Level Spacing Statistics of Bidimensional Fermi Liquids. II. Landau Fixed Point and Quantum Chaos

- The local expressions of a Lagrangian half-form on a quantized Lagrangian submanifold of phase space are the wavefunctions of quantum mechanics.. We show that one

In 1977, Chirikov and his collaborators proposed the kicked rotator as a quantum model for Hamiltonian chaos, and showed that quantum effects limit the classical

The basic quantities of Fermi Liquid theory, the Landau interaction function and the forward scattering vertex, are calculated as fixed points of these flows in terms of the

using a combination of Monte Carlo simulations and ex- perimental results, we extract from the equation of state the magnetic spin response of the normal phase in the limit T ≪ T c..

In section II, we recapitulate the general determinantal properties of non- interacting fermions in a harmonic potential and present the first derivation of the limiting distribution

In the same way as for the Luttinger liquid, trie sector of trie Hilbert space has to remain stable under the action of the evolutîon operator (87).. charge and spin variables,

( ﺫﻴﻔﻨﺘ ﺭﺎﻁﺇ ﻲﻓ ﺔﻠﻴﺴﻭﻟﺍ ﻩﺫﻫ لﺎﻤﻌﺘﺴﺇ ﻯﺩﻤ ﻰﻠﻋ ﻑﻭﻗﻭﻟﺍ ﻱﺭﻭﺭﻀﻟﺍ ﻥﻤ ﻪﻨﺈﻓ ﻲﻟﺎﺘﻟﺎﺒﻭ ﻕﻭﺴﻟﺍ ﺩﺎﺼﺘﻗﺍ ﻯﻭﺤﻨ لﺎﻘﺘﻨﻹﺍ ﻭ ﺔﻴﺩﺎﺼﺘﻗﻹﺍ ﺕﺎﺤﻼﺼﻹﺍ. ﺔﺴﺍﺭﺩﻟﺍ ﺭﺎﻁﺍ ﺩﻴﺩﺤﺘ :

depending on a few parameters. Trie remarks we bave made in the case of deviations to trie linear dispersion relation remain valid for trie interaction function. Trie spectrum