Search for Anomalous WW and WZ Production at
Title | Search for Anomalous WW and WZ Production at PDF eBook |
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Release | 2001 |
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We present a preliminary result from a search for anomalous WW and WZ production in p[bar p] collisions at[radical]s= 1.8 TeV using p[bar p][yields] e[nu]jj events observed during the 1992-1993 run of the Fermilab Tevatron collider. A fit to the p[sub T] spectrum of W(e[nu]) yields direct limits on the CP-conserving anomalous WW[gamma] and WWZ coupling parameters of -0.89
Search for Anomalous WW an WZ Production at
Title | Search for Anomalous WW an WZ Production at PDF eBook |
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Release | 1995 |
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Search for Anomalous WW/WZ {r_arrow} E{nu}jj Production at D0; Busqueda de Produccion Anomala WW/WZ {r_arrow}e{nu}jj en D-Zero
Title | Search for Anomalous WW/WZ {r_arrow} E{nu}jj Production at D0; Busqueda de Produccion Anomala WW/WZ {r_arrow}e{nu}jj en D-Zero PDF eBook |
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Pages | 126 |
Release | 1997 |
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A search for anomalous WW and WZ production in p{anti p} collisions at √s = 1.8 TeV using the D0 detector at Fermilab is presented. With a data sample of p{anti p} → e?jjX events corresponding to an integrated luminosity of 76.5 ± 4.1pb{sup −1}. 399 candidate events were identified, from which 387.1 ± 39.8 events were estimated to be background. No deviations from the Standard Model were seen, which predicts 16.2 ± 2.7 events. The 95% CL limit on the cross section?(p{anti p} → WW{sup −}X) was calculated to be 93.8 pb. Limits on the CP-conserving anomalous WW{sub?} and WWZ coupling parameters were obtained from a binned likelihood fit to the transverse momentum spectrum of the W boson. Assuming that the WW{sub?} and WWZ coupling parameters are equal, the 95% CL limits on the CP-conserving couplings are −0.56
Search for Anomalous WW/WZ 2!e[nu]jj Production at D0; Busqueda de Produccion Anomala WW/WZ 2![nu]jj en D-Zero
Title | Search for Anomalous WW/WZ 2!e[nu]jj Production at D0; Busqueda de Produccion Anomala WW/WZ 2![nu]jj en D-Zero PDF eBook |
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Pages | 126 |
Release | 1997 |
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A search for anomalous WW and WZ production in p{anti p} collisions at √s = 1.8 TeV using the D0 detector at Fermilab is presented. With a data sample of p{anti p} → e[nu]jjX events corresponding to an integrated luminosity of 76.5 ± 4.1pb−1. 399 candidate events were identified, from which 387.1 ± 39.8 events were estimated to be background. No deviations from the Standard Model were seen, which predicts 16.2 ± 2.7 events. The 95% CL limit on the cross section [sigma](p{anti p} → W+W−X) was calculated to be 93.8 pb. Limits on the CP-conserving anomalous WW{sub {gamma}} and WWZ coupling parameters were obtained from a binned likelihood fit to the transverse momentum spectrum of the W boson. Assuming that the WW{sub {gamma}} and WWZ coupling parameters are equal, the 95% CL limits on the CP-conserving couplings are -0.56
Search for Anomalous Triple Gauge Couplings in WW and WZ Production in Lepton + Jet Events in Proton-proton Collisions at √s
Title | Search for Anomalous Triple Gauge Couplings in WW and WZ Production in Lepton + Jet Events in Proton-proton Collisions at √s PDF eBook |
Author | Albert M. Sirunyan |
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Release | 2019 |
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Looking for New Physics: Search for Anomalous Gauge Couplings in WW and WZ Production in Lepton + Jet Events in Proton-proton Collisions at 13 TeV with the CMS Experiment
Title | Looking for New Physics: Search for Anomalous Gauge Couplings in WW and WZ Production in Lepton + Jet Events in Proton-proton Collisions at 13 TeV with the CMS Experiment PDF eBook |
Author | Muhammad Ansar Iqbal |
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Release | 2020* |
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Search for Anomalous Couplings in WW and WZ Measurements at the Tevatron (D0 and CDF Results).
Title | Search for Anomalous Couplings in WW and WZ Measurements at the Tevatron (D0 and CDF Results). PDF eBook |
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Release | 2001 |
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The search for WW and WZ production in p[anti p] collisions at[radical]s= 1.8 TeV using the CDF and D0 detectors is presented. Three analyses, one concentrating on the leptons+ jets decay channels and two concentrating on the dilepton decay channels are described in detail. Limits on anomalous WW[gamma] and WWZ trilinear gauge boson couplings are presented. Prospects for further study of diboson production and anomalous couplings with the Upgraded Tevatron are also presented.