneity of lavas from Mount Etna, Journal of Volcanology and Geothermal Research, vol.74, p.131-153.

H. Gaonac’h, S. Lovejoy, J. Stix, and D. Schertzer, 1996. A scaling growth model for bubbles in basaltic lava flows, Earth and Planetary Science Letters, vol.139, p.395-409.

H. Gaonac’h, S. Lovejoy and Stix J., 1992. Scale invariance of basaltic lava flows and their fractal dimensions, Geophysical Research Letters, 19 (8), 785-788.

H. Gaonac'h, J.N. Ludden, C. Picard, D. Francis, 1992, Highly alkaline lavas in a Proterozoic rift zone: implications for Precambrian mantle metasomatic processes.  Geology, vol.20, n3, p.247-250.

H. Gaonac'h, C. Picard. J.N. Ludden, D.M. Francis, 1989, Alkaline rocks from a Proterozoic volcanic island in the Cape Smith Thrust Belt, New Quebec.  Geoscience Canada, vol.16, n3, p.137-139.