Search for the Higgs Boson in the H¿WW(*)¿l+¿l-¿¯ Decay Channel in pp Collisions at vs=7¿¿TeV with the ATLAS Detector

G. Aad; Mogens Dam; Jørgen Beck Hansen; Peter Henrik Hansen; John Renner Hansen; Jørn Dines Hansen; Simon Johann Franz Heisterkamp; Nele Maria Philomena Boelaert; Morten Dam Jørgensen; Esben Bryndt Klinkby; Sascha Mehlhase; Björn Stefan Nilsson; Troels Christian Petersen; Stefania Xella; Ask Emil Løvschall-Jensen

doi:10.1103/PhysRevLett.108.111802

Search for the Higgs Boson in the H¿WW(*)¿l+¿l-¿¯ Decay Channel in pp Collisions at vs=7¿¿TeV with the ATLAS Detector

G. Aad, Mogens Dam, Jørgen Beck Hansen, Peter Henrik Hansen, John Renner Hansen, Jørn Dines Hansen, Simon Johann Franz Heisterkamp, Nele Maria Philomena Boelaert, Morten Dam Jørgensen, Esben Bryndt Klinkby, Sascha Mehlhase, Björn Stefan Nilsson, Troels Christian Petersen, Stefania Xella, Ask Emil Løvschall-Jensen

35 Citationer (Scopus)

Abstract

A search for the Higgs boson has been performed in the H→WW( ^*)→⁺ν^-ν̄ channel (=e/μ) with an integrated luminosity of 2.05fb^-1 of pp collisions at √s=7TeV collected with the ATLAS detector at the Large Hadron Collider. No significant excess of events over the expected background is observed and limits on the Higgs boson production cross section are derived for a Higgs boson mass in the range 110GeV<m_H<300GeV. The observations exclude the presence of a standard model Higgs boson with a mass 145<m _H<206GeV at 95% confidence level.

Originalsprog	Engelsk
Tidsskrift	Physical Review Letters
Vol/bind	108
Udgave nummer	11
Sider (fra-til)	111802
Antal sider	19
ISSN	0031-9007
DOI	https://doi.org/10.1103/PhysRevLett.108.111802
Status	Udgivet - 13 mar. 2012

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10.1103/PhysRevLett.108.111802

Citationsformater

Aad, G., Dam, M., Hansen, J. B., Hansen, P. H., Hansen, J. R., Hansen, J. D., Heisterkamp, S. J. F., Boelaert, N. M. P., Jørgensen, M. D., Klinkby, E. B., Mehlhase, S., Nilsson, B. S., Petersen, T. C., Xella, S., & Løvschall-Jensen, A. E. (2012). Search for the Higgs Boson in the H¿WW(*)¿l+¿l-¿¯ Decay Channel in pp Collisions at vs=7¿¿TeV with the ATLAS Detector. Physical Review Letters, 108(11), 111802. https://doi.org/10.1103/PhysRevLett.108.111802

Aad, G, Dam, M , Hansen, JB , Hansen, PH , Hansen, JR , Hansen, JD, Heisterkamp, SJF, Boelaert, NMP, Jørgensen, MD, Klinkby, EB, Mehlhase, S, Nilsson, BS, Petersen, TC , Xella, S & Løvschall-Jensen, AE 2012, 'Search for the Higgs Boson in the H¿WW(*)¿l+¿l-¿¯ Decay Channel in pp Collisions at vs=7¿¿TeV with the ATLAS Detector', Physical Review Letters, bind 108, nr. 11, s. 111802. https://doi.org/10.1103/PhysRevLett.108.111802

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abstract = "A search for the Higgs boson has been performed in the H→WW( *)→+ν-{\=ν} channel (=e/μ) with an integrated luminosity of 2.05fb-1 of pp collisions at √s=7TeV collected with the ATLAS detector at the Large Hadron Collider. No significant excess of events over the expected background is observed and limits on the Higgs boson production cross section are derived for a Higgs boson mass in the range 110GeVH<300GeV. The observations exclude the presence of a standard model Higgs boson with a mass 145H<206GeV at 95% confidence level.",

author = "G. Aad and Mogens Dam and Hansen, {J{\o}rgen Beck} and Hansen, {Peter Henrik} and Hansen, {John Renner} and Hansen, {J{\o}rn Dines} and Heisterkamp, {Simon Johann Franz} and Boelaert, {Nele Maria Philomena} and J{\o}rgensen, {Morten Dam} and Klinkby, {Esben Bryndt} and Sascha Mehlhase and Nilsson, {Bj{\"o}rn Stefan} and Petersen, {Troels Christian} and Stefania Xella and L{\o}vschall-Jensen, {Ask Emil}",

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AU - Aad, G.

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AU - Hansen, Jørgen Beck

AU - Hansen, Peter Henrik

AU - Hansen, John Renner

AU - Hansen, Jørn Dines

AU - Heisterkamp, Simon Johann Franz

AU - Boelaert, Nele Maria Philomena

AU - Jørgensen, Morten Dam

AU - Klinkby, Esben Bryndt

AU - Mehlhase, Sascha

AU - Nilsson, Björn Stefan

AU - Petersen, Troels Christian

AU - Xella, Stefania

AU - Løvschall-Jensen, Ask Emil

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N2 - A search for the Higgs boson has been performed in the H→WW( *)→+ν-ν̄ channel (=e/μ) with an integrated luminosity of 2.05fb-1 of pp collisions at √s=7TeV collected with the ATLAS detector at the Large Hadron Collider. No significant excess of events over the expected background is observed and limits on the Higgs boson production cross section are derived for a Higgs boson mass in the range 110GeVH<300GeV. The observations exclude the presence of a standard model Higgs boson with a mass 145H<206GeV at 95% confidence level.

AB - A search for the Higgs boson has been performed in the H→WW( *)→+ν-ν̄ channel (=e/μ) with an integrated luminosity of 2.05fb-1 of pp collisions at √s=7TeV collected with the ATLAS detector at the Large Hadron Collider. No significant excess of events over the expected background is observed and limits on the Higgs boson production cross section are derived for a Higgs boson mass in the range 110GeVH<300GeV. The observations exclude the presence of a standard model Higgs boson with a mass 145H<206GeV at 95% confidence level.

U2 - 10.1103/PhysRevLett.108.111802

DO - 10.1103/PhysRevLett.108.111802

M3 - Journal article

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Search for the Higgs Boson in the H¿WW(*)¿l+¿l-¿¯ Decay Channel in pp Collisions at vs=7¿¿TeV with the ATLAS Detector

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