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quant-phOct 1, 1999
16
citations (OpenAlex)
authors
  • H. Jirari
  • H. Kröger
  • X. Q. Luo
  • K. J. M. Moriarty
  • S. G. Rubin
institutions
  • China Center of Advanced Science and Technology
  • Dalhousie University
  • National Research Nuclear University MEPhI
  • Université Laval
arXiv abstractPDF
paper

Quantum Instantons and Quantum Chaos

arXiv:quant-ph/9910116 · doi:10.1016/S0375-9601(01)00096-2

Abstract

Based on a closed form expression for the path integral of quantum transition amplitudes, we suggest rigorous definitions of both, quantum instantons and quantum chaos. As an example we compute the quantum instanton of the double well potential.

Extended version with new figures. Text (LaTeX), 5 Figures (epsi files)

References in corpus (1)

  • Closed Path Integrals and Renormalisation in Quantum Mechanics

Cited by in corpus (11)

  • Quantum dynamical correlations: Effective potential analytic continuation approach
  • Quantum Chaos at Finite Temperature
  • On the Existence of the Quantum Action
  • Is Quantum Chaos Weaker Than Classical Chaos?
  • Renormalisation in Quantum Mechanics
  • Comparison of classical chaos with quantum chaos
  • Quantum Chaos Versus Classical Chaos: Why is Quantum Chaos Weaker?
  • Test of Quantum Action for Inverse Square Potential
  • High performance Beowulf computer for lattice QCD
  • Light Hadron Masses in QCD with Valence Wilson Quarks at beta=6.25 from a Parallel PC Cluster
  • Alternative Perspective on Quantum Tunneling and Instantons
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