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Proceedings of the American Mathematical Society

Published by the American Mathematical Society since 1950, Proceedings of the American Mathematical Society is devoted to shorter research articles in all areas of pure and applied mathematics.

ISSN 1088-6826 (online) ISSN 0002-9939 (print)

The 2020 MCQ for Proceedings of the American Mathematical Society is 0.85.

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On the ground state energy of the translation invariant Pauli-Fierz model
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by Jean-Marie Barbaroux, Thomas Chen, Vitali Vougalter and Semjon Vugalter PDF
Proc. Amer. Math. Soc. 136 (2008), 1057-1064 Request permission

Abstract:

In this note, we determine the ground state energy of the translation invariant Pauli-Fierz model to subleading order $O(\alpha ^3)$ with respect to powers of the finestructure constant $\alpha$ and prove rigorous error bounds of order $O(\alpha ^{4})$. A main objective of our argument is its brevity.
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Additional Information
  • Jean-Marie Barbaroux
  • Affiliation: Centre de Physique Théorique, Luminy Case 907, 13288 Marseille Cedex 9, France, and Département de Mathématiques, Université du Sud Toulon-Var, 83957 La Garde Cedex, France
  • Email: barbarou@univ-tln.fr
  • Thomas Chen
  • Affiliation: Department of Mathematics, Princeton University, Fine Hall, Washington Road, Princeton, New Jersey 08544
  • Email: tc@math.princeton.edu
  • Vitali Vougalter
  • Affiliation: Mathematics Department, 202 Mathematical Sciences Bldg, University of Missouri, Columbia, Missouri 65211-4100
  • Email: vitali@math.missouri.edu
  • Semjon Vugalter
  • Affiliation: Mathematisches Institut, Ludwig-Maximilians-Universität München, Theresien- strasse 39, 80333 München, and Institut für Analysis, Dynamik und Modellierung, Universität Stuttgart
  • Email: wugalter@mathematik.uni-muenchen.de
  • Received by editor(s): December 29, 2006
  • Published electronically: November 23, 2007
  • Communicated by: Michael I. Weinstein
  • © Copyright 2007 American Mathematical Society
    The copyright for this article reverts to public domain 28 years after publication.
  • Journal: Proc. Amer. Math. Soc. 136 (2008), 1057-1064
  • MSC (2000): Primary 81Q10
  • DOI: https://doi.org/10.1090/S0002-9939-07-09241-6
  • MathSciNet review: 2361881