Search for new neutral Higgs bosons through the H → ZA→ ℓ + ℓ − b b ¯ process in pp collisions at √s = 13 TeV

Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Ambrogi, F.; Bergauer, T.; Brandstetter, J.; Dragicevic, M.; Erö, J.; Escalante Del Valle, A.; Flechl, M.; Frühwirth, R.; Jeitler, M.; Krammer, N.; Krätschmer, I.; Liko, D.; Madlener, T.; Mikulec, I.; Rad, N.; Schieck, J.; Schöfbeck, R.; Spanring, M.; Spitzbart, D.; Waltenberger, W.; Wulz, C. E.; Zarucki, M.; Drugakov, V.; Mossolov, V.; Suarez Gonzalez, J.; Darwish, M. R.; De Wolf, E. A.; Di Croce, D.; Janssen, X.; Lelek, A.; Pieters, M.; Rejeb Sfar, H.; Van Haevermaet, H.; Van Mechelen, P.; Van Putte, S.; Van Remortel, N.; Blekman, F.; Bols, E. S.; Chhibra, S. S.; D’Hondt, J.; De Clercq, J.; Lontkovskyi, D.; Lowette, S.; Marchesini, I.; Moortgat, S.; Python, Q.; Skovpen, K.; Tavernier, S.; Van Doninck, W.; Van Mulders, P.; Beghin, D.; Bilin, B.; Brun, H.; Clerbaux, B.; De Lentdecker, G.; Delannoy, H.; Dorney, B.; Favart, L.; Grebenyuk, A.; Kalsi, A. K.; Popov, A.; Postiau, N.; Starling, E.; Thomas, L.; Vander Velde, C.; Vanlaer, P.; Vannerom, D.; Cornelis, T.; Dobur, D.; Khvastunov, I.; Niedziela, M.; Roskas, C.; Trocino, D.; Tytgat, M.; Verbeke, W.; Vermassen, B.; Vit, M.; Zaganidis, N.; Bondu, O.; Bruno, G.; Caputo, C.; David, P.; Delaere, C.; Delcourt, M.; Giammanco, A.; Lemaitre, V.; Magitteri, A.; Prisciandaro, J.; Saggio, A.; Vidal Marono, M.; Vischia, P.; Zobec, J.; Alves, F. L.; Alves, G. A.; Correia Silva, G.; Hensel, C.; Moraes, A.

Search for new neutral Higgs bosons through the H → ZA→ ℓ + ℓ − b b ¯ process in pp collisions at √s = 13 TeV

dc.contributor.author	Sirunyan, A. M.
dc.contributor.author	Tumasyan, A.
dc.contributor.author	Adam, W.
dc.contributor.author	Ambrogi, F.
dc.contributor.author	Bergauer, T.
dc.contributor.author	Brandstetter, J.
dc.contributor.author	Dragicevic, M.
dc.contributor.author	Erö, J.
dc.contributor.author	Escalante Del Valle, A.
dc.contributor.author	Flechl, M.
dc.contributor.author	Frühwirth, R.
dc.contributor.author	Jeitler, M.
dc.contributor.author	Krammer, N.
dc.contributor.author	Krätschmer, I.
dc.contributor.author	Liko, D.
dc.contributor.author	Madlener, T.
dc.contributor.author	Mikulec, I.
dc.contributor.author	Rad, N.
dc.contributor.author	Schieck, J.
dc.contributor.author	Schöfbeck, R.
dc.contributor.author	Spanring, M.
dc.contributor.author	Spitzbart, D.
dc.contributor.author	Waltenberger, W.
dc.contributor.author	Wulz, C. E.
dc.contributor.author	Zarucki, M.
dc.contributor.author	Drugakov, V.
dc.contributor.author	Mossolov, V.
dc.contributor.author	Suarez Gonzalez, J.
dc.contributor.author	Darwish, M. R.
dc.contributor.author	De Wolf, E. A.
dc.contributor.author	Di Croce, D.
dc.contributor.author	Janssen, X.
dc.contributor.author	Lelek, A.
dc.contributor.author	Pieters, M.
dc.contributor.author	Rejeb Sfar, H.
dc.contributor.author	Van Haevermaet, H.
dc.contributor.author	Van Mechelen, P.
dc.contributor.author	Van Putte, S.
dc.contributor.author	Van Remortel, N.
dc.contributor.author	Blekman, F.
dc.contributor.author	Bols, E. S.
dc.contributor.author	Chhibra, S. S.
dc.contributor.author	D’Hondt, J.
dc.contributor.author	De Clercq, J.
dc.contributor.author	Lontkovskyi, D.
dc.contributor.author	Lowette, S.
dc.contributor.author	Marchesini, I.
dc.contributor.author	Moortgat, S.
dc.contributor.author	Python, Q.
dc.contributor.author	Skovpen, K.
dc.contributor.author	Tavernier, S.
dc.contributor.author	Van Doninck, W.
dc.contributor.author	Van Mulders, P.
dc.contributor.author	Beghin, D.
dc.contributor.author	Bilin, B.
dc.contributor.author	Brun, H.
dc.contributor.author	Clerbaux, B.
dc.contributor.author	De Lentdecker, G.
dc.contributor.author	Delannoy, H.
dc.contributor.author	Dorney, B.
dc.contributor.author	Favart, L.
dc.contributor.author	Grebenyuk, A.
dc.contributor.author	Kalsi, A. K.
dc.contributor.author	Popov, A.
dc.contributor.author	Postiau, N.
dc.contributor.author	Starling, E.
dc.contributor.author	Thomas, L.
dc.contributor.author	Vander Velde, C.
dc.contributor.author	Vanlaer, P.
dc.contributor.author	Vannerom, D.
dc.contributor.author	Cornelis, T.
dc.contributor.author	Dobur, D.
dc.contributor.author	Khvastunov, I.
dc.contributor.author	Niedziela, M.
dc.contributor.author	Roskas, C.
dc.contributor.author	Trocino, D.
dc.contributor.author	Tytgat, M.
dc.contributor.author	Verbeke, W.
dc.contributor.author	Vermassen, B.
dc.contributor.author	Vit, M.
dc.contributor.author	Zaganidis, N.
dc.contributor.author	Bondu, O.
dc.contributor.author	Bruno, G.
dc.contributor.author	Caputo, C.
dc.contributor.author	David, P.
dc.contributor.author	Delaere, C.
dc.contributor.author	Delcourt, M.
dc.contributor.author	Giammanco, A.
dc.contributor.author	Lemaitre, V.
dc.contributor.author	Magitteri, A.
dc.contributor.author	Prisciandaro, J.
dc.contributor.author	Saggio, A.
dc.contributor.author	Vidal Marono, M.
dc.contributor.author	Vischia, P.
dc.contributor.author	Zobec, J.
dc.contributor.author	Alves, F. L.
dc.contributor.author	Alves, G. A.
dc.contributor.author	Correia Silva, G.
dc.contributor.author	Hensel, C.
dc.contributor.author	Moraes, A.
dc.date.accessioned	2022-03-27T06:45:49Z
dc.date.available	2022-03-27T06:45:49Z
dc.date.issued	2020-03-01
dc.description.abstract	This paper reports on a search for an extension to the scalar sector of the standard model, where a new CP-even (odd) boson decays to a Z boson and a lighter CP-odd (even) boson, and the latter further decays to a b quark pair. The Z boson is reconstructed via its decays to electron or muon pairs. The analysed data were recorded in proton-proton collisions at a center-of-mass energy s = 13 TeV, collected by the CMS experiment at the LHC during 2016, corresponding to an integrated luminosity of 35.9 fb−1. Data and predictions from the standard model are in agreement within the uncertainties. Upper limits at 95% confidence level are set on the production cross section times branching fraction, with masses of the new bosons up to 1000 GeV. The results are interpreted in the context of the two-Higgs-doublet model. [Figure not available: see fulltext.].
dc.identifier.citation	Journal of High Energy Physics. v.2020(3)
dc.identifier.issn	11266708
dc.identifier.uri	10.1007/JHEP03(2020)055
dc.identifier.uri	https://link.springer.com/10.1007/JHEP03(2020)055
dc.identifier.uri	https://dspace.uohyd.ac.in/handle/1/10100
dc.subject	Beyond Standard Model
dc.subject	Hadron-Hadron scattering (experiments)
dc.subject	Higgs physics
dc.title	Search for new neutral Higgs bosons through the H → ZA→ ℓ < sup > + < /sup > ℓ < sup > − < /sup > b b ¯ process in pp collisions at √s = 13 TeV
dc.type	Journal. Article
dspace.entity.type

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Search for new neutral Higgs bosons through the H → ZA→ ℓ < sup > + < /sup > ℓ < sup > − < /sup > b b ¯ process in pp collisions at √s = 13 TeV

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