Abstract
We give a procedure for calculating in QCD (in terms of quark decay functions d A a(z)) the cross section for the semi-inclusive process e+ + e- → A + B + X. The procedure is useful at high energy in the back-to-back region 0 ≤ θ ≪ 1, where θ is the angle between PA and -PB.
Original language | English (US) |
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Pages (from-to) | 381-443 |
Number of pages | 63 |
Journal | Nuclear Physics, Section B |
Volume | 193 |
Issue number | 2 |
DOIs | |
State | Published - Dec 28 1981 |
All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics