EXCLUDING SCALAR GLUONS

被引：44

作者：

KOLLER, K ^{[1
]}

KRASEMANN, H ^{[1
]}

机构：

[1] DESY,D-2000 HAMBURG 52,FED REP GER

来源：

PHYSICS LETTERS B | 1979年 / 88卷 / 1-2期

关键词：

D O I：

10.1016/0370-2693(79)90127-8

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We investigate the Dalitz plot population and thrust angular distribution for the orthoquarkonium decay QQ → three scalar gluons. The Dalitz plot for scalar gluons is populated in corners where events are two-jet-like and this disagrees with existing upsilon data. The scalar gluon thrust angular distribution is also in striking disagreement with the υ data and so scalar gluons are completely ruled out. © 1979.

引用

页码：119 / 122

页数：4

共 18 条

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FLUGGE, G
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GERKE, C
HACKMACK, E
HARMS, P
HORLITZ, G
KAHL, T
KNIES, G
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NEUMANN, B
THOMPSON, RL
TIMM, U
WALOSCHEK, P
WINTER, GG
WOLFF, S
ZIMMERMANN, W
ACHTERBERG, O
BLOBEL, V
BOESTEN, L
DAUMANN, H
GARFINKEL, AF
KAPITZA, H
KOPPITZ, B
LUHRSEN, W
MASCHUW, R
SPITZER, H
VANSTAA, R
WETJEN, G
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BRANDT, S
BURGER, J
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