TY - JOUR
T1 - Potentials for soft-wall AdS/QCD
AU - Kapusta, J. I.
AU - Springer, T.
PY - 2010/4/29
Y1 - 2010/4/29
N2 - Soft-wall models in AdS/QCD generally have dilaton and scalar fields that vary with the fifth-dimension coordinate. These fields can be parametrized to yield hadron mass spectra with linear radial trajectories and to incorporate spontaneous breaking of chiral symmetry. We show how to construct scalar potentials which lead to such solutions.
AB - Soft-wall models in AdS/QCD generally have dilaton and scalar fields that vary with the fifth-dimension coordinate. These fields can be parametrized to yield hadron mass spectra with linear radial trajectories and to incorporate spontaneous breaking of chiral symmetry. We show how to construct scalar potentials which lead to such solutions.
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U2 - 10.1103/PhysRevD.81.086009
DO - 10.1103/PhysRevD.81.086009
M3 - Article
AN - SCOPUS:77953018151
SN - 1550-7998
VL - 81
JO - Physical Review D - Particles, Fields, Gravitation and Cosmology
JF - Physical Review D - Particles, Fields, Gravitation and Cosmology
IS - 8
M1 - 086009
ER -