Operator-Product Expansions and Anomalous Dimensions in the Thirring Model | Zendy

Kenneth G. Wilson | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Operator-Product Expansions and Anomalous Dimensions in the Thirring Model

Author(s) -

Kenneth G. Wilson

Publication year - 1970

Publication title -

physical review. d. particles, fields, gravitation, and cosmology/physical review. d. particles and fields

Language(s) - English

Resource type - Journals

eISSN - 1089-4918

pISSN - 0556-2821

DOI - 10.1103/physrevd.2.1473

Subject(s) - physics , thirring model , lambda , product (mathematics) , mathematical physics , dimension (graph theory) , operator (biology) , coupling (piping) , particle physics , fermion , quantum mechanics , combinatorics , mathematics , mechanical engineering , biochemistry , chemistry , geometry , repressor , transcription factor , engineering , gene

An example of an operator product expansion is worked out for the . Thirring model D The Thirring model involves a two-dimensional zero mass Dirac field $ interacting via the Fermi interaction. The model is scale invariant but the dimensions of local fields in the model vary with the coupling constant A p It is shown that ti has dimension l/2 + h2/4*2 (1h2/41r2)-l, while the composite fields F$ and $ y5ti, appropriately defined, have the dimension (1A/2 n) (l+ h/27r)-l. (Submitted to Phys. Rev.) ,,*Work supported by the U. S. Atomic Energy Commission. Permanent address (after September, 1970).

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research