Browsing Department of Physics and Technology by Title
Now showing items 1605-1624 of 2128
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Search for bottom-squark pair production in pp collision events at √s=13 TeV with hadronically decaying τ -leptons, b-jets, and missing transverse momentum using the ATLAS detector
(Journal article; Peer reviewed, 2021)A search for pair production of bottom squarks in events with hadronically decaying τ-leptons, b-tagged jets, and large missing transverse momentum is presented. The analyzed dataset is based on proton-proton collisions ... -
Search for bottom-squark pair production with the ATLAS detector in final states containing Higgs bosons, b-jets and missing transverse momentum
(Peer reviewed; Journal article, 2019)The result of a search for the pair production of the lightest supersymmetric partner of the bottom quark (b~1) using 139 fb−1 of proton-proton data collected at s√ = 13 TeV by the ATLAS detector is reported. In the ... -
Search for B−L R-parity-violating top squarks in √s=13 TeV pp collisions with the ATLAS experiment
(Peer reviewed; Journal article, 2018-02-06)A search is presented for the direct pair production of the stop, the supersymmetric partner of the top quark, that decays through an R-parity-violating coupling to a final state with two leptons and two jets, at least ... -
Search for B−→Λ¯pν¯ν with the BaBar experiment
(Journal article; Peer reviewed, 2019)A search for the rare flavor-changing neutral current process B − → Λ ¯ p ν ¯ ν using data from the BABAR experiment has been performed. A total of 424 fb − 1 of e + e − collision data collected at the center-of-mass ... -
Search for charged Higgs bosons decaying into a top quark and a bottom quark at √s = 13 TeV with the ATLAS detector
(Journal article; Peer reviewed, 2021)A search for charged Higgs bosons decaying into a top quark and a bottom quark is presented. The data analysed correspond to 139 fb−1 of proton-proton collisions at √s = 13 TeV, recorded with the ATLAS detector at the LHC. ... -
Search for charged Higgs bosons decaying into top and bottom quarks at √s=13 TeV with the ATLAS detector
(Peer reviewed; Journal article, 2018-11)A search for charged Higgs bosons heavier than the top quark and decaying via H± → tb is presented. The data analysed corresponds to 36.1 fb−1 of pp collisions ... -
Search for charged Higgs bosons decaying via H± → τ±ντ in the τ+jets and τ+lepton final states with 36 fb−1 of pp collision data recorded at √s=13 TeV with the ATLAS experiment
(Peer reviewed; Journal article, 2018-09)Charged Higgs bosons produced either in top-quark decays or in association with a top-quark, subsequently decaying via H± → τ±ντ, are searched for in 36.1 fb−1 of ... -
Search for chargino and neutralino production in final states with a Higgs boson and missing transverse momentum at √s=13 TeV with the ATLAS detector
(Peer reviewed; Journal article, 2019)A search is conducted for the electroweak pair production of a chargino and a neutralino p p → ˜ χ ± 1 ˜ χ 0 2 , where the chargino decays into the lightest neutralino and a W boson, ˜ χ ± 1 → ˜ χ 0 1 W ± , while the ... -
Search for chargino-neutralino production using recursive jigsaw reconstruction in final states with two or three charged leptons in proton-proton collisions at √s=13 TeV with the ATLAS detector
(Peer reviewed; Journal article, 2018-11-19)A search for electroweak production of supersymmetric particles is performed in two-lepton and three-lepton final states using recursive jigsaw reconstruction, a technique that assigns reconstructed objects to the most ... -
Search for chargino-neutralino production with mass splittings near the electroweak scale in three-lepton final states in √s=13 TeV pp collisions with the ATLAS detector
(Journal article; Peer reviewed, 2020-04-07)A search for supersymmetry through the pair production of electroweakinos with mass splittings near the electroweak scale and decaying via on-shell W and Z bosons is presented for a three-lepton final state. The analyzed ... -
Search for charginos and neutralinos in final states with two boosted hadronically decaying bosons and missing transverse momentum in pp collisions at √s=13 TeV with the ATLAS detector
(Journal article; Peer reviewed, 2021)A search for charginos and neutralinos at the Large Hadron Collider using fully hadronic final states and missing transverse momentum is reported. Pair-produced charginos or neutralinos are explored, each decaying into a ... -
Search for chargino–neutralino pair production in final states with three leptons and missing transverse momentum in √s=13 TeV pp collisions with the ATLAS detector
(Journal article; Peer reviewed, 2021)A search for chargino–neutralino pair production in three-lepton final states with missing transverse momentum is presented. The study is based on a dataset of s√=13 TeV pp collisions recorded with the ATLAS detector at ... -
Search for collectivity with azimuthal J/\(psi\)-hadron correlations in high multiplicity p-Pb collisions at \(\sqrt{s_{\rm NN}}\) = 5.02 and 8.16 TeV
(Peer reviewed; Journal article, 2018-05)We present a measurement of azimuthal correlations between inclusive J/\).psi\) and charged hadrons in p-Pb collisions recorded with the ALICE detector at the CERN LHC. The J/\).psi\) are reconstructed at forward (p-going, ... -
Search for contact interactions and large extra dimensions in the dilepton channel using proton–proton collisions at √s=8 TeV with the ATLAS detector
(Peer reviewed; Journal article, 2014-12-11)A search is conducted for non-resonant new phenomena in dielectron and dimuon final states, originating from either contact interactions or large extra spatial dimensions. The LHC 2012 proton–proton collision dataset ... -
Search for dark matter and other new phenomena in events with an energetic jet and large missing transverse momentum using the ATLAS detector
(Peer reviewed; Journal article, 2018-01-25)Results of a search for new phenomena in final states with an energetic jet and large missing transverse momentum are reported. The search uses proton-proton collision data corresponding to an integrated luminosity of 36.1 ... -
Search for dark matter at \(\sqrt{s}=13\) TeV in final states containing an energetic photon and large missing transverse momentum with the ATLAS detector
(Peer reviewed; Journal article, 2017-06)Results of a search for physics beyond the Standard Model in events containing an energetic photon and large missing transverse momentum with the ATLAS detector at the Large Hadron Collider are reported. As the number of ... -
Search for dark matter in association with a Higgs boson decaying to \(b\)-quarks in \(pp\) collisions at \(\sqrt{s} = 13\) TeV with the ATLAS detector
(Peer reviewed; Journal article, 2017-02)A search for dark matter pair production in association with a Higgs boson decaying to a pair of bottom quarks is presented, using 3.2 \(fb^{-1}\) of \(pp\) collisions at a centre-of-mass energy of 13 TeV collected by the ... -
Search for dark matter in events with a hadronically decaying vector boson and missing transverse momentum in pp collisions at √s=13 TeV with the ATLAS detector
(Peer reviewed; Journal article, 2018-10)A search for dark matter (DM) particles produced in association with a hadronically decaying vector boson is performed using pp collision data at a centre-of-mass energy of s√=13 TeV corresponding to an integrated luminosity ... -
Search for dark matter in events with a hadronically decaying W or Z boson and missing transverse momentum in pp collisions at √s = 8 TeV with the ATLAS detector
(Peer reviewed; Journal article, 2014-01-29)A search is presented for dark matter pair production in association with a W or Z boson in pp collisions representing 20.3 fb−1 of integrated luminosity at s√=8 TeV using data recorded with the ATLAS detector at the ... -
Search for dark matter in events with a Z boson and missing transverse momentum in pp collisions at √s = 8TeV with the ATLAS detector
(Peer reviewed; Journal article, 2014-07-10)A search is presented for production of dark-matter particles recoiling against a leptonically decaying Z boson in 20.3 fb⎻¹ of pp collisions at s√=8 TeV with the ATLAS detector at the Large Hadron Collider. Events with ...