52 citations · 54 across the 2 of their papers we have counts for
6 papers
BRST Symmetries for the Tangent Gauge Group
A. S. Cattaneo, P. Cotta-Ramusino, M. Rinaldi
For any principal bundle , one can consider the subspace of the space of connections on its tangent bundle given by the tangent bundle of the space of connectio…
Four-Dimensional Yang-Mills Theory as a Deformation of Topological BF Theory
A. S. Cattaneo, P. Cotta-Ramusino, F. Fucito +4
The classical action for pure Yang--Mills gauge theory can be formulated as a deformation of the topological theory where, beside the two-form field , one has to add one ex…
The Donaldson-Witten Invariants in Pure QCD with Order and Disorder 't Hooft-like Operators
A. S. Cattaneo, P. Cotta-Ramusino, A. Gamba +1
We study the first-order formalism of pure four-dimensional Yang--Mills theory with theta-term. We describe the Green functions associated to electric and magnetic fl…
Black Holes and Cosmological Constant in Bosonic String Theory: Some Remarks
F. Belgiorno, A. S. Cattaneo
(some corrections in the semiclassical study and one reference added).
A Conformal Affine Toda Model of 2D-Black Holes the End-Point State and the S-Matrix
F. Belgiorno, A. S. Cattaneo, M. Martellini +1
In this paper we investigate in more detail our previous formulation of the dilaton-gravity theory by Bilal--Callan--de~Alwis as a -conformal affine Toda (CAT) theory. Our ma…
Quantum Models of Black Hole Evaporation
F. Belgiorno, A. S. Cattaneo, F. Fucito +1
The discovery of black-hole evaporation represented in many respects a revolutionary event in scientific world; as such, in giving answers to open questions, it gave rise to new pr…