Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.11851/9389
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Aad, G. | - |
dc.contributor.author | Abbott, B. | - |
dc.contributor.author | Abbott, D. C. | - |
dc.contributor.author | Abud, A. | - |
dc.contributor.author | Abeling, K. | - |
dc.contributor.author | Abhayasinghe, D. K. | - |
dc.contributor.author | Bourdarios, Adam C. | - |
dc.date.accessioned | 2022-12-25T20:33:34Z | - |
dc.date.available | 2022-12-25T20:33:34Z | - |
dc.date.issued | 2020 | - |
dc.identifier.issn | 1029-8479 | - |
dc.identifier.uri | https://doi.org/10.1007/JHEP11(2020)163 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.11851/9389 | - |
dc.description.abstract | In this paper, a new technique for reconstructing and identifying hadronically decaying tau (+)tau (-) pairs with a large Lorentz boost, referred to as the di-tau tagger, is developed and used for the first time in the ATLAS experiment at the Large Hadron Collider. A benchmark di-tau tagging selection is employed in the search for resonant Higgs boson pair production, where one Higgs boson decays into a boosted bb pair and the other into a boosted tau (+)tau (-) pair, with two hadronically decaying tau -leptons in the final state. Using 139 fb(-1) of proton-proton collision data recorded at a centre-of-mass energy of 13 TeV, the efficiency of the di-tau tagger is determined and the background with quark- or gluon-initiated jets misidentified as di-tau objects is estimated. The search for a heavy, narrow, scalar resonance produced via gluon-gluon fusion and decaying into two Higgs bosons is carried out in the mass range 1-3 TeV using the same dataset. No deviations from the Standard Model predictions are observed, and 95% confidence-level exclusion limits are set on this model. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Springer | en_US |
dc.relation.ispartof | Journal of High Energy Physics | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Beyond Standard Model | en_US |
dc.subject | Hadron-Hadron scattering (experiments) | en_US |
dc.subject | Higgs physics | en_US |
dc.subject | Tau Physics | en_US |
dc.subject | Bottom Quarks | en_US |
dc.subject | Plus Plus | en_US |
dc.subject | Hadron | en_US |
dc.subject | Strahlung | en_US |
dc.subject | Program | en_US |
dc.subject | Events | en_US |
dc.subject | Mass | en_US |
dc.title | Reconstruction and Identification of Boosted Di-Tau Systems in a Search for Higgs Boson Pairs Using 13 Tev Proton-Proton Collision Data in Atlas | en_US |
dc.type | Article | en_US |
dc.department | ESTÜ | en_US |
dc.identifier.issue | 11 | en_US |
dc.authorid | Ippolito, Valerio/0000-0001-5126-1620 | - |
dc.authorid | Vaniachine, Alexandre/0000-0002-0367-5666 | - |
dc.authorid | Chizhov, Mihail/0000-0001-5841-3316 | - |
dc.authorid | Talyshev, Alexey/0000-0001-8560-3756 | - |
dc.authorid | Bortfeldt, Jona/0000-0002-0777-985X | - |
dc.authorid | Salt, Jose/0000-0003-4181-2788 | - |
dc.authorid | Ibáñez, Carlos Escobar/0000-0003-4442-4537 | - |
dc.identifier.wos | WOS:000600146700001 | en_US |
dc.identifier.scopus | 2-s2.0-85097404578 | en_US |
dc.institutionauthor | [Belirlenecek] | - |
dc.identifier.doi | 10.1007/JHEP11(2020)163 | - |
dc.authorwosid | Ippolito, Valerio/L-1435-2016 | - |
dc.authorwosid | Vaniachine, Alexandre/H-7796-2013 | - |
dc.authorwosid | Talyshev, Alexey/HGC-6910-2022 | - |
dc.authorwosid | Chizhov, Mihail/CAG-2076-2022 | - |
dc.authorwosid | Bogdanchikov, Alexander/AAB-9414-2022 | - |
dc.authorwosid | Bortfeldt, Jona/AAJ-5370-2021 | - |
dc.authorwosid | Salt, Jose/F-4928-2016 | - |
dc.authorscopusid | 26326745400 | - |
dc.authorscopusid | 35226946900 | - |
dc.authorscopusid | 57208306618 | - |
dc.authorscopusid | 57208907456 | - |
dc.authorscopusid | 57210132793 | - |
dc.authorscopusid | 57193183451 | - |
dc.authorscopusid | 56536227400 | - |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Eleman | en_US |
dc.identifier.scopusquality | Q2 | - |
dc.identifier.trdizinid | en_US] | |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
item.grantfulltext | none | - |
item.fulltext | No Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.cerifentitytype | Publications | - |
Appears in Collections: | Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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