Academic Journal
Search For A Heavy Pseudoscalar Higgs Boson Decaying Into A 125 Gev Higgs Boson And A Z Boson In Final States With Two Tau And Two Light Leptons At Root S=13 Tev
| العنوان: | Search For A Heavy Pseudoscalar Higgs Boson Decaying Into A 125 Gev Higgs Boson And A Z Boson In Final States With Two Tau And Two Light Leptons At Root S=13 Tev |
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| المساهمون: | Sirunyan, A. M. (author), Tumasyan, A. (author), Adam, W. (author), Ambrogi, F. (author), Bergauer, T. (author), Brandstetter, J. (author), Dragicevic, M. (author), Eroe, J. (author), Del Valle, A. Escalante (author), Flechl, M. (author), Fruehwirth, R. (author), Jeitler, M. (author), Krammer, N. (author), Kraetschmer, I. (author), Liko, D. (author), Madlener, T. (author), Mikulec, I. (author), Rad, N. (author), Schieck, J. (author), Schoefbeck, R. (author), Spanring, M. (author), Spitzbart, D. (author), Waltenberger, W. (author), Wulz, C.-E. (author), Zarucki, M. (author), Drugakov, V. (author), Mossolov, V. (author), Gonzalez, J. Suarez (author), Darwish, M. R. (author), De Wolf, E. A. (author), Di Croce, D. (author), Janssen, X. (author), Lauwers, J. (author), Lelek, A. (author), Pieters, M. (author), Sfar, H. Rejeb (author), Van Haevermaet, H. (author), Van Mechelen, P. (author), Van Putte, S. (author), Van Remortel, N. (author), Blekman, F. (author), Bols, E. S. (author), Chhibra, S. S. (author), D'Hondt, J. (author), De Clercq, J. (author), Lontkovskyi, D. (author), Lowette, S. (author), Marchesini, I. (author), Moortgat, S. (author), Moreels, L. (author), Python, Q. (author), Skovpen, K. (author), Tavernier, S. (author), Van Doninck, W. (author), Van Mulders, P. (author), Van Parijs, I. (author), Beghin, D. (author), Bilin, B. (author), Brun, H. (author), Clerbaux, B. (author), De Lentdecker, G. (author), Delannoy, H. (author), Dorney, B. (author), Favart, L. (author), Grebenyuk, A. (author), Kalsi, A. K. (author), Luetic, J. (author), Popov, A. (author), Postiau, N. (author), Starling, E. (author), Thomas, L. (author), Vander Velde, C. (author), Vanlaer, P. (author), Vannerom, D. (author), Wang, Q. (author), Fang, W. (author), Gao, X. (author), Cornelis, T. (author), Dobur, D. (author), Khvastunov, I. (author), Roskas, C. (author), Trocino, D. (author), Tytgat, M. (author), Verbeke, W. (author), Vermassen, B. (author), Vit, M. (author), Zaganidis, N. (author), Bondu, O. (author), Bruno, G. (author), Caputo, C. (author), David, P. (author), Delaere, C. (author), Delcourt, M. (author), Giammanco, A. (author), Lemaitre, V. (author), Magitteri, A. (author), Prisciandaro, J. (author), Saggio, A. (author), Marono, M. Vidal (author), Vischia, P. (author) |
| سنة النشر: | 2020 |
| المجموعة: | Florida State University: DigiNole Commons |
| الوصف: | A search is performed for a pseudoscalar Higgs boson, A, decaying into a 125 GeV Higgs boson h and a Z boson. The h boson is specifically targeted in its decay into a pair of tau leptons, while the Z boson decays into a pair of electrons or muons. A data sample of proton-proton collisions collected by the CMS experiment at the LHC at root s = 13 TeV is used, corresponding to an integrated luminosity of 35.9 fb(-1). No excess above the standard model background expectations is observed in data. A model-independent upper limit is set on the product of the gluon fusion production cross section for the A boson and the branching fraction to Zh -> ll tau tau. The observed upper limit at 95% confidence level ranges from 27 to 5 fb for A boson masses from 220 to 400 GeV, respectively. The results are used to constrain the extended Higgs sector parameters for two benchmark scenarios of the minimal supersymmetric standard model. ; events, pp collisions, program, Hadron-Hadron scattering (experiments), hdecay, masses, Higgs physics, particles, broken symmetries, bottom-quark fusion, nnlo, standard model ; The publisher's version of record is availible at https://doi.org/10.1007/JHEP03(2020)065 |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | computer; online resource; 1 online resource; application/pdf |
| اللغة: | English |
| Relation: | Journal of High Energy Physics--1029-8479; fsu:785371; iid: FSU_libsubv1_wos_000519448300001; https://diginole.lib.fsu.edu/islandora/object/fsu%3A785371/datastream/TN/view/Search%20For%20A%20Heavy%20Pseudoscalar%20Higgs%20Boson%20Decaying%20Into%20A%20125%20Gev%20Higgs%20Boson%20And%20A%20Z%20Boson%20In%20Final%20States%20With%20Two%20Tau%20And%20Two%20Light%20Leptons%20At%20Root%20S%3D13%20Tev.jpg |
| DOI: | 10.1007/JHEP03(2020)065 |
| الاتاحة: | https://doi.org/10.1007/JHEP03(2020)065 https://diginole.lib.fsu.edu/islandora/object/fsu%3A785371/datastream/TN/view/Search%20For%20A%20Heavy%20Pseudoscalar%20Higgs%20Boson%20Decaying%20Into%20A%20125%20Gev%20Higgs%20Boson%20And%20A%20Z%20Boson%20In%20Final%20States%20With%20Two%20Tau%20And%20Two%20Light%20Leptons%20At%20Root%20S%3D13%20Tev.jpg |
| رقم الانضمام: | edsbas.1C85DBE4 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1007/JHEP03(2020)065 |
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