Jeanne Boursier

Email: boursier@mit.edu

Greetings! I am an Assistant Professor in the Mathematics Department at MIT. I graduated from Université Paris-Dauphine in 2022, where I did my PhD with Djalil Chafaï and Sylvia Serfaty.

My research is in probability theory, with a focus on statistical physics. I am currently interested in the Berezinskii–Kosterlitz–Thouless phase transition and in spin glasses.

Here is a brief CV.

Publications and preprints

1. Universal cutoff for the Dyson Ornstein–Uhlenbeck process, with Djalil Chafaï and Cyril Labbé.
   Probability Theory and Related Fields (2023)
2. Optimal local laws and CLT for the 1D long-range Riesz gas.
3. Thermodynamic limit and decay of correlations for the circular long-range Riesz gas.
4. Large deviations for the smallest eigenvalue of a deformed GOE with an outlier, with Alice Guionnet.
5. Dipole formation in the two-component plasma, with Sylvia Serfaty.
6. Multipole and Berezinskii–Kosterlitz–Thouless transitions in the two-component plasma, with Sylvia Serfaty.
7. The Legendre structure of the TAP complexity for the Ising spin glass.
8. Large deviations for the maximum of the generalized TAP free energy.