Latest news:

July 2018

Major update of the review on The Sun's super granulation..

September 2016

New paper on Super granulation and multiscale flows in the solar photosphere.

July 2016

New paper on Magneto rotational dynamo chimeras.



New paper on Subproton-scale cascades in solar wind turbulence.

February 2016

New paper on Collisionless plasma dynamo.

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Last update
Nov 13, 2018

Phd Thesis

I completed my PhD in astrophysics in Toulouse in December 2004. It is about the large-scale dynamics of convection in the solar photosphere. My supervisor was Prof. Michel Rieutord and François Lignières was also strongly involved in the work. A summary in French or English is available. You can also access the full manuscript (only in French).

Separate chapters (French only)