Measurement of the photon+b-jet production differential cross section in pp¯ collisions at s=1.96 TeV

6533b7d7fe1ef96bd1268d0c

RESEARCH PRODUCT

Measurement of the photon+b-jet production differential cross section in pp¯ collisions at s=1.96 TeV

K. Devaughan Andreas Werner Jung Sergey Burdin M. Eads H. Li P. Verdier S. P. Denisov Wade Cameron Fisher V. Bunichev M. Padilla D. Karmanov T. G. Zhao W. Ye J. M. Hauptman A. Das Sudhir Malik P. Svoisky Ia Iashvili Michael Mulhearn V. A. Kuzmin Cecilia Elena Gerber Brajesh C Choudhary P. Renkel G. Ginther G. Ginther Jianming Qian E. De La Cruz-burelo Konstantinos Petridis S. Chevalier-théry W. M. Lee Andrew Brandt X. B. Bu R. Jesik K. Tschann-grimm B. S. Acharya S. Cihangir Q. Z. Li Fabrice Couderc Kirti Ranjan Carsten Hensel S. Schlobohm H. Greenlee Guennadi Borissov I. Heredia-de La Cruz P. Skubic I. Kiselevich A. Juste A. Bross Elizaveta Shabalina G. Sajot J. Osta Christophe Royon Liang Li Marco Verzocchi S. Kulikov Neeti Parashar M. Aoki Andy Haas M. S. Rangel I. Razumov M. H.l.s. Wang Pushpalatha C Bhat Anthony Ross G. A. García-guerra Dmitri Tsybychev R. L. Mccarthy Alexander Grohsjean Lev Uvarov H. E. Fisk H. D. Wahl M. Zielinski Jiping Zhu J. Hays J. Joshi Steven W. Shaw A. Patwa R. K. Shivpuri S. J. De Jong Lev Dudko Marcia Begalli A. Y. Verkheev G. Alkhazov D. Chakraborty S. Söldner-rembold D. V. Bandurin V. Simak Daniel Duggan Sabine Lammers S. Desai Aran Garcia-bellido Meenakshi Narain Andrew White V. A. Bezzubov Suyong Choi J. P. Negret Emilien Chapon Y. T. Tsai Don Lincoln Erich Varnes Y. Ilchenko Zdenek Hubacek N. Prokopenko Petr Vokac D. R. Claes Gavin Davies Robert Hirosky K. A. Johns Frederic Deliot B. Hoeneisen Lee Sawyer G. Golovanov R. Luna-garcia Mitchell Wayne H. Schellman J. M. Kohli R. Lopes De Sa Michael Hildreth B. Sanghi Darren Price Jose Andres Garcia-gonzalez Y. W. Liu S. Caughron Horst Severini A. A. Shchukin Arnulf Quadt Christopher George Tully M. M. Meijer Graham Wilson J. Kraus Elemer Nagy Y. Scheglov Stefan Grünendahl Hakjae Lee S. Uzunyan T. Yasuda M. Vesterinen M. P. Sanders Yurii Maravin Vladimir Gavrilov L. Zivkovic M. Buehler Frank Fiedler G. Gutierrez Hongfang Liu E. Kajfasz U. Bassler A. S. Ito A. Melnitchouk V. V. Tokmenin G. Facini R. Madar L. S. Vertogradov B. Tuchming D. Wicke W. C. Yang Patrick Slattery Regina Demina Maxim Perfilov Gregorio Bernardi D. Denisov L. Welty-rieger Tiefu Zhao S. W. Youn H. A. Neal Amnon Harel N. Bartosik Gordon Watts Pedro G Mercadante P. A. Kasper J. Clutter Aaron Dominguez Richard B. Lipton R. Illingworth J. T. Linnemann V. V. Lipaev J. Lellouch Jan Stark John Hobbs K. Yip Mark Richard James Williams J. Orduna Hal Evans Thomas Ferbel Ruchika Nayyar N. Osman P. L.m. Podesta-lerma Henry Lubatti Emily Johnson M. Prewitt Lars Sonnenschein J. Barreto V. M. Abazov V. Shary R. Bernhard D. Smirnov K. J. Smith J. K. Lim Phillip Gutierrez L. Stutte W. E. Cooper V. M. Podstavkov A.s. Dyshkant B. C.k. Casey Kamil Augsten D. K. Cho Markus Wobisch Martin Grunewald J. F. Bartlett S. Chakrabarti Thibault Guillemin I. Howley A. P. Heinson Milos Lokajicek L. Feng S. Greder J. Weichert G. C. Blazey Hang Yin A. V. Popov P. Neustroev Robert Kehoe J. Snow Sharon Hagopian S. Bhatia D. Gerbaudo Brad Abbott Cecile Deterre A. K.a. Maciel Pierre Petroff A. Evdokimov Iain Alexander Bertram Sung Keun Park Arnaud Duperrin M. Fortner A. Chandra J. Zennamo A. Dubey Ulrich Heintz G. Grenier P. Rubinov Darien Wood Frank Filthaut F. Miconi M. A. Pleier Oleg Brandt A. Jayasinghe Gustaaf Brooijmans R. Yamada Anna Goussiou Y. A. Yatsunenko R. Magaña-villalba S. W. Cho G. Obrant Shih-chang Lee Marvin Johnson A. L. Lyon C. P. Buszello Yuehong Xie Jean-francois Grivaz M. Diesburg Gianluca Petrillo S. Blessing A. V. Kozelov J. Martínez-ortega G. Savage J. Warchol Bjoern Penning Shabnam Jabeen E. E. Boos Jason I. Brown Heriberto Castilla-valdez P. F. Ding Scott Snyder M. Jaffré Joseph Haley M. Hohlfeld Gregory R Snow M. Naimuddin Philip Baringer H. Hegab V. Parihar A. Croc V. N. Evdokimov M. Rominsky S. Banerjee Carlos Avila P. Jonsson A. Pal Alexander Kupco L. Bellantoni Thomas Hebbeker P. N. Ratoff Y. Peters Avto Kharchilava Raymond Brock T. Hoang P. Salcido D. A. Stoyanova M. Cooke Ph Gris R. Beuselinck W. Geng W. Geng Mary Beth Adams I. Katsanos Maksym Titov Alexander Khanov C. L. Mcgivern R. Van Kooten G. D. Alexeev Flera Rizatdinova M. D. Corcoran N. Parua D. Vilanova Randy Ruchti N. Khalatyan L. Han Nikos Varelas Bing Zhou Ketino Kaadze George Alverson R. D. Schamberger D. Hedin Kristian Harder T. Head D.p. Brown D. Menezes P. D. Grannis Suneel Dutt D. Cutts A. Alton A. Jonckheere A. Lobodenko Greg Landsberg K. Herner Daria Zieminska T. R. Wyatt Y. N. Kharzheev Jean-arcady Meyer L. Bagby K. Soustruznik K. M. Chan Emanuela Barberis Yuji Enari Ashok Kumar T. Nunnemann B. Baldin Tulika Bose D. Edmunds Angelo De Souza Santos Victor Daniel Elvira Zhenyu Ye Yuri Gershtein A. Sanchez-hernandez Andrew Askew E. Camacho-pérez Reinhard Schwienhorst J. Sekaric Michael A. Strauss P. Lebrun T. Scanlon Guo-ming Chen S. Kermiche Suman Bala Beri V. Hynek Todd Adams M. C. Cousinou W. M. Van Leeuwen V. E. Bazterra Marc Besancon I. Ripp-baudot A. Meyer F. Badaud S. Atkins M. Merkin N. K. Mondal D. Boline H. T. Diehl A. Boehnlein J. Ellison S. Fuess T. Kurca S. Uvarov B. Quinn C. Schwanenberger Alice Bean Volker Buescher Harald Fox L. Suter Maiko Takahashi I. A. Vasilyev Vipin Bhatnagar R. Partridge Kenneth Bloom V. L. Malyshev Gavin Grant Hesketh

subject

Physics Quantum chromodynamics Nuclear and High Energy Physics Particle physics Photon 010308 nuclear & particles physics Astrophysics::High Energy Astrophysical Phenomena High Energy Physics::Phenomenology Monte Carlo method Perturbative QCD Parton Jet (particle physics)01 natural sciences 7. Clean energy law.invention Nuclear physics law 0103 physical sciences High Energy Physics::Experiment Rapidity 010306 general physics Collider

description

We present measurements of the differential cross section d sigma/dp(T)(gamma) for the inclusive production of a photon in association with a b-quark jet for photons with rapidities vertical bar y(gamma)vertical bar 15 GeV and rapidity vertical bar Y-jet vertical bar ) Collider at root s = 1.96 TeV. The measured cross sections are compared with next-to-leading order perturbative QCD calculations using different sets of parton distribution functions as well as to predictions based on the k(T)-factorization QCD approach, and those from the SHERPA and PYTHIA Monte Carlo event generators.

year	journal	country	edition	language
2012-07-01	Physics Letters B

https://doi.org/10.1016/j.physletb.2012.06.056