| Experimental study of caldera formation O Roche, TH Druitt, O Merle Journal of Geophysical Research: Solid Earth 105 (B1), 395-416, 2000 | 363 | 2000 |
| Erosion and mobility in granular collapse over sloping beds A Mangeney, O Roche, O Hungr, N Mangold, G Faccanoni, A Lucas Journal of Geophysical Research: Earth Surface 115 (F3), 2010 | 343 | 2010 |
| Granular and particle-laden flows: from laboratory experiments to field observations R Delannay, A Valance, A Mangeney, O Roche, P Richard Journal of Physics D: Applied Physics 50 (5), 053001, 2017 | 238 | 2017 |
| Viscoplastic modeling of granular column collapse with pressure-dependent rheology IR Ionescu, A Mangeney, F Bouchut, O Roche Journal of Non-Newtonian Fluid Mechanics 219, 1-18, 2015 | 175 | 2015 |
| Fundamental changes of granular flow dynamics, deposition, and erosion processes at high slope angles: insights from laboratory experiments M Farin, A Mangeney, O Roche Journal of Geophysical Research: Earth Surface 119 (3), 504-532, 2014 | 157 | 2014 |
| Onset of caldera collapse during ignimbrite eruptions O Roche, TH Druitt Earth and Planetary Science Letters 191 (3-4), 191-202, 2001 | 140 | 2001 |
| Depositional processes and gas pore pressure in pyroclastic flows: an experimental perspective O Roche Bulletin of Volcanology 74, 1807-1820, 2012 | 120 | 2012 |
| Experimental observations of water‐like behavior of initially fluidized, dam break granular flows and their relevance for the propagation of ash‐rich pyroclastic flows O Roche, S Montserrat, Y Niño, A Tamburrino Journal of Geophysical Research: Solid Earth 113 (B12), 2008 | 111 | 2008 |
| Sub-surface structures and collapse mechanisms of summit pit craters O Roche, BVW De Vries, TH Druitt Journal of Volcanology and Geothermal Research 105 (1-2), 1-18, 2001 | 110 | 2001 |
| On the role of the ambient fluid on gravitational granular flow dynamics C Meruane, A Tamburrino, O Roche Journal of Fluid Mechanics 648, 381-404, 2010 | 104 | 2010 |
| Slow-moving and far-travelled dense pyroclastic flows during the Peach Spring super-eruption O Roche, DC Buesch, GA Valentine Nature Communications 7 (1), 10890, 2016 | 96 | 2016 |
| Eruptive parameters and dynamics of the April 2015 sub-Plinian eruptions of Calbuco volcano (southern Chile) A Castruccio, J Clavero, A Segura, P Samaniego, O Roche, JL Le Pennec, ... Bulletin of Volcanology 78, 1-19, 2016 | 95 | 2016 |
| On the run-out distance of geophysical gravitational flows: Insight from fluidized granular collapse experiments O Roche, M Attali, A Mangeney, A Lucas Earth and Planetary Science Letters 311 (3-4), 375-385, 2011 | 93 | 2011 |
| Pyroclastic density currents: processes and models J Dufek, TE Ongaro, O Roche The encyclopedia of volcanoes, 617-629, 2015 | 88 | 2015 |
| Pore fluid pressure and internal kinematics of gravitational laboratory air‐particle flows: Insights into the emplacement dynamics of pyroclastic flows O Roche, S Montserrat, Y Niño, A Tamburrino Journal of Geophysical Research: Solid Earth 115 (B9), 2010 | 87 | 2010 |
| Experimental study of gas-fluidized granular flows with implications for pyroclastic flow emplacement O Roche, MA Gilbertson, JC Phillips, RSJ Sparks Journal of Geophysical Research Solid Earth 109 (B10), NIL_20-NIL_33, 2004 | 87 | 2004 |
| Dynamic pore-pressure variations induce substrate erosion by pyroclastic flows O Roche, Y Niño, A Mangeney, B Brand, N Pollock, GA Valentine Geology 41 (10), 1107-1110, 2013 | 77 | 2013 |
| Particle velocity fields and depositional processes in laboratory ash flows, with implications for the sedimentation of dense pyroclastic flows L Girolami, O Roche, TH Druitt, T Corpetti Bulletin of Volcanology 72, 747-759, 2010 | 62 | 2010 |
| LiDAR derived morphology of the 1993 Lascar pyroclastic flow deposits, and implication for flow dynamics and rheology DE Jessop, K Kelfoun, P Labazuy, A Mangeney, O Roche, JL Tillier, ... Journal of Volcanology and Geothermal Research 245, 81-97, 2012 | 55 | 2012 |
| Experiments on deaerating granular flows and implications for pyroclastic flow mobility O Roche, M Gilbertson, JC Phillips, RSJ Sparks Geophysical research letters 29 (16), 40-1-40-4, 2002 | 55 | 2002 |
