6 papers
Topological QCD with a Twist
Alfred Tang
Non-supersymmetric Yang-Mill gauge theory in 4-dimension is shown to be dual to 4-dimensional non-supersymmetric string theory in a twisted AdS2(n)xT2 spacetime background. The par…
Chiral Perturbation on the Lightfront
Alfred Tang
A new geometrical interpretation of chiral perturbation theory based on topological QCD is presented in picture format. This work is a written summary of a talk given at NAPP 2003…
Parameterizations of Invariant Meson Production Cross Section
Alfred Tang, John W. Norbury
The Lund string fragmentation model is applied in a non-perturbative calculation of the invariant production cross section of pions from proton-proton collisions in the soft pT reg…
Topics in Hadronic Physics
Alfred Tang
This work is a pedagogical introduction to the Lund string fragmentation model and the Feynman-Field hadron production model. Derivations of important formulas are worked out in de…
MKN Theory of Bound States
Alfred Tang
This paper derives most of the formulas in the MKN (Maung-Kahana-Norbury) Theory of bound states which incorporates the Lande Subtraction method to remove the singularities of the…
The Relaxation Method for Solving the Schrodinger Equation in Configuration Space with the Coulomb and Linear Potentials
Alfred Tang, Daniel R. Shillinglaw, George Nill
The non-relativistic Schrodinger equation with the linear and Coulomb potentials is solved numerically in configuration space using the relaxation method. The numerical method pres…