Lattice Simulations of the Quantum Microcanonical Ensemble

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dc.creatorLukkarinen, Jani
dc.date1997-04-14
dc.date.accessioned2026-07-07T04:23:16Z
dc.date.available2026-07-07T04:23:16Z
dc.descriptionWe propose a method for the numerical computation of microcanonical expectation values--i.e. averages over energy eigenstates with the same eigenvalue-without any prior knowledge about the spectrum of the Hamiltonian. This is accomplished by first defining a new Gaussian ensemble to approximate the microcanonical one. We then develop a ``lattice theory'' for this Gaussian ensemble and propose a Monte Carlo integration of the expectation values of the lattice theory.
dc.description11 pages Revtex, 1 figure. uses amsfonts.sty and amstex.sty
dc.identifierhttps://arxiv.org/abs/hep-th/9704103
dc.identifierhttp://arxiv.org/abs/hep-th/9704103
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/54960
dc.subjectHigh Energy Physics - Theory
dc.subjectHigh Energy Physics - Lattice
dc.titleLattice Simulations of the Quantum Microcanonical Ensemble
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