To access all features of this site, you must enable Javascript. Here are the instructions for enabling Javascript in your web browser.
Subtitle site (optional)
Publishing the scientific results of our researchers is essential if we want to help constantly increase the knowledge gained for the different research programmes underway all over the world.
Learn about the different scientific publications on the open-access multidisciplinary archival site called HAL.
CEA is a French government-funded technological research organisation in four main areas: low-carbon energies, defense and security, information technologies and health technologies. A prominent player in the European Research Area, it is involved in setting up collaborative projects with many partners around the world.