TOP-ANTITOP-QUARK PRODUCTION AND DECAY PROPERTIES AT THE TEVATRON

被引:0
|
作者
Wagner, Wolfgang [1 ]
机构
[1] Berg Univ Wuppertal, Fachgrp Phys, D-42119 Wuppertal, Germany
关键词
Top quark; hadron collider; PRODUCTION CROSS-SECTION; CHARGED-HIGGS-BOSON; P(P)OVER-BAR COLLISIONS; ROOT-S=1.96 TEV; PAIR PRODUCTION; (P)OVER-BAR-P COLLISIONS; SEMILEPTONIC DECAYS; HADRON COLLIDERS; DIRECT SEARCH; W-BOSON;
D O I
10.1142/S021773231003330X
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
At the Tevatron, the collider experiments CDF and DO have data sets at their disposal that comprise a few thousand reconstructed top-antitop-quark pairs and allow for precision measurements of the cross section as well as production and decay properties. Besides comparing the measurements to standard model predictions, these data sets open a window to physics beyond the standard model. Dedicated analyses look for new heavy gauge bosons, fourth generation quarks, and flavor-changing neutral currents. In this mini-review the current status of these measurements is summarized.
引用
收藏
页码:1297 / 1314
页数:18
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