Measurement of |Vcs| using W decays at LEP2

Decays of W± bosons, produced at LEP2, have been used to measure the |Vcs| element of the Cabibbo-Kobayashi-Maskawa matrix. Values for |Vcs| were extracted both from the measured hadronic branching ratio of W± decays and by tagging the flavour of hadronic jets produced in W± decays. Applying the two...

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मुख्य लेखकों: Abreu, P, Adam, W, Adye, T, Adzic, P, Ajinenko, I, Alekseev, G, Alemany, R, Allport, P, Almehed, S, Amaldi, U, Amato, S, Anassontzis, E, Andersson, P, Andreazza, A, Antilogus, P, Apel, W, Arnoud, Y, Åsman, B, Augustin, J, Augustinus, A, Baillon, P, Bambade, P, Barao, F, Barbiellini, G, Barbier, R
स्वरूप: Journal article
भाषा:English
प्रकाशित: 1998
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author Abreu, P
Adam, W
Adye, T
Adzic, P
Ajinenko, I
Alekseev, G
Alemany, R
Allport, P
Almehed, S
Amaldi, U
Amato, S
Anassontzis, E
Andersson, P
Andreazza, A
Antilogus, P
Apel, W
Arnoud, Y
Åsman, B
Augustin, J
Augustinus, A
Baillon, P
Bambade, P
Barao, F
Barbiellini, G
Barbier, R
author_facet Abreu, P
Adam, W
Adye, T
Adzic, P
Ajinenko, I
Alekseev, G
Alemany, R
Allport, P
Almehed, S
Amaldi, U
Amato, S
Anassontzis, E
Andersson, P
Andreazza, A
Antilogus, P
Apel, W
Arnoud, Y
Åsman, B
Augustin, J
Augustinus, A
Baillon, P
Bambade, P
Barao, F
Barbiellini, G
Barbier, R
author_sort Abreu, P
collection OXFORD
description Decays of W± bosons, produced at LEP2, have been used to measure the |Vcs| element of the Cabibbo-Kobayashi-Maskawa matrix. Values for |Vcs| were extracted both from the measured hadronic branching ratio of W± decays and by tagging the flavour of hadronic jets produced in W± decays. Applying the two methods to the data collected during 1996 at energies of 161 and 172 GeV, DELPHI obtains |Vcs| = 0.091+0.15-0.14(stat) ± 0.05(syst). © 1998 Elsevier Science B.V. All rights reserved.
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spelling oxford-uuid:f43c09dc-a371-4cfb-97b9-13c5f6a1dd1b2022-03-27T12:18:15ZMeasurement of |Vcs| using W decays at LEP2Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:f43c09dc-a371-4cfb-97b9-13c5f6a1dd1bEnglishSymplectic Elements at Oxford1998Abreu, PAdam, WAdye, TAdzic, PAjinenko, IAlekseev, GAlemany, RAllport, PAlmehed, SAmaldi, UAmato, SAnassontzis, EAndersson, PAndreazza, AAntilogus, PApel, WArnoud, YÅsman, BAugustin, JAugustinus, ABaillon, PBambade, PBarao, FBarbiellini, GBarbier, RDecays of W± bosons, produced at LEP2, have been used to measure the |Vcs| element of the Cabibbo-Kobayashi-Maskawa matrix. Values for |Vcs| were extracted both from the measured hadronic branching ratio of W± decays and by tagging the flavour of hadronic jets produced in W± decays. Applying the two methods to the data collected during 1996 at energies of 161 and 172 GeV, DELPHI obtains |Vcs| = 0.091+0.15-0.14(stat) ± 0.05(syst). © 1998 Elsevier Science B.V. All rights reserved.
spellingShingle Abreu, P
Adam, W
Adye, T
Adzic, P
Ajinenko, I
Alekseev, G
Alemany, R
Allport, P
Almehed, S
Amaldi, U
Amato, S
Anassontzis, E
Andersson, P
Andreazza, A
Antilogus, P
Apel, W
Arnoud, Y
Åsman, B
Augustin, J
Augustinus, A
Baillon, P
Bambade, P
Barao, F
Barbiellini, G
Barbier, R
Measurement of |Vcs| using W decays at LEP2
title Measurement of |Vcs| using W decays at LEP2
title_full Measurement of |Vcs| using W decays at LEP2
title_fullStr Measurement of |Vcs| using W decays at LEP2
title_full_unstemmed Measurement of |Vcs| using W decays at LEP2
title_short Measurement of |Vcs| using W decays at LEP2
title_sort measurement of vcs using w decays at lep2
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