Publication
Nuclear Physics, Section B
Paper

Hadron wave functions in lattice QCD

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Abstract

Coulomb gauge quark-antiquark wave functions for the pion and the rho are calculated in the valence approximation on a lattice 83 × 16. We use gauge group SU(2) at β of 2.431 corresponding to an inverse lattice spacing of 1100 ± 100 MeV. The wave functions fall off significantly over the size of the box, are rotationally invariant except at the box's boundary, and are nearly independent of the lagrangian quark mass. © 1985.

Date

28 Jan 1985

Publication

Nuclear Physics, Section B

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