Simultaneous Measurement of the Ratio R = B(t → Wb)/B(t  → Wq) and the Top-Quark Pair Production Cross Section with the D0 Detector at  s~(1/2) = 1.96 TeV

V. M. Abazov; B. Abbott; M. Abolins; B. S. Acharya; M. Adams et al

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Simultaneous Measurement of the Ratio R = B(t → Wb)/B(t → Wq) and the Top-Quark Pair Production Cross Section with the D0 Detector at s~(1/2) = 1.96 TeV

机译：使用D0检测器在s〜（1/2）= 1.96 TeV的同时测量比率R = B（t→Wb）/ B（t→Wq）和顶夸克对生产横截面

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measure R = 0.97_(-0.08)~(+0.09)(stat + syst) and δ_tt = 8.18_(-0.84)~(+0.90)(stat + syst) ± 0.50(lumi) pb, in agreement with the standard model prediction.

机译：测量值R = 0.97 _（-0.08）〜（+0.09）（stat + syst）和δ_tt= 8.18 _（-0.84）〜（+0.90）（stat + syst）±0.50（lumi）pb，与标准一致模型预测。

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来源
《Physical review letters》 |2008年第19期|p.56-62|共7页
作者
V. M. Abazov; B. Abbott; M. Abolins; B. S. Acharya; M. Adams et al;
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作者单位

Joint Institute for Nuclear Research, Dubna, Russia;

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原文格式 PDF
正文语种 eng
中图分类物理学;
关键词
total cross sections; determination of kobayashi-maskawa matrix elements; inclusive production with identified leptons; photons; or other nonhadronic particles; top quarks;

机译：总横截面;小林正川基质元素的测定;包含确定的轻子的包容性生产;光子或其他非卤素颗粒;顶夸克;

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专利

1. Measurement of the Differential Cross Section dσ/d(cosθ_t) for Top-Quark Pair Production in pp Collisions at s~(1/2) = 1.96 TeV [J] . T. Aaltonen, S. Amerio, D. Amidei, Physical review letters . 2013,第18期

机译：在s〜（1/2）= 1.96 TeV的pp碰撞中测量顶夸克对产生的微分截面dσ/ d（cosθ_t）
2. Measurements of top-quark pair differential cross-sections in the [equation] channel inppcollisions at [equation] ?TeV using the ATLAS detector [J] . ATLAS Collaboration European physical journal . 2017,第5期

机译：使用ATLAS探测器在[等式]？TeV下测量[等式]通道不碰撞处的上夸克对微分截面
3. Measurements of the charge asymmetry in top-quark pair production in the dilepton final state at √s=8 TeV with the ATLAS detector [J] . G. Aad, B. Abbott, J. Abdallah, Physical review, D . 2016,第3期

机译：用ATLAS探测器在Dilepton最终状态下的Top-Quark对生产中的电荷不对称的测量
4. W/Z Production Cross Sections and Asymmetries at s~2(1/2) = 1.96 TeV [C] . Serban Protopopescu Hadron Collider Physics Symposium . 2006

机译：W / Z生产横截面和S〜2（1/2）= 1.96 TEV的不对称
5. A measurement of the top quark pair production cross section in the dimuon final state with the DO detector for proton-antiproton collisions at center of mass energy = 1.96 TeV. [D] . Burke, Susan E. 2007

机译：在质子能量= 1.96 TeV的质子-反质子碰撞的DO检测器中，在dimuon最终状态下测量顶级夸克对产生的横截面。
6. Measurements of top-quark pair differential cross-sections in the ... formula ... channel in pp collisions at ... formula ... TeV using the ATLAS detector [O] . M. Aaboud, G. Aad, B. Abbott, -1

机译：使用ATLAS检测器在... TeV pp碰撞中...通道中顶夸克对微分截面的测量
7. Simultaneous measurement of the ratio R = B(t -> Wb)/B(t -> Wq) and the top-quark pair production cross section with the D0 detector at root s=1.96 TeV [O] . Abazov, VM, Abbott, B, Abolins, M, 2008

机译：用D0探测器在根s = 1.96 TeV处同时测量比率R = B（t-> Wb）/ B（t-> Wq）和顶夸克对生产截面。

Simultaneous Measurement of the Ratio R = B(t → Wb)/B(t → Wq) and the Top-Quark Pair Production Cross Section with the D0 Detector at s~(1/2) = 1.96 TeV

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