• Nenhum resultado encontrado

[PDF] Top 20 Search for associated production of a Z boson with a single top quark and for tZ flavour-changing interactions in pp collisions at root s=8 TeV

Has 10000 "Search for associated production of a Z boson with a single top quark and for tZ flavour-changing interactions in pp collisions at root s=8 TeV" found on our website. Below are the top 20 most common "Search for associated production of a Z boson with a single top quark and for tZ flavour-changing interactions in pp collisions at root s=8 TeV".

Search for associated production of a Z boson with a single top quark and for tZ flavour-changing interactions in pp collisions at root s=8 TeV

Search for associated production of a Z boson with a single top quark and for tZ flavour-changing interactions in pp collisions at root s=8 TeV

... colleagues in the CERN accelerator departments for the excellent per- formance of the LHC and thank the technical and administrative staffs at CERN and at other CMS ... See full document

44

Search for associated production of a Z boson with a single top quark and for tZ flavour-changing interactions in pp collisions at $ \sqrt{s}=8 $ TeV

Search for associated production of a Z boson with a single top quark and for tZ flavour-changing interactions in pp collisions at $ \sqrt{s}=8 $ TeV

... Scientifique, and Fonds voor Wetenschappelijk Onderzoek; the Brazilian Fund- ing Agencies (CNPq, CAPES, FAPERJ, and FAPESP); the Bulgarian Ministry of Education and Science; CERN; the Chinese ... See full document

42

Measurement of top quark-antiquark pair production in association with a W or Z boson in pp collisions at $\sqrt{s} = 8$ $\,\text {TeV}$

Measurement of top quark-antiquark pair production in association with a W or Z boson in pp collisions at $\sqrt{s} = 8$ $\,\text {TeV}$

... source of background arises when electrons and muons are incorrectly identified as prompt and isolated (misidentified lepton ...struction of hadrons or from non-prompt or non-isolated leptons ... See full document

39

Search for flavour-changing neutral current top quark decays $t\to Hq$ in $pp$ collisions at $\sqrt{s}=8$ TeV with the ATLAS detector

Search for flavour-changing neutral current top quark decays $t\to Hq$ in $pp$ collisions at $\sqrt{s}=8$ TeV with the ATLAS detector

... uncertainties with the largest impact on µ are the leading uncertainty for light-jet tagging and the uncertainty on the t¯t background associated with the choice of parton shower ... See full document

60

Search For Top Quark Decays Via Higgs-boson-mediated Flavor-changing Neutral Currents In Pp Collisions At Root S=8 Tev

Search For Top Quark Decays Via Higgs-boson-mediated Flavor-changing Neutral Currents In Pp Collisions At Root S=8 Tev

... trained with the correct and wrong combinations of simulated FCNC events determined from the generator-level parton ...kinematics and topological variables are used, the Hu and Hc ... See full document

45

Observation of the associated production of a single top quark and a $W$ boson in $pp$ collisions at $\sqrt s = $8 TeV

Observation of the associated production of a single top quark and a $W$ boson in $pp$ collisions at $\sqrt s = $8 TeV

... predictions at the electroweak scale, associated tW production is of interest because of its sensitivity to non-SM couplings of the Wtb vertex [12–16], while being relatively ... See full document

27

Evidence for associated production of a single top quark and W boson in $pp$ collisions at $\sqrt{s}$ = 7 TeV

Evidence for associated production of a single top quark and W boson in $pp$ collisions at $\sqrt{s}$ = 7 TeV

... Electroweak production of single top quarks has been first observed by the D0 [1] and CDF [2] experiments at the ...Tevatron. Single-top-quark ... See full document

27

Search for top squark pair production in pp collisions at root s=13 TeV using single lepton events

Search for top squark pair production in pp collisions at root s=13 TeV using single lepton events

... ] in the leading-order (LO) mode, with MLM matching [ 24 ], and with the LO ...generate top squark signal events as well as SM tt, W+jets, Z+jets, and ...γ+jets. ... See full document

42

Search for $s$-channel single top-quark production in proton–proton collisions at $\sqrt s=8$ TeV with the ATLAS detector

Search for $s$-channel single top-quark production in proton–proton collisions at $\sqrt s=8$ TeV with the ATLAS detector

... modelling of the backgrounds is validated by comparing the expected event distributions to the data in two control re- ...selection with an efficiency of 80%, while requiring at least one ... See full document

19

Observation of single top quark production in association with a Z boson in proton-proton collisions at root s=13 TeV

Observation of single top quark production in association with a Z boson in proton-proton collisions at root s=13 TeV

... (2017) collisions and leads to uncertainties of ...samples and cause changes in both the predicted cross section and the detector acceptance for simulated events, which are ... See full document

20

Search for the associated production of a Higgs boson with a single top quark in proton-proton collisions at $ \sqrt{s}=8 $ TeV

Search for the associated production of a Higgs boson with a single top quark in proton-proton collisions at $ \sqrt{s}=8 $ TeV

... program and the European Research Council and EPLANET (European Union); the Leventis Foundation; the ...Ministry of Education, Youth and Sports (MEYS) of the Czech Republic; the Council ... See full document

46

Search for anomalous Wtb couplings and flavour-changing neutral currents in t-channel single top quark production in pp collisions at $\sqrt{s} =$ 7 and 8 TeV

Search for anomalous Wtb couplings and flavour-changing neutral currents in t-channel single top quark production in pp collisions at $\sqrt{s} =$ 7 and 8 TeV

... Single top quark (t) production provides ways to investigate aspects of top quark physics that cannot be studied with tt events ...theory of electroweak ... See full document

42

Search for Anomalous Single Top Quark Production in Association with a Photon in $pp$ Collisions at $ \sqrt{s}=8 $ TeV

Search for Anomalous Single Top Quark Production in Association with a Photon in $pp$ Collisions at $ \sqrt{s}=8 $ TeV

... [32], and the modeling of pileup are propagated to the uncertainties in the sig- nal and SM background ...uncertainty in modeling the pileup is esti- mated by changing the total ... See full document

34

Search for single production of a vector-like T quark decaying to a Z boson and a top quark in proton-proton collisions at $\sqrt s$ = 13 TeV

Search for single production of a vector-like T quark decaying to a Z boson and a top quark in proton-proton collisions at $\sqrt s$ = 13 TeV

... ] with distance parameters of ...density, and area of the ...4 and to be separated by  R > 0 ...4 and to be separated by  R > 0 . 8 from an identified ...W ... See full document

27

Measurements of the associated production of a Z boson and b jets in pp collisions at ${\sqrt{s}} = 8\,\text {TeV} $

Measurements of the associated production of a Z boson and b jets in pp collisions at ${\sqrt{s}} = 8\,\text {TeV} $

... distribution with an extended binned likelihood, after subtraction of all non-Drell–Yan background contributions, by varying the three normal- ization scale factors c b , c c , c udsg for the various ... See full document

48

Search for single productio no vector-like quarks decaying to a Z boson and a top or a bottom quark in proton-proton collisions at root s=13 TeV

Search for single productio no vector-like quarks decaying to a Z boson and a top or a bottom quark in proton-proton collisions at root s=13 TeV

... operates at one of the four interaction points of the ...magnet with an internal diam- eter of 6 ...(ECAL), and the brass and scintillator hadron calorimeter ...measured ... See full document

38

Measurements of the associated production of a Z boson and b jets in pp collisions at root s=8 TeV

Measurements of the associated production of a Z boson and b jets in pp collisions at root s=8 TeV

... subtraction of all non-Drell–Yan background con- tributions, the extraction of the Z (1b) and Z(2b) event yields requires an evaluation of the purity of the b tagging ... See full document

35

Search for top quark decays via Higgs-boson-mediated flavor-changing neutral currents in pp collisions at $ \sqrt{s}=8 $ TeV

Search for top quark decays via Higgs-boson-mediated flavor-changing neutral currents in pp collisions at $ \sqrt{s}=8 $ TeV

... observed and upper limits at the 95% CL on the branching fractions of t → Hc and t → Hu are determined using the modified frequentist approach (asymptotic CLs method ...Hc) and B(t → ... See full document

42

Search for pair and single production of new heavy quarks that decay to a $Z$ boson and a third-generation quark in $pp$ collisions at $\sqrt{s}=8$ TeV with the ATLAS detector

Search for pair and single production of new heavy quarks that decay to a $Z$ boson and a third-generation quark in $pp$ collisions at $\sqrt{s}=8$ TeV with the ATLAS detector

... models of physics beyond the SM typically address the naturalness problem by postulating a new ...symmetry, and the new states related to the SM bosons and fermions by this symmetry introduce new ... See full document

59

Search for associated production of a Higgs boson and a single top quark in proton-proton collisions at root s=13 TeV

Search for associated production of a Higgs boson and a single top quark in proton-proton collisions at root s=13 TeV

... rations. Of particular interest among these are those with three or more charged leptons or with two leptons of the same electric charge, as they appear with comparatively low ...events ... See full document

30

Show all 10000 documents...