3-LOOP QCD CORRECTION TO THE CORRELATOR OF THE QUARK SCALAR CURRENTS AND GAMMA-TOT(H0-]HADRONS)

被引：217

作者：

GORISHNY, SG

KATAEV, AL

LARIN, SA

SURGALADZE, LR

机构：

来源：

MODERN PHYSICS LETTERS A | 1990年 / 5卷 / 32期

关键词：

D O I：

10.1142/S0217732390003152

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Analytical results of a re-evaluation of the massless three-loop next-to-leading QCD correction to the correlator of the quark scalar currents and GAMMA-tot-(H0 --> hadrons) are presented. The states of some other QCD perturbative results is discussed.

引用

页码：2703 / 2711

页数：9

共 3 条

[1] Correlator of the quark scalar currents and Gamma(tot)(H->hadrons) at O(alpha(s)(3)) in pQCD
Chetyrkin, KG
PHYSICS LETTERS B, 1997, 390 (1-4) : 309 - 317
[2] SCHEME DEPENDENCE OF THE NEXT-TO-NEXT-TO-LEADING QCD CORRECTIONS TO GAMMA-TOT(H0-]HADRONS) AND THE SPURIOUS QCD INFRARED FIXED-POINT
GORISHNY, SG
KATAEV, AL
LARIN, SA
SURGULADZE, LR
PHYSICAL REVIEW D, 1991, 43 (05): : 1633 - 1640
[3] 3-LOOP CORRECTIONS OF ORDER OMICRON(M2) TO THE CORRELATOR OF ELECTROMAGNETIC QUARK CURRENTS
GORISHNY, SG
KATAEV, AL
LARIN, SA
NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A-NUCLEI PARTICLES AND FIELDS, 1986, 92 (02): : 119 - 131

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