When: 11:00 a.m. on Tuesday, April 24th, 2012.
Where: Lecture Room, DIAS, School of Theoretical Physics, 10 Burlington Road, Dublin
Speaker: Dr. Jean-Bernard Bru, Dept. of Mathematics, UPV-EHU (Leioa, Spain)
Title: Fermi Systems With Long Range Interactions
Abstract:
Dr. Bru will define a Banach space of models for fermions or quantum spins in the lattice with long range interactions and explicit the structure of (generalized) equilibrium states. This gives a first answer to an old open problem in mathematical physics, first addressed by Ginibre in 1968 within a different context, about the validity of the so-called Bogoliubov approximation on the level of states. As an application, Dr. Bru will present some thermodynamic properties of a certain type of inhomogeneous Fermi and quantum spin systems on lattices.
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Last Updated: 22nd March 2016 by Administrator
2012-04-24 Dr. Jean-Bernard Bru – Fermi Systems With Long Range Interactions
When: 11:00 a.m. on Tuesday, April 24th, 2012.
Where: Lecture Room, DIAS, School of Theoretical Physics, 10 Burlington Road, Dublin
Speaker: Dr. Jean-Bernard Bru, Dept. of Mathematics, UPV-EHU (Leioa, Spain)
Title: Fermi Systems With Long Range Interactions
Abstract:
Dr. Bru will define a Banach space of models for fermions or quantum spins in the lattice with long range interactions and explicit the structure of (generalized) equilibrium states. This gives a first answer to an old open problem in mathematical physics, first addressed by Ginibre in 1968 within a different context, about the validity of the so-called Bogoliubov approximation on the level of states. As an application, Dr. Bru will present some thermodynamic properties of a certain type of inhomogeneous Fermi and quantum spin systems on lattices.
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