Speaker
David Greynat
(INFN-Naples)
Description
We will show how it is possible to implement a chiral symmetry breaking mechanism in soft-wall model of holographic QCD. We show also that it is possible to reproduce the exact Operator Product Expansion and the Regge spectra of the vector-vector and axial-axial correlators in the Large Nc limit. This method provides a nice way to perform the analytic continuation of the OPE and to predict the chiral constants: F_pi and L_{10}.
Primary author
David Greynat
(INFN-Naples)
Co-authors
Dr
Giancarlo D'Ambrosio
(NA)
Luigi Cappiello
(NA)
