Rights statement: © 2014 American Physical Society
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Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Measurement of the W boson production charge asymmetry in pp¯→W+X→eν+X events at s√=1.96 TeV
AU - Abazov, V.M.
AU - Abbott, B.
AU - Acharya, B.S.
AU - Adams, M.
AU - Adams, T.
AU - Agnew, J.P.
AU - Alexeev, G.D.
AU - Alkhazov, G.
AU - Alton, A.
AU - Askew, A.
AU - Atkins, S.
AU - Augsten, K.
AU - Avila, C.
AU - Badaud, F.
AU - Bagby, L.
AU - Baldin, B.
AU - Bandurin, D.V.
AU - Banerjee, S.
AU - Barberis, E.
AU - Baringer, P.
AU - Bartlett, J.F.
AU - Bassler, U.
AU - Bazterra, V.
AU - Bean, A.
AU - Begalli, M.
AU - Bellantoni, L.
AU - Beri, S.B.
AU - Bernardi, G.
AU - Bernhard, R.
AU - Bertram, I.
AU - Besanifmmode çelse çon, M.
AU - Beuselinck, R.
AU - Bhat, P.C.
AU - Bhatia, S.
AU - Bhatnagar, V.
AU - Blazey, G.
AU - Blessing, S.
AU - Bloom, K.
AU - Boehnlein, A.
AU - Boline, D.
AU - Boos, E.E.
AU - Borissov, G.
AU - Brandt, A.
AU - Brandt, O.
AU - Brock, R.
AU - Fox, H.
AU - Price, D.
AU - Ratoff, P.N.
AU - Ross, A.
AU - Williams, M.R.J.
AU - D0 Collaboration
N1 - © 2014 American Physical Society
PY - 2014/4/18
Y1 - 2014/4/18
N2 - We present a measurement of the W boson production charge asymmetry in pp¯→W+X→eν+X events at a center of mass energy of 1.96 TeV, using 9.7 fb−1 of integrated luminosity collected with the D0 detector at the Fermilab Tevatron Collider. The neutrino longitudinal momentum is determined by using a neutrino weighting method, and the asymmetry is measured as a function of the W boson rapidity. The measurement extends over wider electron pseudorapidity region than previous results and is the most precise to date, allowing for precise determination of proton parton distribution functions in global fits.
AB - We present a measurement of the W boson production charge asymmetry in pp¯→W+X→eν+X events at a center of mass energy of 1.96 TeV, using 9.7 fb−1 of integrated luminosity collected with the D0 detector at the Fermilab Tevatron Collider. The neutrino longitudinal momentum is determined by using a neutrino weighting method, and the asymmetry is measured as a function of the W boson rapidity. The measurement extends over wider electron pseudorapidity region than previous results and is the most precise to date, allowing for precise determination of proton parton distribution functions in global fits.
U2 - 10.1103/PhysRevLett.112.151803
DO - 10.1103/PhysRevLett.112.151803
M3 - Journal article
VL - 112
JO - Physical review letters
JF - Physical review letters
SN - 1079-7114
M1 - 151803
ER -