First Study of the Radiation-Amplitude Zero inWγProduction and Limits on AnomalousWWγCouplings ats=1.96 TeV

6533b855fe1ef96bd12afcd2

RESEARCH PRODUCT

First Study of the Radiation-Amplitude Zero inWγProduction and Limits on AnomalousWWγCouplings ats=1.96 TeV

I. Ripp-baudot D. Cutts P. Verdier A. Meyer Wagner Carvalho G. Obrant F. Badaud Greg Landsberg Shabnam Jabeen M. Merkin B. Spurlock Pedrame Bargassa Zeno Dixon Greenwood M. Petteni Christophe Royon K. Soustruznik P. Renkel V. M. Abazov J. M. Kalk J. Rieger N. J. Buchanan Pedro G Mercadante T. Millet F. Tissandier V. Shary Raymond Brock Boaz Klima Deidre Brown Cristina Galea P. L.m. Podesta-lerma P. L.m. Podesta-lerma I. Katsanos R. Beuselinck H. D. Wahl Raimund Ströhmer V. Simak Andrew White P. Padley R. F. Rodrigues Mitchell Wayne H. Schellman J. M. Kohli Iain Alexander Bertram P. Skubic H. Greenlee M. Arthaud Christophe Ochando A. Sanchez-hernandez D. M. Strom Stefan Grünendahl Michael Rijssenbeek B. Gómez A. Bross Heriberto Castilla-valdez V. Zutshi J. Sekaric Shashikant Dugad Adam L. Lyon A. Baden G. C. Blazey Serban Protopopescu John Hobbs G. Savage I. Torchiani R. Yamada T. Toole Marco Verzocchi J. Barreto Pushpalatha C Bhat M. Anastasoaie Reiner Hauser W. Geist Jean-francois Grivaz S. H. Ahn M. Aoki Andy Haas Andrew Askew Brigitte Vachon L. S. Vertogradov R. G. Wagner S. Uvarov V. N. Evdokimov C. Magass Theodoros Christoudias Dugan O'neil E. G. Zverev A. Patwa Mark Owen Denis Gelé Graham Wilson H. Da Motta D. Gillberg Brian Thomas Martin B. Hoeneisen Lee Sawyer A. Wenger A. Wenger T. Yasuda P. Jonsson Thomas Hebbeker D. Khatidze M. Mulders Florian Lacroix Mary Beth Adams G. Weber D. Chakraborty Don Lincoln L. S. Ancu P. Rich Arnulf Quadt Arnulf Quadt M. Abolins Jun Guo Q. Z. Li Yvonne Peters Y. Arnoud A. S. Ito A. Melnitchouk Wendy Taylor V. Bunichev A. Chandra Marcia Begalli J. P. Konrath J. A. Parsons J. Osta Erich Varnes Elemer Nagy M. Buehler S. Kappler U. Bassler R. Bernhard W. E. Cooper S. Robinson Yann Coadou Roger Moore M. H. Kirby D. Lam B. Quinn V. Buescher H. Dong M. Demarteau T. Nunnemann B. Baldin N. K. Mondal H. T. Diehl T. A. Bolton D. Wicke Y. Pogorelov Dennis Stephen Mackin Norbert Wermes V. Hynek Meenakshi Narain J. Haley Mansoora Shamim Arnaud Duperrin V. Siccardi Carmen García Regina Demina C. Schwanenberger Alice Bean A. Boehnlein S. Chakrabarti G. Sajot Y. Hu M. S. Rangel P. A. Kasper J. Ellison V. M. Korablev C. Belanger-champagne J. D. Degenhardt V. V. Lipaev J. Lellouch Peter Love D. Buchholz D. Edmunds T. Gadfort M. Rominsky K. Herner D. Onoprienko Sung Keun Park Thomas Trefzger Jong-sung Yu M. S. Anzelc Sarah Catherine Eno Horst Severini P. Mättig M. Ahsan Sa. Jain S. Fuess T. Kurca Marc Weber Samuel Calvet A. Magerkurth A. Zatserklyaniy Jing Li Andre Sznajder R. Illingworth B. S. Acharya D. Boline Andre Sopczak G. J. Otero Y Garzón Junjie Zhu L. Duflot R. J. Madaras N. Gollub N. Khalatyan S. Yacoob Yuri Gershtein Maria Elena Pol P. Tamburello M. H.l.s. Wang M. Pangilinan D. Karmanov R. K. Mommsen O. Atramentov D. Krop B. Andrieu Elliott Cheu T. Schliephake Y. Enari M. Cooke F. Chevallier A. Das M. Sosebee B. G. Pope Sharon Hagopian G. D. Alexeev Elizabeth Gallas Richard B. Lipton Anna Goussiou Suyong Choi Victor Daniel Elvira W. L. Prado Da Silva Aaron Dominguez Flera Rizatdinova Kaushik De M. Arov George Alverson Sudhir Malik S. Beale Ia Iashvili V. M. Podstavkov C. Jarvis Brajesh C Choudhary T. Moulik Alberto Santoro Freya Blekman S. Hossain D. Hedin Calvin A. Johnson Alexander Grohsjean A. P. Heinson V. V. Tokmenin M. Fortner J. Dyer Dmitri Tsybychev R. L. Mccarthy A. K.a. Maciel Gregory R Snow Reinhard Schwienhorst Maxim Perfilov Ariel Schwartzman M. C. Cousinou Elizaveta Shabalina Lev Uvarov B. ÅSman A. F. Barfuss J. G.r. Lima Timothy Andeen V. A. Bezzubov Grigory Safronov G. S. Muanza H. A. Neal A. Rakitine Ph Gris S. Anderson J. T. Linnemann P. Houben J. P. Negret R. E. Hall Andrew Brandt L. Zivkovic O. Mundal K. Yip Terry Richard Wyatt Harald Fox R. Unalan S. Söldner-rembold Michael Hildreth Emanuela Barberis Kirti Ranjan P.f. Ermolov D. Kau Carsten Hensel S. Fu A. Leflat Dorothee Schaile M. Hohlfeld M. Vaupel L. Welty-rieger L. Stutte Gregory J Pawloski B. Tiller A.s. Dyshkant A. Evdokimov L. Bellantoni Helena Malbouisson Kwok Ming Chan Ashok Kumar S. Uzunyan I. A. Vasilyev P. Rubinov Jiri Kvita Vipin Bhatnagar E. De La Cruz-burelo R. Otec F. Charles A. Jonckheere G. Hesketh I. Hall A. Lobodenko Harrison Prosper Y. Xie R. Partridge P. J. Van Den Berg Jessica Levêque Marc Besancon J. Temple Philip Baringer J. M. Hauptman Cecilia Elena Gerber J. Piper Amnon Harel G. Ginther Michael A. Strauss Tulika Bose S. Banerjee S. W. Youn E. Von Toerne J. N. Butler Nikos Varelas P. Lebrun Kenneth Bloom V. L. Malyshev N. Oshima Daniel Bloch Daria Zieminska Frederic Deliot Christopher George Tully P. D. Grannis H. S. Mao R. Piegaia F. Villeneuve-seguier D. K. Cho M. Wetstein T. Scanlon S. Kermiche S. Strandberg Suman Bala Beri Bing Zhou Luis Mendoza R. K. Shivpuri Vivian O'dell A. Juste J. Steele Todd Adams Jianming Qian R. D. Schamberger A. Alton A. Alton D. R. Claes Gavin Davies Philippe Calfayan N. Osman Y. M. Kharzheev Markus Wobisch Helio Nogima Jean-arcady Meyer Jean-arcady Meyer L. Bagby K. M. Chan Christian Zeitnitz G. Grenier N. A. Naumann C. De Oliveira Martins S. M. Lietti Y. Scheglov S. Reucroft Kaushik De Patrick Slattery P. Neustroev T. H. Burnett P. N. Ratoff J. A. Benitez Z. Liu R. Jesik P. M. Tuts Maksym Titov H. E. Fisk E. Strauss K. A. Johns Ulrich Heintz Robert Hirosky Jan Stark Henry Lubatti Aran Garcia-bellido Gregorio Bernardi D. Denisov A. M. Kalinin Frank Filthaut M. Diesburg Y. W. Liu S. J. De Jong J. Cammin D. Bauer M. Voutilainen M. Voutilainen J. M. Heinmiller A. Tanasijczuk Hal Evans Jovan Mitrevski D. A. Stoyanova G. Gutierrez Thomas Ferbel Gilvan Alves Lars Sonnenschein M. Kirsch Karl Jakobs Stephen Wimpenny D. Smirnov A. A. Shchukin W. M. Van Leeuwen R. Luna Michael Begel D. Duggan Frank Fiedler B. C.k. Casey J. Snow Martin Grunewald K. Peters E. Kajfasz P. Polozov Eduardo De Moraes Gregores Milos Lokajicek Boris Tuchming Tae Jeong Kim C. Biscarat P. Vint C. Potter Luiz Mundim A. V. Popov Limin Wang Marc-andre Pleier B. Penning Gustaaf Brooijmans F. Guo Y. A. Yatsunenko J. Warchol Darien Wood Marvin Johnson Viatcheslav Stolin Nicholas John Hadley C. P. Buszello J. Molina A. V. Kozelov S. Blessing Carlos Avila S. Sumowidagdo Sabine Crépé-renaudin W. M. Lee Scott Snyder A. C.s. Assis Jesus H. Hoeth Guennadi Borissov W. C. Fisher Neeti Parashar M. Zielinski J. Hays L. Christofek Robert Harrington Ernest Aguilo S. Desai Petr Vokac Prolay Mal S. Lammers P. Haefner Tiefu Zhao J. K. Kraus Jonas Strandberg T. Kuhl Brad Abbott M. Jaffré C. Ay Pierre Petroff A. V. Ferapontov R. Van Kooten M. D. Corcoran Alexander Kupco L. Han A. Zieminski M. A. Strang N. Parua Randy Ruchti Sergio F Novaes M. Naimuddin Yurii Maravin Vladimir Gavrilov S. J. Hong Avto Kharchilava Gordon Watts Alexander Khanov V. Sirotenko Phillip Gutierrez S. Cihangir Fabrice Couderc Liang Li Lev Dudko H. Nilsen Hwi Dong Yoo Zdenek Hubacek S. J. Park K. W. Merritt J. F. Bartlett P. Banerjee Robert Kehoe M. Yan S. Burke Sergey Burdin Sergey Burdin M. Eads S. P. Denisov Michael Mulhearn M. P. Sanders Jeroen Hegeman G. Alkhazov D. V. Bandurin M. ĆWiok A. Bellavance Kristian Harder P. Svoisky

subject

Physics Particle physics Luminosity (scattering theory)010308 nuclear & particles physics Astrophysics::High Energy Astrophysical Phenomena Electron–positron annihilation Tevatron General Physics and Astronomy 7. Clean energy 01 natural sciences law.invention Standard Model Nuclear physics law 0103 physical sciences High Energy Physics::Experiment Rapidity Fermilab 010306 general physics Collider Lepton

description

We present results from a study of p (p) over bar -> W gamma+X events utilizing data corresponding to 0.7 fb(-1) of integrated luminosity at root s = 1.96 TeV collected by the D0 detector at the Fermilab Tevatron Collider. We set limits on anomalous WW gamma couplings at the 95% C.L. The one-dimensional 95% C.L. limits are 0.49 <kappa(gamma)< 1.51 and -0.12 <lambda(gamma)< 0.13. We make the first study of the charge-signed rapidity difference between the lepton and the photon and find it to be indicative of the standard model radiation-amplitude zero in the W gamma system.

year	journal	country	edition	language
2008-06-20	Physical Review Letters

https://doi.org/10.1103/physrevlett.100.241805