Search for WW/WZ resonance production in lvqq final states in pp collisions at root s=13 TeV with the ATLAS detector

M. Aaboud; G. Aad; B. Abbott; O. Abdinov; B Abeloos; Ossama Sherif Alexander Abouzeid; NL Abraham; H. Abramowicz; H. Abreu; R. Abreu; Y. Abulaiti; B.S. Acharya; Sosuke Adachi; L. Adamczyk; J. Adelman; M. Adersberger; T. Adye; A. A. Affolder; Y.  Afik; T. Agatonovic-Jovin; C. Agheorghiesei; J. A. Aguilar-Saavedra; S. P. Ahlen; F. Ahmadov; G. Aielli; Mogens Dam; Geert-Jan Besjes; Gorm Aske Gram Krohn Galster; Alejandro Alonso Diaz; Simon Holm Stark; Milena Bajic; James William Monk; Jørn Dines Hansen; Flavia de Almeida Dias; Graig Wiglesworth; Stefania Xella; Fabian Alexander Jürgen Thiele; Jørgen Beck Hansen; Troels Christian Petersen; Peter Henrik Hansen

doi:10.1007/JHEP03(2018)042

Search for WW/WZ resonance production in lvqq final states in pp collisions at root s=13 TeV with the ATLAS detector

M. Aaboud, G. Aad, B. Abbott, O. Abdinov, B Abeloos, Ossama Sherif Alexander Abouzeid, NL Abraham, H. Abramowicz, H. Abreu, R. Abreu, Y. Abulaiti, B.S. Acharya, Sosuke Adachi, L. Adamczyk, J. Adelman, M. Adersberger, T. Adye, A. A. Affolder, Y. Afik, T. Agatonovic-JovinC. Agheorghiesei, J. A. Aguilar-Saavedra, S. P. Ahlen, F. Ahmadov, G. Aielli, Mogens Dam, Geert-Jan Besjes, Gorm Aske Gram Krohn Galster, Alejandro Alonso Diaz, Simon Holm Stark, Milena Bajic, James William Monk, Jørn Dines Hansen, Flavia de Almeida Dias, Graig Wiglesworth, Stefania Xella, Fabian Alexander Jürgen Thiele, Jørgen Beck Hansen, Troels Christian Petersen, Peter Henrik Hansen

Experimental Particle Physics

53 Citations (Scopus)

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Abstract

A search is conducted for new resonances decaying into a W W or W Z boson pair, where one W boson decays leptonically and the other W or Z boson decays hadronically. It is based on proton-proton collision data with an integrated luminosity of 36.1 fb⁻¹ collected with the ATLAS detector at the Large Hadron Collider at a centre-of-mass energy of s=13 TeV in 2015 and 2016. The search is sensitive to diboson resonance production via vector-boson fusion as well as quark-antiquark annihilation and gluon-gluon fusion mechanisms. No significant excess of events is observed with respect to the Standard Model backgrounds. Several benchmark models are used to interpret the results. Limits on the production cross section are set for a new narrow scalar resonance, a new heavy vector-boson and a spin-2 Kaluza-Klein graviton.[Figure not available: see fulltext.].

Original language	English
Article number	042
Journal	Journal of High Energy Physics
Volume	2018
Issue number	3
Number of pages	45
ISSN	1126-6708
DOIs	https://doi.org/10.1007/JHEP03(2018)042
Publication status	Published - 1 Mar 2018

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Aaboud, M., Aad, G., Abbott, B., Abdinov, O., Abeloos, B., Abouzeid, O. S. A., Abraham, NL., Abramowicz, H., Abreu, H., Abreu, R., Abulaiti, Y., Acharya, B. S., Adachi, S., Adamczyk, L., Adelman, J., Adersberger, M., Adye, T., Affolder, A. A., Afik, Y., ... Hansen, P. H. (2018). Search for WW/WZ resonance production in lvqq final states in pp collisions at root s=13 TeV with the ATLAS detector. Journal of High Energy Physics, 2018(3), [042]. https://doi.org/10.1007/JHEP03(2018)042

Aaboud, M, Aad, G, Abbott, B, Abdinov, O, Abeloos, B, Abouzeid, OSA, Abraham, NL, Abramowicz, H, Abreu, H, Abreu, R, Abulaiti, Y, Acharya, BS, Adachi, S, Adamczyk, L, Adelman, J, Adersberger, M, Adye, T, Affolder, AA, Afik, Y, Agatonovic-Jovin, T, Agheorghiesei, C, Aguilar-Saavedra, JA, Ahlen, SP, Ahmadov, F, Aielli, G, Dam, M, Besjes, G-J, Galster, GAGK, Alonso Diaz, A, Stark, SH, Bajic, M, Monk, JW, Hansen, JD, de Almeida Dias, F, Wiglesworth, G , Xella, S, Thiele, FAJ, Hansen, JB , Petersen, TC & Hansen, PH 2018, 'Search for WW/WZ resonance production in lvqq final states in pp collisions at root s=13 TeV with the ATLAS detector', Journal of High Energy Physics, vol. 2018, no. 3, 042. https://doi.org/10.1007/JHEP03(2018)042

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title = "Search for WW/WZ resonance production in lvqq final states in pp collisions at root s=13 TeV with the ATLAS detector",

abstract = "A search is conducted for new resonances decaying into a W W or W Z boson pair, where one W boson decays leptonically and the other W or Z boson decays hadronically. It is based on proton-proton collision data with an integrated luminosity of 36.1 fb−1 collected with the ATLAS detector at the Large Hadron Collider at a centre-of-mass energy of s=13 TeV in 2015 and 2016. The search is sensitive to diboson resonance production via vector-boson fusion as well as quark-antiquark annihilation and gluon-gluon fusion mechanisms. No significant excess of events is observed with respect to the Standard Model backgrounds. Several benchmark models are used to interpret the results. Limits on the production cross section are set for a new narrow scalar resonance, a new heavy vector-boson and a spin-2 Kaluza-Klein graviton.[Figure not available: see fulltext.].",

author = "M. Aaboud and G. Aad and B. Abbott and O. Abdinov and B Abeloos and Abouzeid, {Ossama Sherif Alexander} and NL Abraham and H. Abramowicz and H. Abreu and R. Abreu and Y. Abulaiti and B.S. Acharya and Sosuke Adachi and L. Adamczyk and J. Adelman and M. Adersberger and T. Adye and Affolder, {A. A.} and Y. Afik and T. Agatonovic-Jovin and C. Agheorghiesei and Aguilar-Saavedra, {J. A.} and Ahlen, {S. P.} and F. Ahmadov and G. Aielli and Mogens Dam and Geert-Jan Besjes and Galster, {Gorm Aske Gram Krohn} and {Alonso Diaz}, Alejandro and Stark, {Simon Holm} and Milena Bajic and Monk, {James William} and Hansen, {J{\o}rn Dines} and {de Almeida Dias}, Flavia and Graig Wiglesworth and Stefania Xella and Thiele, {Fabian Alexander J{\"u}rgen} and Hansen, {J{\o}rgen Beck} and Petersen, {Troels Christian} and Hansen, {Peter Henrik}",

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AU - Aaboud, M.

AU - Aad, G.

AU - Abbott, B.

AU - Abdinov, O.

AU - Abeloos, B

AU - Abouzeid, Ossama Sherif Alexander

AU - Abraham, NL

AU - Abramowicz, H.

AU - Abreu, H.

AU - Abreu, R.

AU - Abulaiti, Y.

AU - Acharya, B.S.

AU - Adachi, Sosuke

AU - Adamczyk, L.

AU - Adelman, J.

AU - Adersberger, M.

AU - Adye, T.

AU - Affolder, A. A.

AU - Afik, Y.

AU - Agatonovic-Jovin, T.

AU - Agheorghiesei, C.

AU - Aguilar-Saavedra, J. A.

AU - Ahlen, S. P.

AU - Ahmadov, F.

AU - Aielli, G.

AU - Dam, Mogens

AU - Besjes, Geert-Jan

AU - Galster, Gorm Aske Gram Krohn

AU - Alonso Diaz, Alejandro

AU - Stark, Simon Holm

AU - Bajic, Milena

AU - Monk, James William

AU - Hansen, Jørn Dines

AU - de Almeida Dias, Flavia

AU - Wiglesworth, Graig

AU - Xella, Stefania

AU - Thiele, Fabian Alexander Jürgen

AU - Hansen, Jørgen Beck

AU - Petersen, Troels Christian

AU - Hansen, Peter Henrik

PY - 2018/3/1

Y1 - 2018/3/1

N2 - A search is conducted for new resonances decaying into a W W or W Z boson pair, where one W boson decays leptonically and the other W or Z boson decays hadronically. It is based on proton-proton collision data with an integrated luminosity of 36.1 fb−1 collected with the ATLAS detector at the Large Hadron Collider at a centre-of-mass energy of s=13 TeV in 2015 and 2016. The search is sensitive to diboson resonance production via vector-boson fusion as well as quark-antiquark annihilation and gluon-gluon fusion mechanisms. No significant excess of events is observed with respect to the Standard Model backgrounds. Several benchmark models are used to interpret the results. Limits on the production cross section are set for a new narrow scalar resonance, a new heavy vector-boson and a spin-2 Kaluza-Klein graviton.[Figure not available: see fulltext.].

AB - A search is conducted for new resonances decaying into a W W or W Z boson pair, where one W boson decays leptonically and the other W or Z boson decays hadronically. It is based on proton-proton collision data with an integrated luminosity of 36.1 fb−1 collected with the ATLAS detector at the Large Hadron Collider at a centre-of-mass energy of s=13 TeV in 2015 and 2016. The search is sensitive to diboson resonance production via vector-boson fusion as well as quark-antiquark annihilation and gluon-gluon fusion mechanisms. No significant excess of events is observed with respect to the Standard Model backgrounds. Several benchmark models are used to interpret the results. Limits on the production cross section are set for a new narrow scalar resonance, a new heavy vector-boson and a spin-2 Kaluza-Klein graviton.[Figure not available: see fulltext.].

U2 - 10.1007/JHEP03(2018)042

DO - 10.1007/JHEP03(2018)042

M3 - Journal article

SN - 1126-6708

VL - 2018

JO - Journal of High Energy Physics (Online)

JF - Journal of High Energy Physics (Online)

IS - 3

M1 - 042

ER -

Search for WW/WZ resonance production in lvqq final states in pp collisions at root s=13 TeV with the ATLAS detector

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