✦ LIBER ✦

Universal Simple Current Vertex Operators

✍ Scribed by Jürgen Fuchs

Publisher: Elsevier Science
Year: 1998
Tongue: English
Weight: 362 KB
Volume: 266
Category: Article
ISSN: 0003-4916
DOI: 10.1006/aphy.1998.9999

No coin nor oath required. For personal study only.

✦ Synopsis

We construct a vertex operator realization for the simple current primary fields of WZW theories which are based on simply laced affine Lie algebras g. This is achieved by employing an embedding of the integrable highest weight modules of g into the Fock space for a bosonic string compactified on the weight lattice of g. Our vertex operators are universal in the sense that a single expression for the vertex operator holds simultaneously for all positive integral values of the level of g.

📜 SIMILAR VOLUMES

Extension of Vertex Operator Algebras by

Extension of Vertex Operator Algebras by a Self-Dual Simple Module

✍ Haisheng Li 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 306 KB

We prove the existence and the regularity of the extension by a self-dual simple current for certain regular vertex operator algebras.

Definition of the Dirac isotopic current

Definition of the Dirac isotopic current operator in Yang-Mills theory: L. Kannenberg and R. Arnowitt. Department of Physics, Northeastern University, Boston, Massachusetts

📂 Article 📅 1968 🏛 Elsevier Science 🌐 English ⚖ 84 KB

Pion-exchange contributions to the nucle

Pion-exchange contributions to the nuclear charge, current, and hamiltonian operators: James L. Friar. Department of Physics, Brown University, Providence, Rhode Island 02912 and Los Alamos Scientific Laboratory, Los Alamos, New Mexico 87544

📂 Article 📅 1977 🏛 Elsevier Science 🌐 English ⚖ 86 KB

Convergence properties of methods for ef

Convergence properties of methods for effective operator calculations studied in a simple many-body model: J. M. Leinaas. Institute of Physics, University of Oslo, Oslo, Norway. T. T. S. Kuo. Institute of Physics, University of Oslo, Oslo, Norway, and Department of Physics, State University of New York at Stony Brook, Stony Brook, New York 11790

📂 Article 📅 1976 🏛 Elsevier Science 🌐 English ⚖ 75 KB

The nonlinearly coupled Vlasov-Maxwell ion-plasma field equations are solved exactly for a transversely uniform subgroup of rotational modes induced by a uniform axial magnetic field. The ion orbits in momentum space are bipolar doubly periodic eigenfunctions of ion proper time, obtained in closed f