Light-Cone Distribution Amplitudes for the Light $1^1{P}_1$ Mesons

Abstract

We present a study of light-cone distribution amplitudes of the light $1^1{P}_1$ mesons. The first few Gegenbauer moments of leading twist light-cone distribution amplitudes are calculated by using the QCD sum rule technique.

Comments: 18 pages, 9 figures, v3: a sentence revised in the introduction, to appear in JHEP