73 citations · 150 across the 13 of their papers we have counts for
7 papers · 1 filter
Modelling duality between bound and resonant meson spectra by means of free quantum motions on the de Sitter space time dS4
M. Kirchbach, C. Compean
We seek for a pair of a well and barrier potentials such that the real parts of the complex energies of the resonances transmitted through the barrier equal the energies of the sta…
Conformal symmetry breaking and degeneracy of high-lying unflavored mesons
Mariana Kirchbach, Adrian Pallares-Rivera, Cliffor Compean +1
We show that though conformal symmetry can be broken by the dilaton, such can happen without breaking the conformal degeneracy patterns in the spectra. We departure from R^1XS^3 sl…
Manifestation of Conformal Symmetry in the Light Flavor Baryon Sector
M. Kirchbach, C. B. Compean
On the AdS_5 cone, conformally compactified to R^1xS^3, a quark-diquark model of light flavor baryons is developed. The system on this manifold is decribed in terms of a scalar con…
Conformal symmetry and light flavor baryon spectra
M. Kirchbach, C. B. Compean
The degeneracy among parity pairs systematically observed in the N and Delta spectra is interpreted to hint on a possible conformal symmetry realization in the light flavor baryon…
Baryons from quarks in curved space and deconfinement
M. Kirchbach, C. B. Compean
Detailed account is given of the fact that the Cornell potential predicted by Lattice QCD and its exactly solvable trigonometric extension recently reported by us can be viewed as…
Trigonometric quark confinement potential of QCD traits
C. B. Compean, M. Kirchbach
We make the case that the Coulomb- plus linear quark confinement potential predicted by lattice QCD is an approximation to the exactly solvable trigonometric Rosen-Morse potential…