Abstract
As a step towards writing down associativity conditions for a general extended conformal algebra, we consider Jacobi's identity for a set of quasi-primary fields. In particular, we show that the identity for the subalgebra of operators which generate symmetries of the vacuum can be written in terms of Racah coefficients for su(2). The associativity condition for the full algebra is obtained in an explicit form by considering crossing symmetry of the four-point functions.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
