Zobrazeno 1 - 10
of 201
pro vyhledávání: '"Gibert, Dominique"'
Autor:
Boulé, Jean-Baptiste, d'Ars, Jean de Bremond, Courtillot, Vincent, Gèze, Marc, Gibert, Dominique, Mouël, Jean-Louis Le, Lopes, Fernando, Maineult, Alexis, Zuddas, Pierpaolo
What is certain is that surface temperatures around the globe vary considerably, regardless of the time scales or underlying causes. Since 1850, we have observed an average increase in global surface temperature anomalies of 1.2$^{\circ}$ and a media
Externí odkaz:
http://arxiv.org/abs/2409.09765
This book is intended for teaching Signal Analysis methods and Inverse Problems theory. It is completely open access and will remain free. It is currently illustrated with examples that we have actually encountered in geophysics, but will eventually
Externí odkaz:
http://arxiv.org/abs/2408.16361
Autor:
Mouël, Jean-Louis Le, Gibert, Dominique, Boulé, Jean-Baptiste, Zuddas, Pierpaolo, Courtillot, Vincent, Lopes, Fernando, Gèze, Marc, Maineult, Alexis
In this paper, we revisit old electrical measurements conducted on a poplar tree in 2003 (Gibert et al. 2006), which showed the presence of a diurnal electrical signal, attributed to an electrokinetic phenomenon correlated with sap flow, even in wint
Externí odkaz:
http://arxiv.org/abs/2402.07766
Autor:
Courtillot, Vincent, Boulé, Jean-Baptiste, Mouël, Jean-Louis Le, Gibert, Dominique, Zuddas, Pierpaolo, Maineult, Alexis, Gèze, Marc, Lopes, Fernando
The trajectory of Earth about the Sun is perturbed by torques exerted by the Moon and Sun, and also the four giant planets. These provoke variations of insolation at Earth surface, known as kyr-long Milankovi\'c cycles. The concept has been extended
Externí odkaz:
http://arxiv.org/abs/2306.11450
Autor:
Jessop, David E., Moune, Séverine, Moretti, Roberto, Gibert, Dominique, Komorowski, Jean-Christophe, Robert, Vincent, Heap, Michael J., Bosson, Alexis, Bonifacie, Magali, Deroussi, Sébastien, Dessert, Céline, Rosas-Carbajal, Marina, Lemarchand, Arnaud, Burtin, Arnaud
Particularly in the presence of a hydrothermal system, many volcanoes output large quantities of heat through the transport of water from deep within the edifice to the surface. Thus, heat flux is a prime tool for evaluating volcanic activity and unr
Externí odkaz:
http://arxiv.org/abs/2010.11755
Autor:
Tramontini, Matias, Rosas-Carbajal, Marina, Nussbaum, Christophe, Gibert, Dominique, Marteau, Jacques
In the past years, large particle-physics experiments have shown that muon rate variations detected in underground laboratories are sensitive to regional, middle-atmosphere temperature variations. Potential applications include tracking short-term at
Externí odkaz:
http://arxiv.org/abs/1909.02069
Autor:
Rosas-Carbajal, Marina, Jourde, Kevin, Marteau, Jacques, Deroussi, Sébastien, Komorowski, Jean-Christophe, Gibert, Dominique
Muon imaging has recently emerged as a powerful method to complement standard geophysical tools in the understanding of the Earth's subsurface. Muon measurements can yield a radiography of the average density along the muon path, allowing to image la
Externí odkaz:
http://arxiv.org/abs/1707.02604
Autor:
Marteau, Jacques, d'Ars, Jean de Bremond, Gibert, Dominique, Jourde, Kevin, Ianigro, Jean-Christophe, Carlus, Bruno
Muography techniques applied to geological structures greatly improved in the past ten years. Recent applications demonstrate the interest of the method not only to perform structural imaging but also to monitor the dynamics of inner movements like m
Externí odkaz:
http://arxiv.org/abs/1612.03905
Autor:
Jourde, Kevin, Gibert, Dominique, Marteau, Jacques, d'Ars, Jean de Bremond, Komorowski, Jean-Christophe
Imaging geological structures through cosmic muon radiography is a newly developed technique particularly interesting in volcanology. Here we show that muon radiography may be efficient to detect and characterize mass movements in shallow hydrotherma
Externí odkaz:
http://arxiv.org/abs/1606.03003
Autor:
Marteau, Jacques, Carlus, Bruno, Gibert, Dominique, Ianigro, Jean-Christophe, Jourde, Kevin, Kergosien, Bruno, Rolland, Pascal
Muon tomography is a generic imaging method using the differential absorption of cosmic muons by matter. The measured contrast in the muons flux reflects the matter density contrast as it does in conventional medical imaging. The applications to volc
Externí odkaz:
http://arxiv.org/abs/1510.05292