Division of Electronics, Detectors and Computing for Physics (DEDIP)

Computing Infrastructures

In preparation

Modeling and visualization methods

In preparation

Planets, star's formation and dynamics, interstellar medium

We are studying how stars work, the Sun first of all. We have deepened our knowledge of the Sun via helioseismology observations (discovery of global gravity modes with SOHO-GOLF (Garcia et al., Science 316, 1591 (2007)) and large magneto-hydrodynamics simulations on massively parallel computers (Brun et al. ApJ, 742, 79).

A Multiscale, Multiwavelength Method and Code
for Extraction of Sources and Filaments in Astronomical Images
using Separation of their Structural Components: getsf

Astrophysique-SAp

De l'observation à l'interprétation scientifique. Ce programme, propre au Service d'Astrophysique et UMR AIM, comprend l'ensemble des projets scientifiques de type ERC, ANR, Région, Université etc ainsi que les programmes d'observations au sol et dans l'espace. From observations to scientific interpretation.

A Multiscale, Multiwavelength Method and Code
for Extraction of Sources and Filaments in Astronomical Images
using Separation of their Structural Components: getsf

Data-SAp

Des archives aux bases de donnée. Ce programme, propre au Service d'Astrophysique et UMR AIM, comprend l'ensemble des données résultant des programmes d'observations, des projets de simulations ou d'instrumentation. From archives to databases. This research program of the Astrophyscis Division and UMR AIM, consists of all the data resulting from observing programs, simulation projets or instrumentation.  

A Multiscale, Multiwavelength Method and Code
for Extraction of Sources and Filaments in Astronomical Images
using Separation of their Structural Components: getsf

Modélisation-SAp

Du calcul à la simulation numérique. Ce programme, propre au Service d'Astrophysique et UMR AIM, comprend l'ensemble des projets en théorie et modélisation. From calculation to numerical simulation. This research program of the Astrophyscis Division and UMR AIM, consists of all the theoretical and modelisation project.

A Multiscale, Multiwavelength Method and Code
for Extraction of Sources and Filaments in Astronomical Images
using Separation of their Structural Components: getsf

Quarks and gluons hadron structure

DPhN is strongly engaged in the study of the partonic structure (in terms of quarks and gluons) of nucleons, protons and neutrons. Nucleons are singular objects as about 90% of their mass originates not from their constituent masses, but rather from the strong interaction they experience. Nucleons are also a benchmark laboratory to study confinement and deconfinement mechanisms which remain an open key point, although QCD is a well established theroy in the standard model.

Theory and Phenomenology