Power corrections to the process $\gamma\gamma^*\rightarrow \pi\pi$ in the light-cone sum rules approach

• 1 December 2000
• journal article
• Published by Springer Nature in The European Physical Journal C
• Vol. 18  (1) , 107-116
• https://doi.org/10.1007/s100520000524

Abstract

Keywords

• POWER CORRECTIONS
• RIGHTARROW
• RELIABLY
• QCD
• CONE SUM
• LIGHT CONE
• SUM RULES
• DISTRIBUTION AMPLITUDES
• TWIST

All Related Versions

• Version 1, 2000-08-16, ArXiv