TESTS FOR PLANAR EVENTS IN E+E- ANNIHILATION

被引：49

作者：

FOX, GC

WOLFRAM, S

机构：

[1] California Institute of Technology, Pasadena

来源：

PHYSICS LETTERS B | 1979年 / 82卷 / 01期

关键词：

D O I：

10.1016/0370-2693(79)90444-1

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present a new class of observables which distinguish events containing two or three hadron jets from those containing a larger number. These observables, which essentially measure the coplanary of events, are calculable in QCD perturbation theory. Their use should allow the mechanism of {A figure is presented} decay to be determined. © 1979.

引用

页码：134 / 138

页数：5

共 4 条

[1] ENERGY CORRELATIONS IN ELECTRON-POSITRON ANNIHILATION - TESTING QUANTUM CHROMODYNAMICS
BASHAM, CL
BROWN, LS
ELLIS, SD
LOVE, ST
[J]. PHYSICAL REVIEW LETTERS, 1978, 41 (23) : 1585 - 1588
[2] PARAMETRIZATION OF PROPERTIES OF QUARK JETS
FIELD, RD
FEYNMAN, RP
[J]. NUCLEAR PHYSICS B, 1978, 136 (01) : 1 - 76
[3] FOX G, UNPUBLISHED
[4] OBSERVABLES FOR ANALYSIS OF EVENT SHAPES IN E+E- ANNIHILATION AND OTHER PROCESSES
FOX, GC
WOLFRAM, S
[J]. PHYSICAL REVIEW LETTERS, 1978, 41 (23) : 1581 - 1585

← 1 →