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hep-th1998
Brane intersections, anti-de Sitter spacetimes and dual superconformal theories
Harm Jan Boonstra, Bas Peeters, Kostas Skenderis
We construct a class of intersecting brane solutions with horizon geometries of the form adS_k x S^l x S^m x E^n. We describe how all these solutions are connected through the addi…
hep-th1995
The equivalence between the operator approach and the path integral approach for quantum mechanical non-linear sigma models
Jan de Boer, Bas Peeters, Kostas Skenderis +1
We give background material and some details of calculations for two recent papers [1,2] where we derived a path integral representation of the transition element for supersymmetri…
hep-th1993
The Hamiltonian Approach and Phase Space Path Integration for Nonlinear Sigma Models with and without Fermions
Bas Peeters, Peter van Nieuwenhuizen
Instead of imposing the Schrödinger equation to obtain the configuration space propagator $\csprop$ for a quantum mechanical nonlinear sigma model, we directly evaluate the phase s…