My present and past research collaborations are:

Susanna Monti (CNR-ICCOM, Pisa, Italy)

Jean-Philip Piquemal, Monica Calatayud (Sorbonne University)

Jean-Jacques Weis (University Orsay)

Massimo Marchi, Stéphane Abel (CEA Saclay)

Anh-Tu Ngo, Isabelle Lisiecki (Sorbonne University)