Measurement of the angular distribution of electrons from [Formula Presented] decays observed in [Formula Presented] collisions at [Formula Presented] TeV

B. Abbott, M. Abolins, V. Abramov, B. S. Acharya, D. L. Adams, M. Adams, G. A. Alves, N. Amos, E. W. Anderson, M. M. Baarmand, V. V. Babintsev, L. Babukhadia, A. Baden, B. Baldin, P. W. Balm, S. Banerjee, J. Bantly, E. Barberis, P. Baringer, J. F. BartlettU. Bassler, A. Bean, M. Begel, A. Belyaev, S. B. Beri, G. Bernardi, I. Bertram, A. Besson, V. A. Bezzubov, P. C. Bhat, V. Bhatnagar, M. Bhattacharjee, G. Blazey, S. Blessing, A. Boehnlein, N. I. Bojko, F. Borcherding, A. Brandt, R. Breedon, G. Briskin, R. Brock, G. Brooijmans, A. Bross, D. Buchholz, M. Buehler, V. Buescher, V. S. Burtovoi, J. M. Butler, F. Canelli, W. Carvalho, D. Casey, Z. Casilum, H. Castilla-Valdez, D. Chakraborty, K. M. Chan, S. V. Chekulaev, D. K. Cho, S. Choi, S. Chopra, J. H. Christenson, M. Chung, D. Claes, A. R. Clark, J. Cochran, L. Coney, B. Connolly, W. E. Cooper, D. Coppage, M. A.C. Cummings, D. Cutts, O. I. Dahl, G. A. Davis, K. Davis, K. De, K. Del Signore, M. Demarteau, R. Demina, P. Demine, D. Denisov, S. P. Denisov, S. Desai, H. T. Diehl, M. Diesburg, G. Loreto, S. Doulas, P. Draper, Y. Ducros, L. V. Dudko, S. Duensing, S. R. Dugad, A. Dyshkant, D. Edmunds, J. Ellison, V. D. Elvira, R. Engelmann, S. Eno, G. Eppley, P. Ermolov, O. V. Eroshin, J. Estrada, H. Evans, V. N. Evdokimov, T. Fahland, S. Feher, D. Fein, T. Ferbel, H. E. Fisk, Y. Fisyak, E. Flattum, F. Fleuret, M. Fortner, K. C. Frame, S. Fuess, E. Gallas, A. N. Galyaev, P. Gartung, V. Gavrilov, R. J. Genik, K. Genser, C. E. Gerber, Y. Gershtein, B. Gibbard, R. Gilmartin, G. Ginther, B. Gómez, G. Gómez, P. I. Goncharov, J. L. González Solís, H. Gordon, L. T. Goss, K. Gounder, A. Goussiou, N. Graf, G. Graham, P. D. Grannis, J. A. Green, H. Greenlee, S. Grinstein, L. Groer, P. Grudberg, S. Grünendahl, A. Gupta, S. N. Gurzhiev, G. Gutierrez, P. Gutierrez, N. J. Hadley, H. Haggerty, S. Hagopian, V. Hagopian, K. S. Hahn, R. E. Hall, P. Hanlet, S. Hansen, J. M. Hauptman, C. Hays, C. Hebert, D. Hedin, A. P. Heinson, U. Heintz, T. Heuring, R. Hirosky, J. D. Hobbs, B. Hoeneisen, J. S. Hoftun, S. Hou, Y. Huang, A. S. Ito, S. A. Jerger, R. Jesik, Kenneth A Johns, M. Johnson, A. Jonckheere, M. Jones, H. Jöstlein, A. Juste, S. Kahn, E. Kajfasz, D. Karmanov, D. Karmgard, R. Kehoe, S. K. Kim, B. Klima, C. Klopfenstein, B. Knuteson, W. Ko, J. M. Kohli, A. V. Kostritskiy, J. Kotcher, A. V. Kotwal, A. V. Kozelov, E. A. Kozlovsky, J. Krane, M. R. Krishnaswamy, S. Krzywdzinski, M. Kubantsev, S. Kuleshov, Y. Kulik, S. Kunori, V. E. Kuznetsov, G. Landsberg, A. Leflat, F. Lehner, J. Li, Q. Z. Li, J. G.R. Lima, D. Lincoln, S. L. Linn, J. Linnemann, R. Lipton, A. Lucotte, L. Lueking, C. Lundstedt, A. K.A. Maciel, R. J. Madaras, V. Manankov, H. S. Mao, T. Marshall, M. I. Martin, R. D. Martin, K. M. Mauritz, B. May, A. A. Mayorov, R. McCarthy, J. McDonald, T. McMahon, H. L. Melanson, X. C. Meng, M. Merkin, K. W. Merritt, C. Miao, H. Miettinen, D. Mihalcea, A. Mincer, C. S. Mishra, N. Mokhov, N. K. Mondal, H. E. Montgomery, R. W. Moore, M. Mostafa, H. Motta, E. Nagy, F. Nang, M. Narain, V. S. Narasimham, H. A. Neal, J. P. Negret, S. Negroni, D. Norman, L. Oesch, V. Oguri, B. Olivier, N. Oshima, P. Padley, L. J. Pan, A. Para, N. Parashar, R. Partridge, N. Parua, M. Paterno, A. Patwa, B. Pawlik, J. Perkins, M. Peters, O. Peters, R. Piegaia, H. Piekarz, B. G. Pope, E. Popkov, H. B. Prosper, S. Protopopescu, J. Qian, P. Z. Quintas, R. Raja, S. Rajagopalan, E. Ramberg, P. A. Rapidis, N. W. Reay, S. Reucroft, J. Rha, M. Rijssenbeek, T. Rockwell, M. Roco, P. Rubinov, R. Ruchti, John P Rutherfoord, A. Santoro, L. Sawyer, R. D. Schamberger, H. Schellman, A. Schwartzman, J. Sculli, N. Sen, E. Shabalina, H. C. Shankar, R. K. Shivpuri, D. Shpakov, Michael A Shupe, R. A. Sidwell, V. Simak, H. Singh, J. B. Singh, V. Sirotenko, P. Slattery, E. Smith, R. P. Smith, R. Snihur, G. R. Snow, J. Snow, S. Snyder, J. Solomon, V. Sorín, M. Sosebee, N. Sotnikova, K. Soustruznik, M. Souza, N. R. Stanton, G. Steinbrück, R. W. Stephens, M. L. Stevenson, F. Stichelbaut, D. Stoker, V. Stolin, D. A. Stoyanova, M. Strauss, K. Streets, M. Strovink, L. Stutte, A. Sznajder, W. Taylor, S. Tentindo-Repond, J. Thompson, D. Toback, S. M. Tripathi, T. G. Trippe, A. S. Turcot, P. M. Tuts, P. van Gemmeren, V. Vaniev, R. Van Kooten, N. Varelas, A. A. Volkov, A. P. Vorobiev, H. D. Wahl, H. Wang, Z. Wang, J. Warchol, G. Watts, M. Wayne, H. Weerts, A. White, J. T. White, D. Whiteson, J. A. Wightman, D. A. Wijngaarden, S. Willis, S. J. Wimpenny, J. V.D. Wirjawan, J. Womersley, D. R. Wood, R. Yamada, P. Yamin, T. Yasuda, K. Yip, S. Youssef, J. Yu, Z. Yu, M. Zanabria, H. Zheng, Z. Zhou, Z. H. Zhu, M. Zielinski, D. Zieminska, A. Zieminski, V. Zutshi, E. G. Zverev, A. Zylberstejn

Research output: Contribution to journalArticle

Abstract

We present the first measurement of the electron angular distribution parameter [Formula Presented] in [Formula Presented] events produced in proton-antiproton collisions as a function of the W boson transverse momentum. Our analysis is based on data collected using the DØ detector during the 1994–1995 Fermilab Tevatron run. We compare our results with next-to-leading order perturbative QCD, which predicts an angular distribution of [Formula Presented] where [Formula Presented] is the polar angle of the electron in the Collins-Soper frame. In the presence of QCD corrections, the parameters [Formula Presented] and [Formula Presented] become functions of [Formula Presented] the W boson transverse momentum. This measurement provides a test of next-to-leading order QCD corrections which are a non-negligible contribution to the W boson mass measurement.

Original languageEnglish (US)
JournalPhysical Review D - Particles, Fields, Gravitation and Cosmology
Volume63
Issue number7
DOIs
StatePublished - Jan 1 2001

Fingerprint

angular distribution
collisions
decay
electrons
bosons
quantum chromodynamics
transverse momentum
antiprotons
protons
detectors

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Physics and Astronomy (miscellaneous)

Cite this

Measurement of the angular distribution of electrons from [Formula Presented] decays observed in [Formula Presented] collisions at [Formula Presented] TeV. / Abbott, B.; Abolins, M.; Abramov, V.; Acharya, B. S.; Adams, D. L.; Adams, M.; Alves, G. A.; Amos, N.; Anderson, E. W.; Baarmand, M. M.; Babintsev, V. V.; Babukhadia, L.; Baden, A.; Baldin, B.; Balm, P. W.; Banerjee, S.; Bantly, J.; Barberis, E.; Baringer, P.; Bartlett, J. F.; Bassler, U.; Bean, A.; Begel, M.; Belyaev, A.; Beri, S. B.; Bernardi, G.; Bertram, I.; Besson, A.; Bezzubov, V. A.; Bhat, P. C.; Bhatnagar, V.; Bhattacharjee, M.; Blazey, G.; Blessing, S.; Boehnlein, A.; Bojko, N. I.; Borcherding, F.; Brandt, A.; Breedon, R.; Briskin, G.; Brock, R.; Brooijmans, G.; Bross, A.; Buchholz, D.; Buehler, M.; Buescher, V.; Burtovoi, V. S.; Butler, J. M.; Canelli, F.; Carvalho, W.; Casey, D.; Casilum, Z.; Castilla-Valdez, H.; Chakraborty, D.; Chan, K. M.; Chekulaev, S. V.; Cho, D. K.; Choi, S.; Chopra, S.; Christenson, J. H.; Chung, M.; Claes, D.; Clark, A. R.; Cochran, J.; Coney, L.; Connolly, B.; Cooper, W. E.; Coppage, D.; Cummings, M. A.C.; Cutts, D.; Dahl, O. I.; Davis, G. A.; Davis, K.; De, K.; Del Signore, K.; Demarteau, M.; Demina, R.; Demine, P.; Denisov, D.; Denisov, S. P.; Desai, S.; Diehl, H. T.; Diesburg, M.; Loreto, G.; Doulas, S.; Draper, P.; Ducros, Y.; Dudko, L. V.; Duensing, S.; Dugad, S. R.; Dyshkant, A.; Edmunds, D.; Ellison, J.; Elvira, V. D.; Engelmann, R.; Eno, S.; Eppley, G.; Ermolov, P.; Eroshin, O. V.; Estrada, J.; Evans, H.; Evdokimov, V. N.; Fahland, T.; Feher, S.; Fein, D.; Ferbel, T.; Fisk, H. E.; Fisyak, Y.; Flattum, E.; Fleuret, F.; Fortner, M.; Frame, K. C.; Fuess, S.; Gallas, E.; Galyaev, A. N.; Gartung, P.; Gavrilov, V.; Genik, R. J.; Genser, K.; Gerber, C. E.; Gershtein, Y.; Gibbard, B.; Gilmartin, R.; Ginther, G.; Gómez, B.; Gómez, G.; Goncharov, P. I.; González Solís, J. L.; Gordon, H.; Goss, L. T.; Gounder, K.; Goussiou, A.; Graf, N.; Graham, G.; Grannis, P. D.; Green, J. A.; Greenlee, H.; Grinstein, S.; Groer, L.; Grudberg, P.; Grünendahl, S.; Gupta, A.; Gurzhiev, S. N.; Gutierrez, G.; Gutierrez, P.; Hadley, N. J.; Haggerty, H.; Hagopian, S.; Hagopian, V.; Hahn, K. S.; Hall, R. E.; Hanlet, P.; Hansen, S.; Hauptman, J. M.; Hays, C.; Hebert, C.; Hedin, D.; Heinson, A. P.; Heintz, U.; Heuring, T.; Hirosky, R.; Hobbs, J. D.; Hoeneisen, B.; Hoftun, J. S.; Hou, S.; Huang, Y.; Ito, A. S.; Jerger, S. A.; Jesik, R.; Johns, Kenneth A; Johnson, M.; Jonckheere, A.; Jones, M.; Jöstlein, H.; Juste, A.; Kahn, S.; Kajfasz, E.; Karmanov, D.; Karmgard, D.; Kehoe, R.; Kim, S. K.; Klima, B.; Klopfenstein, C.; Knuteson, B.; Ko, W.; Kohli, J. M.; Kostritskiy, A. V.; Kotcher, J.; Kotwal, A. V.; Kozelov, A. V.; Kozlovsky, E. A.; Krane, J.; Krishnaswamy, M. R.; Krzywdzinski, S.; Kubantsev, M.; Kuleshov, S.; Kulik, Y.; Kunori, S.; Kuznetsov, V. E.; Landsberg, G.; Leflat, A.; Lehner, F.; Li, J.; Li, Q. Z.; Lima, J. G.R.; Lincoln, D.; Linn, S. L.; Linnemann, J.; Lipton, R.; Lucotte, A.; Lueking, L.; Lundstedt, C.; Maciel, A. K.A.; Madaras, R. J.; Manankov, V.; Mao, H. S.; Marshall, T.; Martin, M. I.; Martin, R. D.; Mauritz, K. M.; May, B.; Mayorov, A. A.; McCarthy, R.; McDonald, J.; McMahon, T.; Melanson, H. L.; Meng, X. C.; Merkin, M.; Merritt, K. W.; Miao, C.; Miettinen, H.; Mihalcea, D.; Mincer, A.; Mishra, C. S.; Mokhov, N.; Mondal, N. K.; Montgomery, H. E.; Moore, R. W.; Mostafa, M.; Motta, H.; Nagy, E.; Nang, F.; Narain, M.; Narasimham, V. S.; Neal, H. A.; Negret, J. P.; Negroni, S.; Norman, D.; Oesch, L.; Oguri, V.; Olivier, B.; Oshima, N.; Padley, P.; Pan, L. J.; Para, A.; Parashar, N.; Partridge, R.; Parua, N.; Paterno, M.; Patwa, A.; Pawlik, B.; Perkins, J.; Peters, M.; Peters, O.; Piegaia, R.; Piekarz, H.; Pope, B. G.; Popkov, E.; Prosper, H. B.; Protopopescu, S.; Qian, J.; Quintas, P. Z.; Raja, R.; Rajagopalan, S.; Ramberg, E.; Rapidis, P. A.; Reay, N. W.; Reucroft, S.; Rha, J.; Rijssenbeek, M.; Rockwell, T.; Roco, M.; Rubinov, P.; Ruchti, R.; Rutherfoord, John P; Santoro, A.; Sawyer, L.; Schamberger, R. D.; Schellman, H.; Schwartzman, A.; Sculli, J.; Sen, N.; Shabalina, E.; Shankar, H. C.; Shivpuri, R. K.; Shpakov, D.; Shupe, Michael A; Sidwell, R. A.; Simak, V.; Singh, H.; Singh, J. B.; Sirotenko, V.; Slattery, P.; Smith, E.; Smith, R. P.; Snihur, R.; Snow, G. R.; Snow, J.; Snyder, S.; Solomon, J.; Sorín, V.; Sosebee, M.; Sotnikova, N.; Soustruznik, K.; Souza, M.; Stanton, N. R.; Steinbrück, G.; Stephens, R. W.; Stevenson, M. L.; Stichelbaut, F.; Stoker, D.; Stolin, V.; Stoyanova, D. A.; Strauss, M.; Streets, K.; Strovink, M.; Stutte, L.; Sznajder, A.; Taylor, W.; Tentindo-Repond, S.; Thompson, J.; Toback, D.; Tripathi, S. M.; Trippe, T. G.; Turcot, A. S.; Tuts, P. M.; van Gemmeren, P.; Vaniev, V.; Van Kooten, R.; Varelas, N.; Volkov, A. A.; Vorobiev, A. P.; Wahl, H. D.; Wang, H.; Wang, Z.; Warchol, J.; Watts, G.; Wayne, M.; Weerts, H.; White, A.; White, J. T.; Whiteson, D.; Wightman, J. A.; Wijngaarden, D. A.; Willis, S.; Wimpenny, S. J.; Wirjawan, J. V.D.; Womersley, J.; Wood, D. R.; Yamada, R.; Yamin, P.; Yasuda, T.; Yip, K.; Youssef, S.; Yu, J.; Yu, Z.; Zanabria, M.; Zheng, H.; Zhou, Z.; Zhu, Z. H.; Zielinski, M.; Zieminska, D.; Zieminski, A.; Zutshi, V.; Zverev, E. G.; Zylberstejn, A.

In: Physical Review D - Particles, Fields, Gravitation and Cosmology, Vol. 63, No. 7, 01.01.2001.

Research output: Contribution to journalArticle

Abbott, B, Abolins, M, Abramov, V, Acharya, BS, Adams, DL, Adams, M, Alves, GA, Amos, N, Anderson, EW, Baarmand, MM, Babintsev, VV, Babukhadia, L, Baden, A, Baldin, B, Balm, PW, Banerjee, S, Bantly, J, Barberis, E, Baringer, P, Bartlett, JF, Bassler, U, Bean, A, Begel, M, Belyaev, A, Beri, SB, Bernardi, G, Bertram, I, Besson, A, Bezzubov, VA, Bhat, PC, Bhatnagar, V, Bhattacharjee, M, Blazey, G, Blessing, S, Boehnlein, A, Bojko, NI, Borcherding, F, Brandt, A, Breedon, R, Briskin, G, Brock, R, Brooijmans, G, Bross, A, Buchholz, D, Buehler, M, Buescher, V, Burtovoi, VS, Butler, JM, Canelli, F, Carvalho, W, Casey, D, Casilum, Z, Castilla-Valdez, H, Chakraborty, D, Chan, KM, Chekulaev, SV, Cho, DK, Choi, S, Chopra, S, Christenson, JH, Chung, M, Claes, D, Clark, AR, Cochran, J, Coney, L, Connolly, B, Cooper, WE, Coppage, D, Cummings, MAC, Cutts, D, Dahl, OI, Davis, GA, Davis, K, De, K, Del Signore, K, Demarteau, M, Demina, R, Demine, P, Denisov, D, Denisov, SP, Desai, S, Diehl, HT, Diesburg, M, Loreto, G, Doulas, S, Draper, P, Ducros, Y, Dudko, LV, Duensing, S, Dugad, SR, Dyshkant, A, Edmunds, D, Ellison, J, Elvira, VD, Engelmann, R, Eno, S, Eppley, G, Ermolov, P, Eroshin, OV, Estrada, J, Evans, H, Evdokimov, VN, Fahland, T, Feher, S, Fein, D, Ferbel, T, Fisk, HE, Fisyak, Y, Flattum, E, Fleuret, F, Fortner, M, Frame, KC, Fuess, S, Gallas, E, Galyaev, AN, Gartung, P, Gavrilov, V, Genik, RJ, Genser, K, Gerber, CE, Gershtein, Y, Gibbard, B, Gilmartin, R, Ginther, G, Gómez, B, Gómez, G, Goncharov, PI, González Solís, JL, Gordon, H, Goss, LT, Gounder, K, Goussiou, A, Graf, N, Graham, G, Grannis, PD, Green, JA, Greenlee, H, Grinstein, S, Groer, L, Grudberg, P, Grünendahl, S, Gupta, A, Gurzhiev, SN, Gutierrez, G, Gutierrez, P, Hadley, NJ, Haggerty, H, Hagopian, S, Hagopian, V, Hahn, KS, Hall, RE, Hanlet, P, Hansen, S, Hauptman, JM, Hays, C, Hebert, C, Hedin, D, Heinson, AP, Heintz, U, Heuring, T, Hirosky, R, Hobbs, JD, Hoeneisen, B, Hoftun, JS, Hou, S, Huang, Y, Ito, AS, Jerger, SA, Jesik, R, Johns, KA, Johnson, M, Jonckheere, A, Jones, M, Jöstlein, H, Juste, A, Kahn, S, Kajfasz, E, Karmanov, D, Karmgard, D, Kehoe, R, Kim, SK, Klima, B, Klopfenstein, C, Knuteson, B, Ko, W, Kohli, JM, Kostritskiy, AV, Kotcher, J, Kotwal, AV, Kozelov, AV, Kozlovsky, EA, Krane, J, Krishnaswamy, MR, Krzywdzinski, S, Kubantsev, M, Kuleshov, S, Kulik, Y, Kunori, S, Kuznetsov, VE, Landsberg, G, Leflat, A, Lehner, F, Li, J, Li, QZ, Lima, JGR, Lincoln, D, Linn, SL, Linnemann, J, Lipton, R, Lucotte, A, Lueking, L, Lundstedt, C, Maciel, AKA, Madaras, RJ, Manankov, V, Mao, HS, Marshall, T, Martin, MI, Martin, RD, Mauritz, KM, May, B, Mayorov, AA, McCarthy, R, McDonald, J, McMahon, T, Melanson, HL, Meng, XC, Merkin, M, Merritt, KW, Miao, C, Miettinen, H, Mihalcea, D, Mincer, A, Mishra, CS, Mokhov, N, Mondal, NK, Montgomery, HE, Moore, RW, Mostafa, M, Motta, H, Nagy, E, Nang, F, Narain, M, Narasimham, VS, Neal, HA, Negret, JP, Negroni, S, Norman, D, Oesch, L, Oguri, V, Olivier, B, Oshima, N, Padley, P, Pan, LJ, Para, A, Parashar, N, Partridge, R, Parua, N, Paterno, M, Patwa, A, Pawlik, B, Perkins, J, Peters, M, Peters, O, Piegaia, R, Piekarz, H, Pope, BG, Popkov, E, Prosper, HB, Protopopescu, S, Qian, J, Quintas, PZ, Raja, R, Rajagopalan, S, Ramberg, E, Rapidis, PA, Reay, NW, Reucroft, S, Rha, J, Rijssenbeek, M, Rockwell, T, Roco, M, Rubinov, P, Ruchti, R, Rutherfoord, JP, Santoro, A, Sawyer, L, Schamberger, RD, Schellman, H, Schwartzman, A, Sculli, J, Sen, N, Shabalina, E, Shankar, HC, Shivpuri, RK, Shpakov, D, Shupe, MA, Sidwell, RA, Simak, V, Singh, H, Singh, JB, Sirotenko, V, Slattery, P, Smith, E, Smith, RP, Snihur, R, Snow, GR, Snow, J, Snyder, S, Solomon, J, Sorín, V, Sosebee, M, Sotnikova, N, Soustruznik, K, Souza, M, Stanton, NR, Steinbrück, G, Stephens, RW, Stevenson, ML, Stichelbaut, F, Stoker, D, Stolin, V, Stoyanova, DA, Strauss, M, Streets, K, Strovink, M, Stutte, L, Sznajder, A, Taylor, W, Tentindo-Repond, S, Thompson, J, Toback, D, Tripathi, SM, Trippe, TG, Turcot, AS, Tuts, PM, van Gemmeren, P, Vaniev, V, Van Kooten, R, Varelas, N, Volkov, AA, Vorobiev, AP, Wahl, HD, Wang, H, Wang, Z, Warchol, J, Watts, G, Wayne, M, Weerts, H, White, A, White, JT, Whiteson, D, Wightman, JA, Wijngaarden, DA, Willis, S, Wimpenny, SJ, Wirjawan, JVD, Womersley, J, Wood, DR, Yamada, R, Yamin, P, Yasuda, T, Yip, K, Youssef, S, Yu, J, Yu, Z, Zanabria, M, Zheng, H, Zhou, Z, Zhu, ZH, Zielinski, M, Zieminska, D, Zieminski, A, Zutshi, V, Zverev, EG & Zylberstejn, A 2001, 'Measurement of the angular distribution of electrons from [Formula Presented] decays observed in [Formula Presented] collisions at [Formula Presented] TeV', Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 63, no. 7. https://doi.org/10.1103/PhysRevD.63.072001
Abbott, B. ; Abolins, M. ; Abramov, V. ; Acharya, B. S. ; Adams, D. L. ; Adams, M. ; Alves, G. A. ; Amos, N. ; Anderson, E. W. ; Baarmand, M. M. ; Babintsev, V. V. ; Babukhadia, L. ; Baden, A. ; Baldin, B. ; Balm, P. W. ; Banerjee, S. ; Bantly, J. ; Barberis, E. ; Baringer, P. ; Bartlett, J. F. ; Bassler, U. ; Bean, A. ; Begel, M. ; Belyaev, A. ; Beri, S. B. ; Bernardi, G. ; Bertram, I. ; Besson, A. ; Bezzubov, V. A. ; Bhat, P. C. ; Bhatnagar, V. ; Bhattacharjee, M. ; Blazey, G. ; Blessing, S. ; Boehnlein, A. ; Bojko, N. I. ; Borcherding, F. ; Brandt, A. ; Breedon, R. ; Briskin, G. ; Brock, R. ; Brooijmans, G. ; Bross, A. ; Buchholz, D. ; Buehler, M. ; Buescher, V. ; Burtovoi, V. S. ; Butler, J. M. ; Canelli, F. ; Carvalho, W. ; Casey, D. ; Casilum, Z. ; Castilla-Valdez, H. ; Chakraborty, D. ; Chan, K. M. ; Chekulaev, S. V. ; Cho, D. K. ; Choi, S. ; Chopra, S. ; Christenson, J. H. ; Chung, M. ; Claes, D. ; Clark, A. R. ; Cochran, J. ; Coney, L. ; Connolly, B. ; Cooper, W. E. ; Coppage, D. ; Cummings, M. A.C. ; Cutts, D. ; Dahl, O. I. ; Davis, G. A. ; Davis, K. ; De, K. ; Del Signore, K. ; Demarteau, M. ; Demina, R. ; Demine, P. ; Denisov, D. ; Denisov, S. P. ; Desai, S. ; Diehl, H. T. ; Diesburg, M. ; Loreto, G. ; Doulas, S. ; Draper, P. ; Ducros, Y. ; Dudko, L. V. ; Duensing, S. ; Dugad, S. R. ; Dyshkant, A. ; Edmunds, D. ; Ellison, J. ; Elvira, V. D. ; Engelmann, R. ; Eno, S. ; Eppley, G. ; Ermolov, P. ; Eroshin, O. V. ; Estrada, J. ; Evans, H. ; Evdokimov, V. N. ; Fahland, T. ; Feher, S. ; Fein, D. ; Ferbel, T. ; Fisk, H. E. ; Fisyak, Y. ; Flattum, E. ; Fleuret, F. ; Fortner, M. ; Frame, K. C. ; Fuess, S. ; Gallas, E. ; Galyaev, A. N. ; Gartung, P. ; Gavrilov, V. ; Genik, R. J. ; Genser, K. ; Gerber, C. E. ; Gershtein, Y. ; Gibbard, B. ; Gilmartin, R. ; Ginther, G. ; Gómez, B. ; Gómez, G. ; Goncharov, P. I. ; González Solís, J. L. ; Gordon, H. ; Goss, L. T. ; Gounder, K. ; Goussiou, A. ; Graf, N. ; Graham, G. ; Grannis, P. D. ; Green, J. A. ; Greenlee, H. ; Grinstein, S. ; Groer, L. ; Grudberg, P. ; Grünendahl, S. ; Gupta, A. ; Gurzhiev, S. N. ; Gutierrez, G. ; Gutierrez, P. ; Hadley, N. J. ; Haggerty, H. ; Hagopian, S. ; Hagopian, V. ; Hahn, K. S. ; Hall, R. E. ; Hanlet, P. ; Hansen, S. ; Hauptman, J. M. ; Hays, C. ; Hebert, C. ; Hedin, D. ; Heinson, A. P. ; Heintz, U. ; Heuring, T. ; Hirosky, R. ; Hobbs, J. D. ; Hoeneisen, B. ; Hoftun, J. S. ; Hou, S. ; Huang, Y. ; Ito, A. S. ; Jerger, S. A. ; Jesik, R. ; Johns, Kenneth A ; Johnson, M. ; Jonckheere, A. ; Jones, M. ; Jöstlein, H. ; Juste, A. ; Kahn, S. ; Kajfasz, E. ; Karmanov, D. ; Karmgard, D. ; Kehoe, R. ; Kim, S. K. ; Klima, B. ; Klopfenstein, C. ; Knuteson, B. ; Ko, W. ; Kohli, J. M. ; Kostritskiy, A. V. ; Kotcher, J. ; Kotwal, A. V. ; Kozelov, A. V. ; Kozlovsky, E. A. ; Krane, J. ; Krishnaswamy, M. R. ; Krzywdzinski, S. ; Kubantsev, M. ; Kuleshov, S. ; Kulik, Y. ; Kunori, S. ; Kuznetsov, V. E. ; Landsberg, G. ; Leflat, A. ; Lehner, F. ; Li, J. ; Li, Q. Z. ; Lima, J. G.R. ; Lincoln, D. ; Linn, S. L. ; Linnemann, J. ; Lipton, R. ; Lucotte, A. ; Lueking, L. ; Lundstedt, C. ; Maciel, A. K.A. ; Madaras, R. J. ; Manankov, V. ; Mao, H. S. ; Marshall, T. ; Martin, M. I. ; Martin, R. D. ; Mauritz, K. M. ; May, B. ; Mayorov, A. A. ; McCarthy, R. ; McDonald, J. ; McMahon, T. ; Melanson, H. L. ; Meng, X. C. ; Merkin, M. ; Merritt, K. W. ; Miao, C. ; Miettinen, H. ; Mihalcea, D. ; Mincer, A. ; Mishra, C. S. ; Mokhov, N. ; Mondal, N. K. ; Montgomery, H. E. ; Moore, R. W. ; Mostafa, M. ; Motta, H. ; Nagy, E. ; Nang, F. ; Narain, M. ; Narasimham, V. S. ; Neal, H. A. ; Negret, J. P. ; Negroni, S. ; Norman, D. ; Oesch, L. ; Oguri, V. ; Olivier, B. ; Oshima, N. ; Padley, P. ; Pan, L. J. ; Para, A. ; Parashar, N. ; Partridge, R. ; Parua, N. ; Paterno, M. ; Patwa, A. ; Pawlik, B. ; Perkins, J. ; Peters, M. ; Peters, O. ; Piegaia, R. ; Piekarz, H. ; Pope, B. G. ; Popkov, E. ; Prosper, H. B. ; Protopopescu, S. ; Qian, J. ; Quintas, P. Z. ; Raja, R. ; Rajagopalan, S. ; Ramberg, E. ; Rapidis, P. A. ; Reay, N. W. ; Reucroft, S. ; Rha, J. ; Rijssenbeek, M. ; Rockwell, T. ; Roco, M. ; Rubinov, P. ; Ruchti, R. ; Rutherfoord, John P ; Santoro, A. ; Sawyer, L. ; Schamberger, R. D. ; Schellman, H. ; Schwartzman, A. ; Sculli, J. ; Sen, N. ; Shabalina, E. ; Shankar, H. C. ; Shivpuri, R. K. ; Shpakov, D. ; Shupe, Michael A ; Sidwell, R. A. ; Simak, V. ; Singh, H. ; Singh, J. B. ; Sirotenko, V. ; Slattery, P. ; Smith, E. ; Smith, R. P. ; Snihur, R. ; Snow, G. R. ; Snow, J. ; Snyder, S. ; Solomon, J. ; Sorín, V. ; Sosebee, M. ; Sotnikova, N. ; Soustruznik, K. ; Souza, M. ; Stanton, N. R. ; Steinbrück, G. ; Stephens, R. W. ; Stevenson, M. L. ; Stichelbaut, F. ; Stoker, D. ; Stolin, V. ; Stoyanova, D. A. ; Strauss, M. ; Streets, K. ; Strovink, M. ; Stutte, L. ; Sznajder, A. ; Taylor, W. ; Tentindo-Repond, S. ; Thompson, J. ; Toback, D. ; Tripathi, S. M. ; Trippe, T. G. ; Turcot, A. S. ; Tuts, P. M. ; van Gemmeren, P. ; Vaniev, V. ; Van Kooten, R. ; Varelas, N. ; Volkov, A. A. ; Vorobiev, A. P. ; Wahl, H. D. ; Wang, H. ; Wang, Z. ; Warchol, J. ; Watts, G. ; Wayne, M. ; Weerts, H. ; White, A. ; White, J. T. ; Whiteson, D. ; Wightman, J. A. ; Wijngaarden, D. A. ; Willis, S. ; Wimpenny, S. J. ; Wirjawan, J. V.D. ; Womersley, J. ; Wood, D. R. ; Yamada, R. ; Yamin, P. ; Yasuda, T. ; Yip, K. ; Youssef, S. ; Yu, J. ; Yu, Z. ; Zanabria, M. ; Zheng, H. ; Zhou, Z. ; Zhu, Z. H. ; Zielinski, M. ; Zieminska, D. ; Zieminski, A. ; Zutshi, V. ; Zverev, E. G. ; Zylberstejn, A. / Measurement of the angular distribution of electrons from [Formula Presented] decays observed in [Formula Presented] collisions at [Formula Presented] TeV. In: Physical Review D - Particles, Fields, Gravitation and Cosmology. 2001 ; Vol. 63, No. 7.
@article{72ddc4cbeba44ca2b33625a8bef68a25,
title = "Measurement of the angular distribution of electrons from [Formula Presented] decays observed in [Formula Presented] collisions at [Formula Presented] TeV",
abstract = "We present the first measurement of the electron angular distribution parameter [Formula Presented] in [Formula Presented] events produced in proton-antiproton collisions as a function of the W boson transverse momentum. Our analysis is based on data collected using the D{\O} detector during the 1994–1995 Fermilab Tevatron run. We compare our results with next-to-leading order perturbative QCD, which predicts an angular distribution of [Formula Presented] where [Formula Presented] is the polar angle of the electron in the Collins-Soper frame. In the presence of QCD corrections, the parameters [Formula Presented] and [Formula Presented] become functions of [Formula Presented] the W boson transverse momentum. This measurement provides a test of next-to-leading order QCD corrections which are a non-negligible contribution to the W boson mass measurement.",
author = "B. Abbott and M. Abolins and V. Abramov and Acharya, {B. S.} and Adams, {D. L.} and M. Adams and Alves, {G. A.} and N. Amos and Anderson, {E. W.} and Baarmand, {M. M.} and Babintsev, {V. V.} and L. Babukhadia and A. Baden and B. Baldin and Balm, {P. W.} and S. Banerjee and J. Bantly and E. Barberis and P. Baringer and Bartlett, {J. F.} and U. Bassler and A. Bean and M. Begel and A. Belyaev and Beri, {S. B.} and G. Bernardi and I. Bertram and A. Besson and Bezzubov, {V. A.} and Bhat, {P. C.} and V. Bhatnagar and M. Bhattacharjee and G. Blazey and S. Blessing and A. Boehnlein and Bojko, {N. I.} and F. Borcherding and A. Brandt and R. Breedon and G. Briskin and R. Brock and G. Brooijmans and A. Bross and D. Buchholz and M. Buehler and V. Buescher and Burtovoi, {V. S.} and Butler, {J. M.} and F. Canelli and W. Carvalho and D. Casey and Z. Casilum and H. Castilla-Valdez and D. Chakraborty and Chan, {K. M.} and Chekulaev, {S. V.} and Cho, {D. K.} and S. Choi and S. Chopra and Christenson, {J. H.} and M. Chung and D. Claes and Clark, {A. R.} and J. Cochran and L. Coney and B. Connolly and Cooper, {W. E.} and D. Coppage and Cummings, {M. A.C.} and D. Cutts and Dahl, {O. I.} and Davis, {G. A.} and K. Davis and K. De and {Del Signore}, K. and M. Demarteau and R. Demina and P. Demine and D. Denisov and Denisov, {S. P.} and S. Desai and Diehl, {H. T.} and M. Diesburg and G. Loreto and S. Doulas and P. Draper and Y. Ducros and Dudko, {L. V.} and S. Duensing and Dugad, {S. R.} and A. Dyshkant and D. Edmunds and J. Ellison and Elvira, {V. D.} and R. Engelmann and S. Eno and G. Eppley and P. Ermolov and Eroshin, {O. V.} and J. Estrada and H. Evans and Evdokimov, {V. N.} and T. Fahland and S. Feher and D. Fein and T. Ferbel and Fisk, {H. E.} and Y. Fisyak and E. Flattum and F. Fleuret and M. Fortner and Frame, {K. C.} and S. Fuess and E. Gallas and Galyaev, {A. N.} and P. Gartung and V. Gavrilov and Genik, {R. J.} and K. Genser and Gerber, {C. E.} and Y. Gershtein and B. Gibbard and R. Gilmartin and G. Ginther and B. G{\'o}mez and G. G{\'o}mez and Goncharov, {P. I.} and {Gonz{\'a}lez Sol{\'i}s}, {J. L.} and H. Gordon and Goss, {L. T.} and K. Gounder and A. Goussiou and N. Graf and G. Graham and Grannis, {P. D.} and Green, {J. A.} and H. Greenlee and S. Grinstein and L. Groer and P. Grudberg and S. Gr{\"u}nendahl and A. Gupta and Gurzhiev, {S. N.} and G. Gutierrez and P. Gutierrez and Hadley, {N. J.} and H. Haggerty and S. Hagopian and V. Hagopian and Hahn, {K. S.} and Hall, {R. E.} and P. Hanlet and S. Hansen and Hauptman, {J. M.} and C. Hays and C. Hebert and D. Hedin and Heinson, {A. P.} and U. Heintz and T. Heuring and R. Hirosky and Hobbs, {J. D.} and B. Hoeneisen and Hoftun, {J. S.} and S. Hou and Y. Huang and Ito, {A. S.} and Jerger, {S. A.} and R. Jesik and Johns, {Kenneth A} and M. Johnson and A. Jonckheere and M. Jones and H. J{\"o}stlein and A. Juste and S. Kahn and E. Kajfasz and D. Karmanov and D. Karmgard and R. Kehoe and Kim, {S. K.} and B. Klima and C. Klopfenstein and B. Knuteson and W. Ko and Kohli, {J. M.} and Kostritskiy, {A. V.} and J. Kotcher and Kotwal, {A. V.} and Kozelov, {A. V.} and Kozlovsky, {E. A.} and J. Krane and Krishnaswamy, {M. R.} and S. Krzywdzinski and M. Kubantsev and S. Kuleshov and Y. Kulik and S. Kunori and Kuznetsov, {V. E.} and G. Landsberg and A. Leflat and F. Lehner and J. Li and Li, {Q. Z.} and Lima, {J. G.R.} and D. Lincoln and Linn, {S. L.} and J. Linnemann and R. Lipton and A. Lucotte and L. Lueking and C. Lundstedt and Maciel, {A. K.A.} and Madaras, {R. J.} and V. Manankov and Mao, {H. S.} and T. Marshall and Martin, {M. I.} and Martin, {R. D.} and Mauritz, {K. M.} and B. May and Mayorov, {A. A.} and R. McCarthy and J. McDonald and T. McMahon and Melanson, {H. L.} and Meng, {X. C.} and M. Merkin and Merritt, {K. W.} and C. Miao and H. Miettinen and D. Mihalcea and A. Mincer and Mishra, {C. S.} and N. Mokhov and Mondal, {N. K.} and Montgomery, {H. E.} and Moore, {R. W.} and M. Mostafa and H. Motta and E. Nagy and F. Nang and M. Narain and Narasimham, {V. S.} and Neal, {H. A.} and Negret, {J. P.} and S. Negroni and D. Norman and L. Oesch and V. Oguri and B. Olivier and N. Oshima and P. Padley and Pan, {L. J.} and A. Para and N. Parashar and R. Partridge and N. Parua and M. Paterno and A. Patwa and B. Pawlik and J. Perkins and M. Peters and O. Peters and R. Piegaia and H. Piekarz and Pope, {B. G.} and E. Popkov and Prosper, {H. B.} and S. Protopopescu and J. Qian and Quintas, {P. Z.} and R. Raja and S. Rajagopalan and E. Ramberg and Rapidis, {P. A.} and Reay, {N. W.} and S. Reucroft and J. Rha and M. Rijssenbeek and T. Rockwell and M. Roco and P. Rubinov and R. Ruchti and Rutherfoord, {John P} and A. Santoro and L. Sawyer and Schamberger, {R. D.} and H. Schellman and A. Schwartzman and J. Sculli and N. Sen and E. Shabalina and Shankar, {H. C.} and Shivpuri, {R. K.} and D. Shpakov and Shupe, {Michael A} and Sidwell, {R. A.} and V. Simak and H. Singh and Singh, {J. B.} and V. Sirotenko and P. Slattery and E. Smith and Smith, {R. P.} and R. Snihur and Snow, {G. R.} and J. Snow and S. Snyder and J. Solomon and V. Sor{\'i}n and M. Sosebee and N. Sotnikova and K. Soustruznik and M. Souza and Stanton, {N. R.} and G. Steinbr{\"u}ck and Stephens, {R. W.} and Stevenson, {M. L.} and F. Stichelbaut and D. Stoker and V. Stolin and Stoyanova, {D. A.} and M. Strauss and K. Streets and M. Strovink and L. Stutte and A. Sznajder and W. Taylor and S. Tentindo-Repond and J. Thompson and D. Toback and Tripathi, {S. M.} and Trippe, {T. G.} and Turcot, {A. S.} and Tuts, {P. M.} and {van Gemmeren}, P. and V. Vaniev and {Van Kooten}, R. and N. Varelas and Volkov, {A. A.} and Vorobiev, {A. P.} and Wahl, {H. D.} and H. Wang and Z. Wang and J. Warchol and G. Watts and M. Wayne and H. Weerts and A. White and White, {J. T.} and D. Whiteson and Wightman, {J. A.} and Wijngaarden, {D. A.} and S. Willis and Wimpenny, {S. J.} and Wirjawan, {J. V.D.} and J. Womersley and Wood, {D. R.} and R. Yamada and P. Yamin and T. Yasuda and K. Yip and S. Youssef and J. Yu and Z. Yu and M. Zanabria and H. Zheng and Z. Zhou and Zhu, {Z. H.} and M. Zielinski and D. Zieminska and A. Zieminski and V. Zutshi and Zverev, {E. G.} and A. Zylberstejn",
year = "2001",
month = "1",
day = "1",
doi = "10.1103/PhysRevD.63.072001",
language = "English (US)",
volume = "63",
journal = "Physical review D: Particles and fields",
issn = "0556-2821",
publisher = "American Institute of Physics",
number = "7",

}

TY - JOUR

T1 - Measurement of the angular distribution of electrons from [Formula Presented] decays observed in [Formula Presented] collisions at [Formula Presented] TeV

AU - Abbott, B.

AU - Abolins, M.

AU - Abramov, V.

AU - Acharya, B. S.

AU - Adams, D. L.

AU - Adams, M.

AU - Alves, G. A.

AU - Amos, N.

AU - Anderson, E. W.

AU - Baarmand, M. M.

AU - Babintsev, V. V.

AU - Babukhadia, L.

AU - Baden, A.

AU - Baldin, B.

AU - Balm, P. W.

AU - Banerjee, S.

AU - Bantly, J.

AU - Barberis, E.

AU - Baringer, P.

AU - Bartlett, J. F.

AU - Bassler, U.

AU - Bean, A.

AU - Begel, M.

AU - Belyaev, A.

AU - Beri, S. B.

AU - Bernardi, G.

AU - Bertram, I.

AU - Besson, A.

AU - Bezzubov, V. A.

AU - Bhat, P. C.

AU - Bhatnagar, V.

AU - Bhattacharjee, M.

AU - Blazey, G.

AU - Blessing, S.

AU - Boehnlein, A.

AU - Bojko, N. I.

AU - Borcherding, F.

AU - Brandt, A.

AU - Breedon, R.

AU - Briskin, G.

AU - Brock, R.

AU - Brooijmans, G.

AU - Bross, A.

AU - Buchholz, D.

AU - Buehler, M.

AU - Buescher, V.

AU - Burtovoi, V. S.

AU - Butler, J. M.

AU - Canelli, F.

AU - Carvalho, W.

AU - Casey, D.

AU - Casilum, Z.

AU - Castilla-Valdez, H.

AU - Chakraborty, D.

AU - Chan, K. M.

AU - Chekulaev, S. V.

AU - Cho, D. K.

AU - Choi, S.

AU - Chopra, S.

AU - Christenson, J. H.

AU - Chung, M.

AU - Claes, D.

AU - Clark, A. R.

AU - Cochran, J.

AU - Coney, L.

AU - Connolly, B.

AU - Cooper, W. E.

AU - Coppage, D.

AU - Cummings, M. A.C.

AU - Cutts, D.

AU - Dahl, O. I.

AU - Davis, G. A.

AU - Davis, K.

AU - De, K.

AU - Del Signore, K.

AU - Demarteau, M.

AU - Demina, R.

AU - Demine, P.

AU - Denisov, D.

AU - Denisov, S. P.

AU - Desai, S.

AU - Diehl, H. T.

AU - Diesburg, M.

AU - Loreto, G.

AU - Doulas, S.

AU - Draper, P.

AU - Ducros, Y.

AU - Dudko, L. V.

AU - Duensing, S.

AU - Dugad, S. R.

AU - Dyshkant, A.

AU - Edmunds, D.

AU - Ellison, J.

AU - Elvira, V. D.

AU - Engelmann, R.

AU - Eno, S.

AU - Eppley, G.

AU - Ermolov, P.

AU - Eroshin, O. V.

AU - Estrada, J.

AU - Evans, H.

AU - Evdokimov, V. N.

AU - Fahland, T.

AU - Feher, S.

AU - Fein, D.

AU - Ferbel, T.

AU - Fisk, H. E.

AU - Fisyak, Y.

AU - Flattum, E.

AU - Fleuret, F.

AU - Fortner, M.

AU - Frame, K. C.

AU - Fuess, S.

AU - Gallas, E.

AU - Galyaev, A. N.

AU - Gartung, P.

AU - Gavrilov, V.

AU - Genik, R. J.

AU - Genser, K.

AU - Gerber, C. E.

AU - Gershtein, Y.

AU - Gibbard, B.

AU - Gilmartin, R.

AU - Ginther, G.

AU - Gómez, B.

AU - Gómez, G.

AU - Goncharov, P. I.

AU - González Solís, J. L.

AU - Gordon, H.

AU - Goss, L. T.

AU - Gounder, K.

AU - Goussiou, A.

AU - Graf, N.

AU - Graham, G.

AU - Grannis, P. D.

AU - Green, J. A.

AU - Greenlee, H.

AU - Grinstein, S.

AU - Groer, L.

AU - Grudberg, P.

AU - Grünendahl, S.

AU - Gupta, A.

AU - Gurzhiev, S. N.

AU - Gutierrez, G.

AU - Gutierrez, P.

AU - Hadley, N. J.

AU - Haggerty, H.

AU - Hagopian, S.

AU - Hagopian, V.

AU - Hahn, K. S.

AU - Hall, R. E.

AU - Hanlet, P.

AU - Hansen, S.

AU - Hauptman, J. M.

AU - Hays, C.

AU - Hebert, C.

AU - Hedin, D.

AU - Heinson, A. P.

AU - Heintz, U.

AU - Heuring, T.

AU - Hirosky, R.

AU - Hobbs, J. D.

AU - Hoeneisen, B.

AU - Hoftun, J. S.

AU - Hou, S.

AU - Huang, Y.

AU - Ito, A. S.

AU - Jerger, S. A.

AU - Jesik, R.

AU - Johns, Kenneth A

AU - Johnson, M.

AU - Jonckheere, A.

AU - Jones, M.

AU - Jöstlein, H.

AU - Juste, A.

AU - Kahn, S.

AU - Kajfasz, E.

AU - Karmanov, D.

AU - Karmgard, D.

AU - Kehoe, R.

AU - Kim, S. K.

AU - Klima, B.

AU - Klopfenstein, C.

AU - Knuteson, B.

AU - Ko, W.

AU - Kohli, J. M.

AU - Kostritskiy, A. V.

AU - Kotcher, J.

AU - Kotwal, A. V.

AU - Kozelov, A. V.

AU - Kozlovsky, E. A.

AU - Krane, J.

AU - Krishnaswamy, M. R.

AU - Krzywdzinski, S.

AU - Kubantsev, M.

AU - Kuleshov, S.

AU - Kulik, Y.

AU - Kunori, S.

AU - Kuznetsov, V. E.

AU - Landsberg, G.

AU - Leflat, A.

AU - Lehner, F.

AU - Li, J.

AU - Li, Q. Z.

AU - Lima, J. G.R.

AU - Lincoln, D.

AU - Linn, S. L.

AU - Linnemann, J.

AU - Lipton, R.

AU - Lucotte, A.

AU - Lueking, L.

AU - Lundstedt, C.

AU - Maciel, A. K.A.

AU - Madaras, R. J.

AU - Manankov, V.

AU - Mao, H. S.

AU - Marshall, T.

AU - Martin, M. I.

AU - Martin, R. D.

AU - Mauritz, K. M.

AU - May, B.

AU - Mayorov, A. A.

AU - McCarthy, R.

AU - McDonald, J.

AU - McMahon, T.

AU - Melanson, H. L.

AU - Meng, X. C.

AU - Merkin, M.

AU - Merritt, K. W.

AU - Miao, C.

AU - Miettinen, H.

AU - Mihalcea, D.

AU - Mincer, A.

AU - Mishra, C. S.

AU - Mokhov, N.

AU - Mondal, N. K.

AU - Montgomery, H. E.

AU - Moore, R. W.

AU - Mostafa, M.

AU - Motta, H.

AU - Nagy, E.

AU - Nang, F.

AU - Narain, M.

AU - Narasimham, V. S.

AU - Neal, H. A.

AU - Negret, J. P.

AU - Negroni, S.

AU - Norman, D.

AU - Oesch, L.

AU - Oguri, V.

AU - Olivier, B.

AU - Oshima, N.

AU - Padley, P.

AU - Pan, L. J.

AU - Para, A.

AU - Parashar, N.

AU - Partridge, R.

AU - Parua, N.

AU - Paterno, M.

AU - Patwa, A.

AU - Pawlik, B.

AU - Perkins, J.

AU - Peters, M.

AU - Peters, O.

AU - Piegaia, R.

AU - Piekarz, H.

AU - Pope, B. G.

AU - Popkov, E.

AU - Prosper, H. B.

AU - Protopopescu, S.

AU - Qian, J.

AU - Quintas, P. Z.

AU - Raja, R.

AU - Rajagopalan, S.

AU - Ramberg, E.

AU - Rapidis, P. A.

AU - Reay, N. W.

AU - Reucroft, S.

AU - Rha, J.

AU - Rijssenbeek, M.

AU - Rockwell, T.

AU - Roco, M.

AU - Rubinov, P.

AU - Ruchti, R.

AU - Rutherfoord, John P

AU - Santoro, A.

AU - Sawyer, L.

AU - Schamberger, R. D.

AU - Schellman, H.

AU - Schwartzman, A.

AU - Sculli, J.

AU - Sen, N.

AU - Shabalina, E.

AU - Shankar, H. C.

AU - Shivpuri, R. K.

AU - Shpakov, D.

AU - Shupe, Michael A

AU - Sidwell, R. A.

AU - Simak, V.

AU - Singh, H.

AU - Singh, J. B.

AU - Sirotenko, V.

AU - Slattery, P.

AU - Smith, E.

AU - Smith, R. P.

AU - Snihur, R.

AU - Snow, G. R.

AU - Snow, J.

AU - Snyder, S.

AU - Solomon, J.

AU - Sorín, V.

AU - Sosebee, M.

AU - Sotnikova, N.

AU - Soustruznik, K.

AU - Souza, M.

AU - Stanton, N. R.

AU - Steinbrück, G.

AU - Stephens, R. W.

AU - Stevenson, M. L.

AU - Stichelbaut, F.

AU - Stoker, D.

AU - Stolin, V.

AU - Stoyanova, D. A.

AU - Strauss, M.

AU - Streets, K.

AU - Strovink, M.

AU - Stutte, L.

AU - Sznajder, A.

AU - Taylor, W.

AU - Tentindo-Repond, S.

AU - Thompson, J.

AU - Toback, D.

AU - Tripathi, S. M.

AU - Trippe, T. G.

AU - Turcot, A. S.

AU - Tuts, P. M.

AU - van Gemmeren, P.

AU - Vaniev, V.

AU - Van Kooten, R.

AU - Varelas, N.

AU - Volkov, A. A.

AU - Vorobiev, A. P.

AU - Wahl, H. D.

AU - Wang, H.

AU - Wang, Z.

AU - Warchol, J.

AU - Watts, G.

AU - Wayne, M.

AU - Weerts, H.

AU - White, A.

AU - White, J. T.

AU - Whiteson, D.

AU - Wightman, J. A.

AU - Wijngaarden, D. A.

AU - Willis, S.

AU - Wimpenny, S. J.

AU - Wirjawan, J. V.D.

AU - Womersley, J.

AU - Wood, D. R.

AU - Yamada, R.

AU - Yamin, P.

AU - Yasuda, T.

AU - Yip, K.

AU - Youssef, S.

AU - Yu, J.

AU - Yu, Z.

AU - Zanabria, M.

AU - Zheng, H.

AU - Zhou, Z.

AU - Zhu, Z. H.

AU - Zielinski, M.

AU - Zieminska, D.

AU - Zieminski, A.

AU - Zutshi, V.

AU - Zverev, E. G.

AU - Zylberstejn, A.

PY - 2001/1/1

Y1 - 2001/1/1

N2 - We present the first measurement of the electron angular distribution parameter [Formula Presented] in [Formula Presented] events produced in proton-antiproton collisions as a function of the W boson transverse momentum. Our analysis is based on data collected using the DØ detector during the 1994–1995 Fermilab Tevatron run. We compare our results with next-to-leading order perturbative QCD, which predicts an angular distribution of [Formula Presented] where [Formula Presented] is the polar angle of the electron in the Collins-Soper frame. In the presence of QCD corrections, the parameters [Formula Presented] and [Formula Presented] become functions of [Formula Presented] the W boson transverse momentum. This measurement provides a test of next-to-leading order QCD corrections which are a non-negligible contribution to the W boson mass measurement.

AB - We present the first measurement of the electron angular distribution parameter [Formula Presented] in [Formula Presented] events produced in proton-antiproton collisions as a function of the W boson transverse momentum. Our analysis is based on data collected using the DØ detector during the 1994–1995 Fermilab Tevatron run. We compare our results with next-to-leading order perturbative QCD, which predicts an angular distribution of [Formula Presented] where [Formula Presented] is the polar angle of the electron in the Collins-Soper frame. In the presence of QCD corrections, the parameters [Formula Presented] and [Formula Presented] become functions of [Formula Presented] the W boson transverse momentum. This measurement provides a test of next-to-leading order QCD corrections which are a non-negligible contribution to the W boson mass measurement.

UR - http://www.scopus.com/inward/record.url?scp=85039588909&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85039588909&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.63.072001

DO - 10.1103/PhysRevD.63.072001

M3 - Article

AN - SCOPUS:85039588909

VL - 63

JO - Physical review D: Particles and fields

JF - Physical review D: Particles and fields

SN - 0556-2821

IS - 7

ER -