Titlebook: Quantum Aspects of Gauge Theories, Supersymmetry and Unification; Proceedings of the S A. Ceresole,C. Kounnas,S. Theisen Conference proceed

STANT

不滿分子

white-matter

Strings, matrices and black holes,Mills theories, effective conformal field theories, sigma-models on symmetric products, matrix string theory, near-horizon geometries, anti-de-Sitter gravity, and holography. This provides an overview of the modern set of techniques in string theory to address the issues in quantum black holes physics.

深淵

有雜色

ostensible

Non-perturbative corrections in ,=2 strings, the type IIA and on the heterotic side. The coincidence of their perturbative part provides a test of duality. The type IIA result is then used to predict the full, non-perturbative correction to the heterotic effective action. We determine the instanton numbers and the Olive-Montonen duality groups.

IRS

Near horizon supergravity superspace,f which the bosonic space is a solution. Besides the geometric superfields, i.e. the vielbeine and the spinconnection, we also derive the isometries of the superspace together with the compensating tangent space transformations to all orders in ..

freight