Conference - Multiscale problems in mathematical physics

Wednesday, June 16, 2021 - 10:00 to 10:55
Loïc Le Treust
Université d'Aix Marseille
The Dirac bag model in strong magnetic fields
Abstract: 

We study Dirac operators on two-dimensional domains coupled to a magnetic field perpendicular to the plane. We focus on the infinite-mass boundary condition (also called MIT bag condition). In the case of bounded domains, we establish the asymptotic behavior of the low-lying (positive and negative) energies in the limit of strong magnetic field.

Partners

Irmar LMJL ENS Rennes LMBA LAREMA

Affiliation

ANR CNRS Rennes 1 Rennes 2 Nantes INSA Rennes INRIA ENSRennes UBO UBS Angers UBL