𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Hilbert space and structure constants of descendant fields in two-dimensional conformal theories

✍ Scribed by Michael Lässig; Giuseppe Mussardo


Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
859 KB
Volume
66
Category
Article
ISSN
0010-4655

No coin nor oath required. For personal study only.

✦ Synopsis


We have developed an algorithm to compute the Hubert-space basis and the operator algebra of descendant fields for (1 + 1)-dimensional conformal field theories. Implemented as a Marhematica computer program, this algorithm is used to obtain nonperturbatively the spectrum of the transfer matrix theories, seen as deformations of a massless conformal theory.


📜 SIMILAR VOLUMES


Conformal invariance of quantum fields i
📂 Article 📅 1974 🏛 Elsevier Science 🌐 English ⚖ 87 KB

Our investigations of conformal invariance are based on the theory of analytic representations of the conformal group and its universal covering group. With its help the action of the conformal group on free massless fields, Greenberg fields, Wick products of these fields, and the Thirring fields is

Structural Aspects of the Fermion-Boson
✍ L.V. Belvedere; A. de Souza Dutra; C.P. Natividade; A.F. de Queiroz 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 216 KB

Using a synthesis of the functional integral and operator approaches we discuss the fermion-boson mapping and the role played by the Bose field algebra in the Hilbert space of two-dimensional gauge and anomalous gauge field theories with massive fermions. In QED 2 with quartic self-interaction among