Limits on the production of the standard model Higgs boson in pp collisions at root s=7 TeV with the ATLAS detector

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F11%3A10106056" target="_blank" >RIV/00216208:11320/11:10106056 - isvavai.cz</a>

Alternative codes found

RIV/68407700:21220/11:00190935 RIV/68407700:21340/11:00190935 RIV/68407700:21260/11:00190935 RIV/68407700:21670/11:00190935 RIV/61989592:15310/11:33118216

Result on the web

<a href="http://arxiv.org/abs/1106.2748" target="_blank" >http://arxiv.org/abs/1106.2748</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1140/epjc/s10052-011-1728-9" target="_blank" >10.1140/epjc/s10052-011-1728-9</a>

Result language

angličtina

Original language name

Limits on the production of the standard model Higgs boson in pp collisions at root s=7 TeV with the ATLAS detector

Original language description

A search for the Standard Model Higgs boson at the Large Hadron Collider (LHC) running at a centre-of-mass energy of 7 TeV is reported, based on a total integrated luminosity of up to 40 pb(-1) collected by the ATLAS detector in 2010. Several Higgs bosondecay channels: H -} gamma gamma, H -} ZZ(()*()) -} llll, H -} ZZ -} LL nu nu, H -} ZZ -} llqq, H -} WW(()*()) -} l nu l nu and H -} WW -} l nu qq (l is e, mu) are combined in a mass range from 110 GeV to 600 GeV. The highest sensitivity is achieved inthe mass range between 160 GeV and 170 GeV, where the expected 95% CL exclusion sensitivity is at Higgs boson production cross sections 2.3 times the Standard Model prediction. Upper limits on the cross section for its production are determined. Models with a fourth generation of heavy leptons and quarks with Standard Model-like couplings to the Higgs boson are also investigated and are excluded at 95% CL for a Higgs boson mass in the range from 140 GeV to 185 GeV.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BF - Elementary particle theory and high energy physics

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

European Physical Journal C

ISSN

1434-6044

e-ISSN

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Volume of the periodical

71

Issue of the periodical within the volume

9

Country of publishing house

DE - GERMANY

Number of pages

30

Pages from-to

1-30

UT code for WoS article

000295527700003

EID of the result in the Scopus database

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