Publications [#309611] of Seog Oh

Papers Published

1. Acosta, D; Affolder, T; Albrow, MG; Ambrose, D; Amidei, D; Anikeev, K; Antos, J; Apollinari, G; Arisawa, T; Artikov, A; Ashmanskas, W; Azfar, F; Azzi-Bacchetta, P; Bacchetta, N; Bachacou, H; Badgett, W; Barbaro-Galtieri, A; Barnes, VE; Barnett, BA; Baroiant, S; Barone, M; Bauer, G; Bedeschi, F; Behari, S; Belforte, S; Bell, WH; Bellettini, G; Bellinger, J; Benjamin, D; Beretvas, A; Bhatti, A; Binkley, M; Bisello, D; Bishai, M; Blair, RE; Blocker, C; Bloom, K; Blumenfeld, B; Bocci, A; Bodek, A; Bolla, G; Bolshov, A; Bortoletto, D; Boudreau, J; Bromberg, C; Brubaker, E; Budagov, J; Budd, HS; Burkett, K; Busetto, G; Byrum, KL; Cabrera, S; Campbell, M; Carithers, W; Carlsmith, D; Castro, A; Cauz, D; Cerri, A; Cerrito, L; Chapman, J; Chen, C; Chen, YC; Chertok, M; Chiarelli, G; Chlachidze, G; Chlebana, F; Chu, ML; Chung, JY; Chung, W; Chung, YS; Ciobanu, CI; Clark, AG; Coca, M; Connolly, A; Convery, M; Conway, J; Cordelli, M; Cranshaw, J; Culbertson, R; Dagenhart, D; D’Auria, S; Barbaro, P; Cecco, S; Dell’Agnello, S; Dell’Orso, M; Demers, S; Demortier, L; Deninno, M; Pedis, D; Derwent, PF; Dionisi, C; Dittmann, JR; Dominguez, A; Donati, S; D’Onofrio, M; Dorigo, T; Eddy, N; Erbacher, R; Errede, D; Errede, S, Measurement of the polar-angle distribution of leptons from W boson decay as a function of the W transverse momentum in [Formula Presented] collisions at [Formula Presented], Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 70 no. 3 (January, 2004), pp. 032004-1-032004-21, American Physical Society (APS) [doi]
   (last updated on 2026/01/20)

   Abstract:
   We present a measurement of the polar-angle distribution of leptons from W boson decay, as a function of the W transverse momentum. The measurement uses an [Formula Presented] sample of [Formula Presented] collisions at [Formula Presented] collected by the CDF detector and includes data from both the [Formula Presented] and [Formula Presented] decay channels. We fit the W boson transverse mass distribution to a set of templates from a Monte Carlo event generator and detector simulation in several ranges of the W transverse momentum. The measurement agrees with the standard model expectation, whereby the ratio of longitudinally to transversely polarized W bosons, in the Collins-Soper W rest frame, increases with the W transverse momentum at a rate of approximately 15% per [Formula Presented]. © 2004 The American Physical Society.