Search for scalar leptoquarks and T-odd quarks in the acoplanar jet topology using of collision data at

6533b854fe1ef96bd12ade5b

RESEARCH PRODUCT

Search for scalar leptoquarks and T-odd quarks in the acoplanar jet topology using of collision data at

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

subject

Quark Physics Nuclear and High Energy Physics Particle physics 010308 nuclear & particles physics Physics beyond the Standard Model High Energy Physics::Phenomenology Tevatron Elementary particle Little Higgs Topology 01 natural sciences Nuclear physics 0103 physical sciences High Energy Physics::Experiment Leptoquark Fermilab Neutrino 010306 general physics

description

A search for new physics in the acoplanar jet topology has been performed in 2.5 fb(-1) of data from p (p) over bar collisions at root s = 1.96 TeV, recorded by the DO detector at the Fermilab Tevatron Collider. The numbers of events with exactly two acoplanar jets and missing transverse energy are in good agreement with the Standard Model expectations. The result of this search has been used to set a lower mass limit of 205 GeV at the 95% C.L. on the mass of a scalar leptoquark when this particle decays exclusively into a quark and a neutrino. In the framework of the Little Higgs model with T-parity, limits have also been obtained on the T-odd quark mass as a function of the T-odd photon mass.

year	journal	country	edition	language
2008-10-01	Physics Letters B

https://doi.org/10.1016/j.physletb.2008.09.014