Measurement of trilinear gauge boson couplings fromWW+WZ→lνjjevents inpp¯collisions ats=1.96 TeV

6533b83afe1ef96bd12a791e

RESEARCH PRODUCT

Measurement of trilinear gauge boson couplings fromWW+WZ→lνjjevents inpp¯collisions ats=1.96 TeV

Robert Hirosky D. Buchholz B. Sanghi P. Svoisky M. Arthaud Y. W. Liu D. Bauer W. C. Yang Maxim Perfilov G. Gutierrez Gilvan Alves A. Rakitine Anna Goussiou Karl Jakobs Pedro G Mercadante S. Uvarov D. Smirnov D. Onoprienko G. Otero Y Garzon L. Bellantoni Gregory R Snow C. Belanger-champagne C. Belanger-champagne G. S. Muanza Emanuela Barberis Aaron Dominguez P. D. Grannis Graham Wilson M. Abolins B. Quinn D. Gillberg Brian Thomas Martin J. Snow K. Peters D. Khatidze Ashok Kumar M. Cooke S. Beale M. Pangilinan R. Magaña-villalba S. W. Cho G. Obrant Stephen Wimpenny Dmitri Tsybychev R. L. Mccarthy S. Söldner-rembold A. Leflat Kaushik De N. K. Mondal H. T. Diehl J. Backusmayes Martin Grunewald P. Rich C. Zeitnitz Arnulf Quadt A. S. Ito A. Melnitchouk T. A. Bolton Y. Pogorelov S. J. Park V. V. Lipaev J. Lellouch D. Boline Tulika Bose Milos Lokajicek F. Guo E. E. Boos Heriberto Castilla-valdez Shabnam Jabeen M. Merkin Michael A. Strauss A. Evdokimov D. A. Stoyanova A. Boehnlein P. Vint C. Schwanenberger Alice Bean B. Tiller Darien Wood Dorothee Schaile C. L. Mcgivern M. Buehler C. P. Buszello Elemer Nagy A. V. Popov S. Blessing Chong-yu Xu Philip Baringer T. Dorland J. Orduna Jun Guo Q. Z. Li Marco Verzocchi Raymond Brock Boaz Klima Theodoros Christoudias Mark Richard James Williams J. Ellison M. Ahsan U. Bassler E. G. Zverev Sa. Jain S. Fuess T. Kurca T. Kurca J. Piper Marc Weber Marc Weber Scott Snyder M. Hohlfeld S. Robinson I. Ripp-baudot A. Patwa Mark Owen Gustaaf Brooijmans R. Van Kooten Kristian Harder V. M. Abazov V. Shary S. Banerjee Markus Wobisch R. K. Shivpuri Maria Elena Pol D. Wicke Dennis Stephen Mackin Sung Keun Park G. Alkhazov Regina Demina A. Sanchez-hernandez V. Zutshi Michael Begel Eduardo De Moraes Gregores A. Wenger A. Wenger A. Meyer J. Warchol M. D. Corcoran R. Beuselinck J. A. Parsons Christophe Royon J. Osta S. Desai Petr Vokac V. V. Tokmenin A. Jonckheere D. V. Bandurin Raimund Ströhmer V. Simak Sabine Lammers F. Badaud A. Dubey Sharon Hagopian A. K.a. Maciel P. Verdier P. Verdier Andrew Askew Andrew Askew V. Buescher V. A. Kuzmin I. Hall A. Lobodenko B. Spurlock Zeno Dixon Greenwood Marcia Begalli Meenakshi Narain J. Haley G. Weber D. Chakraborty G. Facini Y. Enari T. Moulik B. Calpas H. D. Wahl P. Padley Mitchell Wayne H. Schellman J. M. Kohli Don Lincoln Erich Varnes Calvin A. Johnson Elizaveta Shabalina D. Cutts M. Rominsky Harald Fox Maiko Takahashi M. Padilla R. Otec D. K. Cho T. Scanlon S. Kermiche Suman Bala Beri I. A. Vasilyev V. Hynek N. Oshima Daria Zieminska R. D. Schamberger M. M. Meijer D. Jamin Grigory Safronov S. Chakrabarti A. Juste Todd Adams Vipin Bhatnagar A. Chandra Cristina Galea Stefan Grünendahl Wagner Carvalho Greg Landsberg K. Herner S. Greder Iain Alexander Bertram Michael Rijssenbeek S. Zelitch B. Gómez B. Tuchming Andrew White M. ĆWiok J. Sekaric T. R. Wyatt D. N. Brown P. Neustroev T. Nunnemann B. Baldin Mansoora Shamim P. Lebrun P. Lebrun E. Aguilo P. N. Ratoff Y. Peters H. A. Neal P. M. Tuts Luiz Mundim Marc-andre Pleier Andre Sopczak Maksym Titov T. H. Burnett R. Partridge A. Das M. Sosebee P. Rubinov John Hobbs L. S. Vertogradov R. G. Wagner T. Yasuda Kenneth Bloom D. Edmunds Elliott Cheu Pedrame Bargassa T. Schliephake R. Piegaia L. Han P. Skubic Victor Daniel Elvira Hua-lei Yin J. T. Linnemann O. Mundal K. Yip P. A. Kasper A. Bellavance T. Gadfort R. Jesik L. S. Ancu J. Barreto Y. Arnoud Wendy Taylor Laurent Duflot N. Huske V. L. Malyshev K. A. Johns H. E. Fisk K. Soustruznik M. Wetstein M. Vesterinen M. Arov S. Hossain Zhenyu Ye J. A. Benitez V. Bunichev R. Bernhard R. Unalan W. E. Cooper Yuri Gershtein Yuri Gershtein E. Strauss L. Stutte Z. Liu Roger Moore Sergey Burdin Sergey Burdin S. J. De Jong P. Mättig E. De La Cruz-burelo C. Ochando M. Eads Alexander Grohsjean D. Menezes G. C. Blazey R. Illingworth M. A. Strang V. N. Evdokimov Andrew Brandt L. Zivkovic G. D. Alexeev Flera Rizatdinova Lev Uvarov V. Siccardi S. P. Denisov M. Kirsch A.s. Dyshkant Arnaud Duperrin I. Torchiani Kirti Ranjan Carsten Hensel Jiri Kvita R. Yamada Reinhard Schwienhorst A. A. Shchukin G. Savage Jong-sung Yu X. B. Bu Aran Garcia-bellido Jean-francois Grivaz J. K. Lim Frank Fiedler M. C. Cousinou Ulrich Heintz E. Kajfasz Suneel Dutt David T. Johnston B. S. Acharya B. ÅSman B. ÅSman G. Grenier G. Grenier Peter Love S. Fu A. P. Heinson A. Alton A. Alton Meng Wang Pushpalatha C Bhat P. Jonsson Michael Mulhearn W. Geng W. Geng P. K. Mal S. Calvet Thomas Hebbeker G. Hesketh J. M. Hauptman Cecilia Elena Gerber Florian Lacroix Frank Filthaut W. M. Van Leeuwen P. J. Van Den Berg Marc Besancon R. E. Hall Marc Escalier W. Geist B. C.k. Casey G. Ginther G. Ginther Mary Beth Adams Jianming Qian K. Devaughan Jeroen Hegeman P. Polozov Helio Nogima P. Renkel B. Hoeneisen Lee Sawyer B. Penning M. Diesburg Marvin Johnson A. L. Lyon S. Schlobohm A. V. Kozelov H. Greenlee D. M. Strom N. Khalatyan S. Yacoob A. Bross E. Carrera Serban Protopopescu M. Aoki Andy Haas Y. N. Kharzheev A. Tanasijczuk D. Lam Jean-arcady Meyer L. Bagby M. Demarteau D. Karmanov George Alverson G. Sajot Y. Hu Avto Kharchilava K. W. Merritt Sudhir Malik Ia Iashvili K. M. Chan D. Hedin T. Hoang J. F. Bartlett M. S. Anzelc Brajesh C Choudhary Robert Kehoe Alexander Khanov M. A. Carrasco-lizarraga Sarah Catherine Eno Horst Severini A. F. Barfuss V. A. Bezzubov Hakjae Lee P. Haefner Junjie Zhu Frederic Deliot Christopher George Tully J. P. Negret Tiefu Zhao S. W. Youn Richard B. Lipton R. Luna-garcia R. Luna-garcia J. K. Kraus Michael Hildreth N. Osman P. L.m. Podesta-lerma P. L.m. Podesta-lerma L. Welty-rieger Patrick Slattery S. Uzunyan Y. Xie Amnon Harel Brad Abbott Pierre Petroff A. V. Ferapontov D. R. Claes Gavin Davies Philippe Calfayan S. M. Lietti Y. Scheglov Kaushik De Jan Stark Henry Lubatti J. Cammin Nikos Varelas Bing Zhou Luis Mendoza S. Cihangir Fabrice Couderc Liang Li Lev Dudko H. Nilsen Hwi Dong Yoo Zdenek Hubacek Jonas Strandberg T. Kuhl M. Jaffré Alexander Kupco I. Katsanos N. Parua D. Vilanova Randy Ruchti Sergio F Novaes M. Naimuddin M. P. Sanders Suyong Choi Yurii Maravin Vladimir Gavrilov Gordon Watts V. Sirotenko J. Clutter Phillip Gutierrez Gregorio Bernardi M. S. Rangel D. Denisov Hal Evans Thomas Ferbel Thomas Ferbel M. Prewitt Lars Sonnenschein D. Duggan Y. A. Yatsunenko Viatcheslav Stolin O. Atramentov O. Atramentov Carlos Avila S. Sumowidagdo V. M. Podstavkov M. Fortner W. M. Lee Ph Gris Guennadi Borissov I. Heredia-de La Cruz W. C. Fisher P. Houben M. H. Kirby Neeti Parashar M. Zielinski J. Hays J. P. Konrath

subject

Physics Nuclear and High Energy Physics Gauge boson Particle physics Muon Luminosity (scattering theory)010308 nuclear & particles physics Lambda 01 natural sciences Symmetry (physics)Nuclear physics 0103 physical sciences High Energy Physics::Experiment Astrophysics::Earth and Planetary Astrophysics Gauge theory 010306 general physics Gauge symmetry Boson

description

We present a direct measurement of trilinear gauge boson couplings at gamma WW and ZWW vertices inWW and WZ events produced in p (p) over bar collisions at root s = 1:96 TeV. We consider events with one electron or muon, missing transverse energy, and at least two jets. The data were collected using the D0 detector and correspond to 1:1 fb(-1) of integrated luminosity. Considering two different relations between the couplings at the gamma WW and ZWW vertices, we measure these couplings at 68% C.L. to be kappa(gamma) = 1.07(-0.29)(+0.26) lambda = 0.00(-0.06)(+0.00), and g(1)(Z) = 1.04(-0.09)(+0.09) in a scenario respecting SU(2)(L) circle times U(1)(Y) gauge symmetry and kappa = 1.04(-0.11)(+0.11) and lambda = 0.00(-0.06)(+0.06) in an "equal couplings'' scenario.

year	journal	country	edition	language
2009-09-23	Physical Review D

https://doi.org/10.1103/physrevd.80.053012