Measurement of Dijet Angular Distributions ats=1.96 TeVand Searches for Quark Compositeness and Extra Spatial Dimensions

6533b870fe1ef96bd12cf99c

RESEARCH PRODUCT

Measurement of Dijet Angular Distributions ats=1.96 TeVand Searches for Quark Compositeness and Extra Spatial Dimensions

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

subject

Quantum chromodynamics Physics Quark Particle physics 010308 nuclear & particles physics Physics beyond the Standard Model High Energy Physics::Phenomenology Tevatron General Physics and Astronomy Perturbative QCD 7. Clean energy 01 natural sciences Nuclear physics Extra dimensions 0103 physical sciences Large extra dimension High Energy Physics::Experiment Fermilab 010306 general physics

description

We present the first measurement of dijet angular distributions in ppbar collisions at sqrt{s}=1.96TeV at the Fermilab Tevatron Collider. The measurement is based on a dataset corresponding to an integrated luminosity of up to 0.7fb-1 collected with the D0 detector. Dijet angular distributions have been measured over a range of dijet masses, from 0.25TeV to above 1.1TeV. The data are in good agreement with the predictions of perturbative QCD and are used to constrain new physics models including quark compositeness, large extra dimensions, and TeV-1 scale extra dimensions. For all models we set the most stringent direct limits to date.

year	journal	country	edition	language
2009-11-05	Physical Review Letters

https://doi.org/10.1103/physrevlett.103.191803