Tai-Yi Chen

Learn More
  • J.-M Barbaroux, T Chen, V Vougalter, S Vugalter
  • 2009
In this paper, we determine the exact expression for the hydrogen ground state energy in the Pauli-Fierz model up to the order O(α 5 log α −1), where α denotes the finestructure constant, and prove rigorous bounds on the remainder term of the order o(α 5 log α −1). As a consequence, we prove that the ground state energy is not a real analytic function of α,(More)
  • 1