Knowledge about the Earth’s deep structures comes mainly from seismic tomography. Of course, other sources of information are available to better understand the deep Earth’s interior such as magnetism, geodesy or geochemistry. For several years, seismic tomography steadily improved, by both new developments in theory and new data. In this study, we will present the first unbiased tomographic images of the mantle obtained through a rejuvenated Backus–Gilbert joint inversion of two different data sets: finite-frequency shear-wave time-residuals and normal modes data. The Backus–Gilbert inversion scheme allows to interpret quantitatively the unbiased multi-resolution images. The Backus–Gilbert inversion allows to obtain unbiased model estimate...
The D" layer is one of Earth's most heterogeneous location, hosting poorly understood features, whic...
Surface waves provide essential informations for the knowledge of the upper mantle global structure ...
Afin de mieux contraindre la structure interne de la Terre, de nouveaux développements théoriques, s...
Knowledge about the Earth’s deep structures comes mainly from seismic tomography. Of course, other s...
La tomographie sismique est fondamentale dans l’apport des connaissances liées aux structures profon...
La tomographie sismique est fondamentale dans l’apport des connaissances liées aux structures profon...
This proof-of-concept study presents a parameter-free, linear Backus–Gilbert inversion scheme, tract...
Seismic tomography models play a key role in visualizing the internal structure of the Earth. Howeve...
This proof-of-concept study presents a parameter-free, linear Backus–Gilbert inversion sche...
Notre compréhension de la dynamique de la Terre repose sur l'imagerie de sa structure interne par la...
The D" layer is one of Earth's most heterogeneous location, hosting poorly understood features, whic...
The D" layer is one of Earth's most heterogeneous location, hosting poorly understood features, whic...
The D" layer is one of Earth's most heterogeneous location, hosting poorly understood features, whic...
The D" layer is one of Earth's most heterogeneous location, hosting poorly understood features, whic...
The D" layer is one of Earth's most heterogeneous location, hosting poorly understood features, whic...
The D" layer is one of Earth's most heterogeneous location, hosting poorly understood features, whic...
Surface waves provide essential informations for the knowledge of the upper mantle global structure ...
Afin de mieux contraindre la structure interne de la Terre, de nouveaux développements théoriques, s...
Knowledge about the Earth’s deep structures comes mainly from seismic tomography. Of course, other s...
La tomographie sismique est fondamentale dans l’apport des connaissances liées aux structures profon...
La tomographie sismique est fondamentale dans l’apport des connaissances liées aux structures profon...
This proof-of-concept study presents a parameter-free, linear Backus–Gilbert inversion scheme, tract...
Seismic tomography models play a key role in visualizing the internal structure of the Earth. Howeve...
This proof-of-concept study presents a parameter-free, linear Backus–Gilbert inversion sche...
Notre compréhension de la dynamique de la Terre repose sur l'imagerie de sa structure interne par la...
The D" layer is one of Earth's most heterogeneous location, hosting poorly understood features, whic...
The D" layer is one of Earth's most heterogeneous location, hosting poorly understood features, whic...
The D" layer is one of Earth's most heterogeneous location, hosting poorly understood features, whic...
The D" layer is one of Earth's most heterogeneous location, hosting poorly understood features, whic...
The D" layer is one of Earth's most heterogeneous location, hosting poorly understood features, whic...
The D" layer is one of Earth's most heterogeneous location, hosting poorly understood features, whic...
Surface waves provide essential informations for the knowledge of the upper mantle global structure ...
Afin de mieux contraindre la structure interne de la Terre, de nouveaux développements théoriques, s...