Conformal bootstrap in Mellin space from GG systems
A simple scheme to express the Mellin transform of D -dimensional Euclidean conformal bootstrap equation is presented by relating conformal blocks to a Gauss-Grassmann (GG) system due to Gelfand-Graev, associated to conformal integrals, which, in turn, are generalised hypergeometric functions. Usefulness of the expression for obtaining bounds on the spectrum of fields is demonstrated.
Authors
- Koushik Ray
Institutions
- Indian Association for the Cultivation of Science (IN)
Publication Details
- Journal
- Physics Letters B
- Published
- 2026-01-27
- DOI
- https://doi.org/10.1016/j.physletb.2026.140206
- Primary Topic
- Mathematical functions and polynomials
- Type
- article
- Field-Weighted Citation Impact
- 0.00