6533b85efe1ef96bd12c0882
RESEARCH PRODUCT
The pion in the graviton soft-wall model: phenomenological applications
Matteo RinaldiFederico Alberto CeccopieriVicente Ventosubject
High Energy Physics - PhenomenologyHigh Energy Physics - Phenomenology (hep-ph)Physics and Astronomy (miscellaneous)High Energy Physics::LatticeHigh Energy Physics::PhenomenologyFOS: Physical sciencesHigh Energy Physics::ExperimentEngineering (miscellaneous)description
The holographic graviton soft-wall model, introduced to describe the spectrum of scalar and tensor glueballs, is improved to incorporate the realization of chiral-symmetry as in QCD. Such a goal is achieved by including the longitudinal dynamics of QCD into the scheme. Using the relation between AdS/QCD and Light-Front dynamics, we construct the appropriate wave function for the pion which is used to calculate several pion observables. The comparison of our results with phenomenology is remarkably successful.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2022-07-21 | European Physical Journal |