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Title: Lieb-Thirring inequality for a model of particles with point interactions

Journal Article · · Journal of Mathematical Physics
DOI:https://doi.org/10.1063/1.3697416· OSTI ID:22093717
 [1];  [2]
  1. Department of Mathematics, Princeton University, Princeton, New Jersey 08544 (United States)
  2. Department of Mathematics and Statistics, McGill University, 805 Sherbrooke Street West, Montreal, Quebec H3A 2K6 (Canada)

We consider a model of quantum-mechanical particles interacting via point interactions of infinite scattering length. In the case of fermions we prove a Lieb-Thirring inequality for the energy, i.e., we show that the energy is bounded from below by a constant times the integral of the particle density to the power (5/3).

OSTI ID:
22093717
Journal Information:
Journal of Mathematical Physics, Vol. 53, Issue 9; Other Information: (c) 2012 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0022-2488
Country of Publication:
United States
Language:
English

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