Y. Yasui

activity

19932017

most citedThe Background Field Method: Alternative Way of Deriving the Pinch Technique's Results

70 citations · 302 across the 14 of their papers we have counts for

collaborators

Showing 1994Show all

2 papers · 1 filter

hep-ph1994★ 37 cited

Spin Structure Function $g_{2}$ and Twist-3 Operators in QCD

Jiro KODAIRA, Tsuneo UEMATSU, Yoshiaki Yasui

We investigate the spin structure function $g_{2} (x, Q^{2})$ in the framework of the operator product expansion and the renormalization group. The twist-3 operators appearing in QCD…

hep-ph1994★ 70 cited

The Background Field Method: Alternative Way of Deriving the Pinch Technique's Results

Shoji Hashimoto, Jiro Kodaira, Yoshiaki Yasui +1

We show that the background field method (BFM) is a simple way of deriving the same gauge-invariant results which are obtained by the pinch technique (PT). For illustration we cons…

Spin Structure Function g2​ and Twist-3 Operators in QCD

The Background Field Method: Alternative Way of Deriving the Pinch Technique's Results

Spin Structure Function $g_{2}$ and Twist-3 Operators in QCD