Comparison of the Z/γ∗ + jets to γ + jets cross sections in pp collisions at s=8$$ \sqrt{s}=8 $$ TeV

  title={Comparison of the Z/γ∗ + jets to γ + jets cross sections in pp collisions at s=8\$\$ \sqrt\{s\}=8 \$\$ TeV},
  author={V. Khachatryan and Albert M. Sirunyan and A. Tumasyan and Winfried Adam and Ece Asilar and Thomas Bergauer and Johannes Brandstetter and Erica Brondolin and Marko Dragicevic and J{\'a}nos Er{\"o} and Martin Flechl and Martin Friedl and Rudolf Fruehwirth and Vasile Mihai Ghete and Christian Hartl and Natascha Hoermann and Josef Hrubec and Manfred Jeitler and Valentin Kn{\"u}nz and Adriaan Koenig and Manfred Krammer and Ilse Kr{\"a}tschmer and Dietrich Liko and Ivan Mikulec and Dinyar Rabady and Babak Rahbaran and Herbert Rohringer and Jochen Schieck and Robert Sch{\"o}fbeck and Josef Strauss and W. Treberer-treberspurg and Wolfgang Waltenberger and C.-E. Wulz and Vladimir Mossolov and Nikolai Shumeiko and J A Su{\'a}rez Gonz{\'a}lez and Sara Alderweireldt and T. Cornelis and E. A. De Wolf and X. Janssen and Aigi Knutsson and Jasper Lauwers and Sten Luyckx and Silvia Ochesanu and Romain Rougny and M. Van De Klundert and H. Van Haevermaet and Pierre Van Mechelen and N. Van Remortel and A. Van Spilbeeck and S. Abu Zeid and Freya Blekman and Jo{\"e}lle Dhondt and Nadir Daci and Isabelle De Bruyn and Kevin Deroover and Natalie Heracleous and James Keaveney and Steven Lowette and Lieselotte Moreels and Annik Olbrechts and Quentin Python and David M. Strom and Stefaan Tavernier and W. Van Doninck and P. Van Mulders and G. P. Van Onsem and I. Van Parijs and Pilar Barr{\'i}a and C'ecile Caillol and Barbara Clerbaux and Gilles De Lentdecker and Hugo Delannoy and Didar Dobur and Giuseppe Fasanella and Laurent Favart and A. P. R. Gay and Anastasia Grebenyuk and A. L{\'e}onard and Abdollah Mohammadi and Luca Perni{\`e} and Aidan Randle-conde and Tim Reis and Tomislav {\vS}eva and Laurent S. V. Thomas and C. Vander Velde and Pascal Vanlaer and Jing Wang and Florian Zenoni and Kelly Beernaert and Leonardo Benucci and Anna Cimmino and Shannon Crucy and Alexis Fagot and Guillaume Garcia and M. Gul and Joseph Mccartin and A. A. Ocampo Rios and Deniz Poyraz and Dirk Ryckbosch and S. Salva Diblen and Michael Sigamani and Nadja Strobbe and M. Tytgat and W. Van Driessche and Efe Yazgan and Nicolas Zaganidis and Suzan Basegmez and Camille Beluffi and Olivier Bondu and Giacomo Bruno and Roberto Castello and Adrien Caudron and Ludivine Ceard and G. G. Da Silveira and Christophe Delaere and Thomas A. De Pree and Denis Favart and Laurent Forthomme and Andrea Giammanco and Jonathan Hollar and Abideh Jafari and Pavel Je{\vz} and Matthias Komm and Vincent Lemaitre and Alexandre Mertens and Claude Nuttens and Lucia Perrini and Arnaud Willy J Pin and Krzysztof Piotrzkowski and Alexander Popov and L. Quertenmont and Michele Selvaggi and M. Vidal Marono and Nikita Beliy and Thierry Caebergs and Gregory Habib Hammad and W. L. Ald{\'a} J{\'u}nior and Gilvan Alves and Lucas Alves de Brito and M. Correa Martins Junior and T. Dos Reis Martins and C. Hensel and C. Mora Herrera and A. Moraes and M. E. Pol and P. Rebello Teles and E. Belchior Batista Das Chagas and Wagner Carvalho and Jose Chinellato and Analu Cust{\'o}dio and E. M. Da Costa and D. De Jesus Damiao and C. De Oliveira Martins and S. Fonseca De Souza and L. M. Huertas Guativa and Helena Malbouisson and D. Matos Figueiredo and L. Mundim and Helio Nogima and W. L. Prado da Silva and J. Santaolalla and Alberto Santoro and Andre Sznajder and E. J. Tonelli Manganote and A. Vilela Pereira and S. Ahuja and C. A. Bernardes and S. Dogra and T. R. Fernandez Perez Tomei and Eduardo De Moraes Gregores and Pedro G Mercadante and C. S. Moon and S{\'e}rgio Ferraz Novaes and Sandra S. Padula and D. Romero Abad and J. C. Ruiz Vargas and Aleksandar Aleksandrov and Vladimir Genchev and Roumyana Hadjiiska and Plamen Iaydjiev and Andrey Marinov and Stefan Piperov and Mircho Rodozov and S. Stoykova and Georgi Sultanov and Mariana Vutova and Anton Dimitrov and Ivan Glushkov and Leander Litov and Borislav Pavlov and Peicho Petkov and M. Ahmad and J. G. Bian and Guorong Chen and H. S. Chen and M C Chen and Tongguang Cheng and Ran Du and C. H. Jiang and Roko Ple{\vs}tina and F. Romeo and S. M. Shaheen and J. Tao and Chen Wang and Zhangqier Wang and H Kelly Zhang and C. Asawatangtrakuldee and Y. Ban and Qiao Li and Suyuan Liu and Y. Mao and S. J. Qian and D. Wang and Z. Xu and Fengwangdong Zhang and Linlin Zhang and Wei Zou and Carlos {\'A}vila and Andr{\'e}s Cabrera and L. F. Chaparro Sierra and C. Florez and Jonatan Piedra Gomez and B. Gomez Moreno and Juan Carlos Sanabria and Nikola Godinovic and Damir Lelas and Dunja Polic and Ivica Puljak and Z. Antunovic and M. Kovac and Vuko Brigljevic and Kreso Kadija and Jelena Lueti{\'c} and Lucija Sudic and Alexandros Attikis and Georgios Mavromanolakis and Jehad Mousa and C. Nicolaou and Fotios Ptochos and Panos A. Razis and Hans Rykaczewski and Martin Bodl{\'a}k and M. Jr. Finger and Abbod Ali and Reham Aly and S. Aly and Yasser Assran and A. Ellithi Kamel and A. Lotfy and Mohammed Mahmoud and R. Masod and Amr Radi and Betty Calpas and Mario Kadastik and Marion Murumaa and Martti Raidal and Andres Tiko and Christian Veelken and Paula Eerola and Mikko Voutilainen and Jaakko H{\"a}rk{\"o}nen and Veikko Karim{\"a}ki and Ritva Kinnunen and Tapio Lamp{\'e}n and Kati Lassila-Perini and Sami Lehti and T. Lind{\'e}n and P. Luukka and Teppo M{\"a}enp{\"a}{\"a} and Timo Peltola and Eija Tuominen and Jorma Tuominiemi and E. Tuovinen and L. Wendland and Joonas Talvitie and Tuure Tuuva and Marc Besancon and Fabrice Couderc and Marc Dejardin and Daniel Denegri and Bernard Fabbro and J. L. Faure and Carlotta Favaro and Federico Ferri and Serguei Ganjour and Alain Givernaud and Philippe Gras and G. Hamel de Monchenault and Patrick Jarry and Elizabeth Locci and Julie Malcles and Jacklyn A Rander and Andr{\'e} Rosowsky and Maksym Titov and Amina Zghiche and St{\'e}phanie Baffioni and Florian Beaudette and P. Busson and Luca Cadamuro and {\'E}milien Chapon and Claude Charlot and Torsten Dahms and Olivier Davignon and Nicolas Filipovic and Alice Florent and R. Granier de Cassagnac and Luca Mastrolorenzo and Philippe Min{\'e} and Ivo Nicolas Naranjo and M. Nguyen and Christophe Ochando and Giacomo Ortona and Pascal Paganini and Simon Regnard and Roberto Salerno and J. b. Sauvan and Yves Sirois and Thomas Strebler and Yetkin Yilmaz and Alexandre Zabi and J. L. Agram and Jeremy Andrea and Alexandre Aubin and Daniel Bloch and J. -M. Brom and Michael Buttignol and E. C. Chabert and Nicolas Chanon and Christophe Collard and Elio Conte and J. C. Fontaine and Denis Gel{\'e} and Ulrich Goerlach and Christophe Goetzmann and A.-C. Le Bihan and Jeremie Alexandre Merlin and Kirill Skovpen and Pierre M. Van Hove and S{\'e}bastien Gadrat and Stephanie Beauceron and Nicolas Beaupere and Colin Bernet and Gaelle Boudoul and Elvire Bouvier and S{\'e}bastien Brochet and C. A. Carrillo Montoya and Julien Chasserat and Roberto Chierici and Didier Contardo and B. Courbon and Pierre Depasse and H. El Mamouni and Jiawei Fan and Jean Fay and Susan Gascon and Maxime Gouzevitch and Bernard Ille and Imad Baptiste Laktineh and Morgan Lethuillier and Laurent Mirabito and A. L. Pequegnot and St{\'e}phane Perries and J. D. Ruiz Alvarez and David Sabes and Louis Sgandurra and Viola Sordini and M. Vander Donckt and Patrice Verdier and S{\'e}bastien Viret and Hong Xiao and David Lomidze and C. Autermann and Sarah Beranek and Matthias Edelhoff and Lutz Feld and Arno Heister and Maximilian Knut Kiesel and K. Klein and Martin Lipinski and A. Ostapchuk and Marius Preuten and Frank Raupach and J. Sammet and Stefan Schael and J. F. Schulte and Tobias Verlage and Hannsjoerg Artur Weber and Bruno Wittmer and V. Zhukov and Metin Ata and Michael Brodski and Erik Dietz-Laursonn and Deborah Duchardt and Matthias Endres and Martin Erdmann and S{\"o}ren Erdweg and Thomas Esch and Robert Fischer and Andreas G{\"u}th and Thomas Hebbeker and Carsten Heidemann and Kerstin Hoepfner and Dennis Klingebiel and Simon Knutzen and Peter Kreuzer and Markus Merschmeyer and Andreas Bernhard Meyer and Philipp Millet and Mark Olschewski and Klaas Ole Padeken and Paul Papacz and Tobias Pook and Markus Radziej and Hans Reithler and Marcel Rieger and Lars Sonnenschein and David Teyssier and Sebasti{\'a}n Th{\"u}er and V. Cherepanov and Yusuf Erdogan and G{\"u}nter Fl{\"u}gge and Heiko Geenen and M. Geisler and W. Haj Ahmad and Frieder Hoehle and Bastian Kargoll and Toni Kress and Yvonne Kuessel and Andreas K{\"u}nsken and Joschka Lingemann and Andreas Nowack and Ian M. Nugent and Claudia Pistone and Oliver Pooth and Alice Stahl and M. Aldaya Martin and Iv{\'a}n Asin and Nazar Bartosik and Olaf Behnke and Ulf Behrens and Alan James Bell and Kerstin Borras and Armin Burgmeier and Altan Çakir and L. Calligaris and Ann Campbell and Somnath Choudhury and Francesco Costanza and C. Diez Pardos and Ganna Dolinska and S. Dooling and Tyler Dorland and Guenter Eckerlin and Dieter Eckstein and T. Eichhorn and Gero Flucke and Elisabetta Gallo and J. Garay Garcia and Achim Geiser and Andrii Gizhko and Paolo Gunnellini and J. Hauk and Maja Hempel and Hyungtaik Jung and Alexis Kalogeropoulos and Olena Karacheban and Matthias Kasemann and Panagiotis Katsas and Jan Kieseler and Claus Kleinwort and Ievgen Korol and Wolfgang Lange and Jessica Leonard and Katerina Lipka and A. L. Lobanov and Rainer Mankel and I. Marfin and I. -A. Melzer-Pellmann and Gregor Mittag and Joachim Mnich and Andreas Mussgiller and Sebastian Naumann-Emme and Aruna Nayak and Eleni Ntomari and Hanno Perrey and Daniel Pitzl and Ringaile Placakyte and Alexei Raspereza and P. M. Ribeiro Cipriano and Benoit Roland and M. {\"O}. Sahin and Jakob Salfeld-Nebgen and Pooja Saxena and Thomas Schoerner-Sadenius and Matthias Schr{\"o}der and Claudia Seitz and Simon Spannagel},
  journal={Journal of High Energy Physics},
  • V. Khachatryan, Albert M. Sirunyan, +497 authors Simon Spannagel
  • Published 2015
  • Physics, Engineering
  • A bstractA comparison of the differential cross sections for the processes Z/γ* + jets and photon (γ)+jets is presented. The measurements are based on data collected with the CMS detector at s=8$$ \sqrt{s}=8 $$ TeV corresponding to an integrated luminosity of 19.7 fb−1. The differential cross sections and their ratios are presented as functions of pT. The measurements are also shown as functions of the jet multiplicity. Differential cross sections are obtained as functions of the ratio of the Z… CONTINUE READING

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