Vector boson
The APEX experiment at JLab. Searching for the vector boson A′ decaying to e+e−
... massive vector boson that couples weakly to ordinary matter— by looking for a signature of the A produced through a bremsstrahlung- like process as JLab’s electron beam passes through a high-Z target, ...
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Measurements of the production of a vector boson in association with jets in the ATLAS and CMS detectors
... a vector boson (V = W, Z) in association with jets is can be used for a precise test of perturbative QCD and is a dominant background process in many searches for physics beyond the Standard ...
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Search for the standard model Higgs boson produced in association with a vector boson and decaying into a tau pair in pp collisions sqrt s = 8 TeV at with the ATLAS detector
... Higgs boson with a vector boson, where the Higgs boson decays to a pair of tau leptons, is ...Higgs boson production mecha- nisms, its couplings, and other ...Higgs boson to WW ...
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Search for heavy resonances decaying into a vector boson and a Higgs boson in final states with charged leptons, neutrinos, and b quarks
... Higgs boson and a vector boson is ...the vector boson decays into leptonic final states (Z → νν , W → ν , and Z → , with = e , μ ), while the Higgs boson decays to collimated b ...
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Recent results on associated vector boson production with the ATLAS and CMS experiments
... associated vector boson production in pp collisions at √s = 7 TeV and √s = 8 TeV at the LHC have been recently investigated by the ATLAS and CMS ...a vector boson (W or Z) in association with ...
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Test of CP invariance in Vector Boson Fusion production of the Higgs Boson using the optimal observable method in the di tau decay channel with the ATLAS detector
... Higgs boson is most abundantly produced in gluon fusion processes (ggF) for Higgs masses below 1 TeV due to the large gluon contribution to the proton PDF at low Bjorken x ...through vector boson ...
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Measurements of vector boson plus jets from ATLAS
... of vector bosons in association with jets is an important probe for perturbative quan- tum chromo dynamics ...Higgs boson measurements. In addition, measurements of vector boson plus heavy ...
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Search for the Standard Model Higgs boson produced by vector-boson fusion and decaying to bottom quarks in root s=8TeV pp collisions with the ATLAS detector
... Higgs boson produced by vector-boson fusion and decaying into a pair of bottom quarks is ...Higgs boson decay in the central region of the detector and two jets in the forward/backward ...
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The search for the Standard Model Higgs boson produced in association with a vector boson and decaying to bottom quarks with the ATLAS detector
... Figure 2 shows the distribution in data after subtract- ing all backgrounds except the diboson contributions. The backgrounds are evaluated after the results of the profile likelihood fit. An excess in the data compared ...
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Measurement of the electroweak production of dijets in association with a Z boson and distributions sensitive to vector boson fusion in proton proton collisions at √s= 8 TeV using the ATLAS detector
... Abstract: Measurements of fiducial cross sections for the electroweak production of two jets in association with a Z-boson are presented. The measurements are performed using 20.3 fb −1 of proton-proton collision ...
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Vector boson tagged jets and jet substructure
... a vector boson in association with jets is a powerful channel to probe the fundamental properties of Quantum Chromodynamics ...(QCD). Vector boson-tagged jets are also very well suited to ...
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Measurements of the Vector boson production with the ATLAS Detector
... with vector bosons is an important process to study perturbative QCD in a multi-scale envi- ...of vector boson plus jets cross sections, differential in several kinematic variables, in proton-proton ...
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Measurement of (WW +/-)-W-+/- vector-boson scattering and limits on anomalous quartic gauge couplings with the ATLAS detector
... Higgs boson prevents the longitudinal scattering amplitude of the VV → VV (V ¼ W or Z) process from continuously increasing as a function of the center-of-mass energy of the diboson system, which would violate ...
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Investigation of Neutrino Nucleon Interaction through Intermediate Vector Boson (IVB)
... intermediate vector boson (IVB) and to suppose that weak interactions are mediated by the exchange of IVB’s as the electromag- netic ones are by photon ...
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Measurements of the vector boson production with the ATLAS detector
... on vector boson physics will be presented: W and Z boson production cross section at 7 TeV [2] and 13 TeV [3]; ratio of t¯ t over Z boson production cross section at 7, 8 and 13 TeV [4]; ...
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Search for heavy resonances in vector boson fusion
... of vector boson scattering can be sensitive to phenomena beyond the Standard Model (SM), in particular the presence of diboson resonances and anomalous quartic ...scalar boson discovered at the Large ...
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Search for an Invisibly Decaying Higgs Boson Produced via Vector Boson Fusion
... Higgs boson to explore the very active research area of dark ...Higgs boson couples to massive particles, there is motivation to believe that it should couple to dark matter candidates as ...
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Test of CP invariance in vector-boson fusion production of the Higgs boson using the Optimal Observable method in the ditau decay channel with the ATLAS detector
... to an integrated luminosity of 20.3 fb − 1 collected with the ATLAS detector at √ s = 8 TeV in 2012. A CP-odd Opti- mal Observable [17–19] is employed. The Optimal Observ- able combines the information from the ...
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Measurements of gluon–gluon fusion and vector boson fusion Higgs boson production cross sections in the H → WW⁎ → eνμν decay channel in pp collisions at s=13TeV with the ATLAS detector
... The sources of uncertainty can be classified into two cate- gories: experimental and theoretical. The dominant experimental uncertainties are the jet energy scale and resolution [74], and the b-tagging efficiency [75]. ...
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