COMMENT ON QCD EXPONENTIATION AT LARGE-X

被引:263
作者
CATANI, S
TRENTADUE, L
机构
[1] UNIV PARMA,DIPARTMENTO FIS,I-43100 PARMA,ITALY
[2] IST NAZL FIS NUCL,GRP COLLEGATO PARMA,I-43100 PARMA,ITALY
关键词
D O I
10.1016/0550-3213(91)90506-S
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
Agreement between two different approaches to exponentiate large logarithmic contributions in perturbative QCD is shown. The different parametrizations used suggest a rule to relate known and new coefficients.
引用
收藏
页码:183 / 186
页数:4
相关论文
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