Biography
My research work deals with several discrete probability models originating from statistical mechanics, such as activated random walks, sandpile models, spin models or percolation.
I completed my PhD at ENS Paris, under the supervision of Raphaël Cerf, about self-organized criticality. Then, I was a temporary teaching and research assistant ("Attaché Temporaire d'Enseignement et de Recherche") at Aix-Marseille Université, where I worked on activated random walks, with Alexandre Gaudillière and Amine Asselah. After this, I was a postdoc student in the university "La Sapienza" in Rome, where I studied models of interacting random loops, spin models and sanpile models, with Lorenzo Taggi, Matteo Quattropani, Alexandra Quitmann and Concetta Campailla.
Office : C 614
Publications
Articles
FORIEN N. (2024), An extension of the Ising-Curie-Weiss model of self-organized criticality with a threshold on the interaction range, Electronic Journal of Probability, n°29, p. 1-27 
Prépublications / Cahiers de recherche
Campailla C., FORIEN N., Taggi L. (2024), The critical density of the Stochastic Sandpile Model, Paris, Cahier de recherche CEREMADE, Université Paris Dauphine-PSL, 37 p.
FORIEN N. (2024), Macroscopic flow out of a segment for Activated Random Walks in dimension 1, Paris, Cahier de recherche CEREMADE, Université Paris Dauphine-PSL, 18 p.