Quantum Statistics of Interacting Electron Gas in a Strong Magnetic Field
Open Access
- 1 March 1961
- journal article
- Published by Oxford University Press (OUP) in Progress of Theoretical Physics
- Vol. 25 (3) , 315-326
- https://doi.org/10.1143/ptp.25.315
Abstract
The quantum statistical mechanical propagator which has been introduced by Matsubara is calculated by using the free electron eigenfunction in a magnetic field. This form of the propagator seems to be appropriate for the treatment of the oscillatory behaviours of magnetic properties of the interacting electron gas. As a tentative application of this method, the effect of the Coulomb interaction between electrons on the de Haas-van Alphen effect is discussed.Keywords
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