36 citations · 206 across the 13 of their papers we have counts for
13 papers
The Higgs oscillator on the hyperbolic plane and Light-Front Holography
A. Pallares-Rivera, M. Kirchbach
The Light Front Holographic (LFH) wave equation, which is the conformal scalar equation on the plane, is revisited from the perspective of the supersymmetric quantum mechanics, and…
Compton scattering off massive fundamental bosons of pure spin 1
E. G. Delgado-Acosta, M. Kirchbach, M. Napsuciale +1
Relativistic particles with spins are described by means of multicomponent wave functions which transform covariantly according to Lorentz-group representations that contain…
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…
High integer spins beyond the Fierz-Pauli Framework
S. Gómez-Avila, Mauro Napsuciale, J. A. Nieto +1
We explicitly construct in the (1/2,1/2)X(1/2,1/2) representation space the operator of the squared Pauli-Lubanski vector and derive from it that the -6m^{2}eigensubspace (spin 2 i…
On the spin of gravitational bosons
D. V. Ahluwalia, N. Dadhich, M. Kirchbach
We unearth spacetime structure of massive vector bosons, gravitinos, and gravitons. While the curvatures associated with these particles carry a definite spin, the underlying poten…
Baryons in O(4) and Vibron Model
M. Kirchbach, M. Moshinsky, Yu. F. Smirnov
The structure of the reported excitation spectra of the light unflavored baryons is described in terms of multi-spin valued Lorentz group representations of the so called Rarita-Sc…