Study of ATLAS sensitivity to asymmetries in single top events

被引：2

作者：

Aguilar-Saavedra, J. A. ^{[1
,2
]}

Carvalho, J. ^{[3
]}

Castro, N. ^{[3
]}

Fiolhais, M. C. N. ^{[3
]}

Onofre, A. ^{[3
]}

Veloso, F. ^{[3
]}

机构：

[1] Univ Granada, Dept Fis Teor & Cosmos, E-18071 Granada, Spain

[2] Univ Granada, CAFPE, E-18071 Granada, Spain

[3] Univ Coimbra, Dept Fis, LIP, P-3004516 Coimbra, Portugal

来源：

NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-GENERAL PHYSICS RELATIVITY ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS | 2008年 / 123卷 / 8-9期

关键词：

D O I：

10.1393/ncb/i2008-10695-2

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The study of the ATLAS experiment sensitivity to asymmetries in single top (t-channel) events was done using the fast simulation of the detector (ATLEAST). Events were generated using the TopReX and Pythia libraries. A likelihood-based analysis was developed for 10 fb(-1) and, assuming the Standard Model (SM), 1 sigma limits are set on the anomalous couplings.

引用

页码：1323 / 1324

页数：2

共 6 条

[1]

ABAZOV VM, 2007, PHYS REV LETT, V100

[2] ATLAS sensitivity to Wtb anomalous couplings in top quark decays [J].

Aguilar-Saavedra, J. A. ;

Carvalho, J. ;

Castro, N. ;

Onofre, A. ;

Veloso, F. .

EUROPEAN PHYSICAL JOURNAL C, 2008, 53 (04) :689-699

[3] Probing anomalous Wtb couplings in top pair decays [J].

Aguilar-Saavedra, J. A. ;

Carvalho, J. ;

Castro, N. ;

Onofre, A. ;

Veloso, F. .

EUROPEAN PHYSICAL JOURNAL C, 2007, 50 (03) :519-533

[4]

AGUILARSAAVEDRA JA, 2008, ARXIV08033810HEPPH

[5]

*CDF COLL, 2008, 9215 CDF COLL

[6]

LUCOTTE A, ATLCOMPHYS2006057

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