Beiträge in Tagungsbänden:
D. Grumiller:
"Path integral for half-binding potentials as quantum mechanical analog for black hole partition functions";
in: "9th International Conference On Path Integrals: New Trends And Perspectives (PI007)",
herausgegeben von: W. Janke and A. Pelster;
World Scientific,
Singapore,
2008,
S. 236
- 241.
Kurzfassung deutsch:
The semi-classical approximation to black hole partition functions is not well-defined, because the classical action is unbounded and the first variation of the uncorrected action does not vanish for all variations preserving the boundary conditions. Both problems can be solved by adding a Hamilton-Jacobi counterterm. I show that the same problem and solution arises in quantum mechanics for half-binding potentials.
Kurzfassung englisch:
The semi-classical approximation to black hole partition functions is not well-defined, because the classical action is unbounded and the first variation of the uncorrected action does not vanish for all variations preserving the boundary conditions. Both problems can be solved by adding a Hamilton-Jacobi counterterm. I show that the same problem and solution arises in quantum mechanics for half-binding potentials.
Elektronische Version der Publikation:
http://publik.tuwien.ac.at/files/PubDat_170142.4115
Zugeordnete Projekte:
Projektleitung Anton Rebhan:
Gravitation, Chern-Simons Erweiterungen, Topologie und Anwendungen in der Festkörperphysik
Erstellt aus der Publikationsdatenbank der Technischen Universität Wien.