Observation of associated near-side and away-side long-range correlations in sqrt[s(NN)]=5.02 TeV proton-lead collisions with the ATLAS detector.

@article{Aad2012ObservationOA,
  title={Observation of associated near-side and away-side long-range correlations in sqrt[s(NN)]=5.02 TeV proton-lead collisions with the ATLAS detector.},
  author={Georges Aad and Tatevik Abajyan and Brad Abbott and Jalal Abdallah and S. Abdel Khalek and A. A. Abdelalim and Ovsat Abdinov and Rosemarie Zo{\"e} Aben and Babak Abi and Maris Abolins and O. S. AbouZeid and Halina Abramowicz and Henso Abreu and Bobby Samir Acharya and Leszek Adamczyk and David L. Adams and Tetteh Addy and Jahred Adelman and Stefanie Adomeit and Paolo Adragna and Tim Adye and Scott Aefsky and Juan Antonio Aguilar-Saavedra and Marco Agustoni and Steven Ahlen and Florian Ahles and A. Ahmad and Mahsana Ahsan and Giulio Aielli and Torsten Paul Ake {\AA}kesson and Ginga Akimoto and Andrei Akimov and M. Ashraf Alam and Justin Albert and Solveig Albrand and Martin Aleksa and I. N. Aleksandrov and Franco Alessandria and Calin Alexa and Gideon Alexander and Gauthier Alexandre and Theodoros Alexopoulos and Muhammad Alhroob and Malik Aliev and Gianluca Alimonti and John Alison and B. M. M. Allbrooke and Lee John Allison and Phillip Allport and Sarah Allwood-Spiers and John Leslie Almond and Alberto Aloisio and Raz Alon and A. Alonso and Francisco Alonso and Andrew David Altheimer and Barbara Alvarez Gonzalez and Mariagrazia Alviggi and K. Amako and Christoph Amelung and Vladimir Ammosov and S. P. Amor Dos Santos and Antonio Amorim and Simone Amoroso and Nir Amram and Christos Anastopoulos and Lucian Stefan Ancu and Nansi Andari and Timothy R. Andeen and C. F. Anders and Gabriel Anders and Kurt S. J. Anderson and Attilio Andreazza and V. Andrei and Xabier Anduaga and Stylianos Angelidakis and Philipp Anger and Aaron Angerami and Francis Anghinolfi and Alexey Anisenkov and Nuno Anjos and Alberto Annovi and Ariadni Antonaki and Mario Antonelli and Alexey Antonov and Jaroslav Anto{\vs} and Fabio Anulli and Masato Aoki and L. Aperio Bella and Rudi Apolle and Giorgi Arabidze and Ignacio Aracena and Yoshio Arai and A. T. H. Arce and Samir Arfaoui and J-F. Arguin and Spyridon Argyropoulos and Engin Arik and Mehmet Arik and Aaron James Armbruster and Olivier Arnaez and Vanessa Arnal and Andrei Artamonov and Giacomo Artoni and David Arutinov and Shoji Asai and Stefan Ask and Barbro {\AA}sman and Lily Asquith and K. Assamagan and Robert Astalos and Alan Astbury and Markus Atkinson and Benjamin Auerbach and {\'E}tienne Aug{\'e} and Kamil Augsten and Mathieu Aurousseau and Giuseppe Avolio and D. Axen and Georges Azuelos and Yuya Azuma and Max Baak and Giuseppe Baccaglioni and Cesare Bacci and Andre Bach and Henri Bachacou and Konstantinos Bachas and M. Backes and Malte Backhaus and J. Backus Mayes and E. Badescu and Paolo Bagnaia and Y. X. Bai and D. C. Bailey and Travis Bain and J. T. Baines and Oliver Keith Baker and Stephen Baker and Petr Balek and Fabrice Balli and Elzbieta Banas and Piyali Banerjee and Sw. Banerjee and Danilo Banfi and Andrea Michelle Bangert and Vikas Bansal and Hardeep Singh Bansil and Liron Barak and Sergei Baranov and Tom Barber and Elisabetta Luigia Barberio and Dario Barberis and Marlon Barbero and D. Yu. Bardin and T. Barillari and Marcello Barisonzi and Timothy Barklow and N. R. Barlow and Bruce Barnett and R. M. Barnett and Andrea Baroncelli and Gaetano Barone and A. J. Barr and Fernando Barreiro and J. Barreiro Guimar{\~a}es da Costa and Rainer Bartoldus and Adam Edward Barton and Valeria Bartsch and Austin Thomas Basye and Richard Bates and Lucia B{\'a}ťkov{\'a} and Jacqueline Batley and Andreas Battaglia and Michele Battistin and Florian Bauer and Harinder Singh Bawa and S. Beale and Tristan Beau and P. H. Beauchemin and Roberto Beccherle and Philip Bechtle and Hans Peter Beck and Kathrin Becker and Sebastian Becker and Matthew Beckingham and K-H. Becks and A. J. Beddall and A. J. Beddall and Sourpouhi Bedikian and Vadim Bednyakov and Christopher Bee and L. J. Beemster and T. A. Beermann and Michael Begel and Silvia Behar Harpaz and Camille B{\'e}langer-Champagne and P. J. Bell and William Hamish Bell and Gideon Bella and Lorenzo Bellagamba and M. Bellomo and Alberto Belloni and O. L. Beloborodova and Konstantin Belotskiy and Olga Beltramello and Odette Benary and Driss Benchekroun and Katarina Nanna Filippa Bendtz and N. Benekos and Yan Benhammou and E. Benhar Noccioli and J. A. Benitez Garcia and D. Benjamin and Mathieu Benoit and James Bensinger and Kamal Benslama and Stan Bentvelsen and David Berge and E. Bergeaas Kuutmann and N. Berger and Frank Berghaus and Elina Berglund and J{\"u}rgen Beringer and Pauline Bernat and Ralf Patrick Bernhard and Catrin Bernius and Florian Urs Bernlochner and Tracey Berry and Claudia Bertella and Antonio Bertin and Federico Bertolucci and Maria Ilaria Besana and G. J. Besjes and N. Besson and Siegfried Bethke and Wahid Bhimji and Riccardo Maria Bianchi and Louis Bianchini and Michele Bianco and Otmar Biebel and Stephen Paul Bieniek and K. Bierwagen and Jed Biesiada and Michela Biglietti and Halina Bilokon and Marcello Bindi and S{\'e}bastien Binet and Ahmet Bingul and Cesare Bini and Catherine Biscarat and Bernhard Bittner and Curtis Black and James Eric Black and Kevin Black and Robert E. Blair and J. -B. Blanchard and Tom{\'a}{\vs} Bla{\vz}ek and Ingo Bloch and Craig Blocker and Jacek Błocki and Walter Blum and Ulrike Blumenschein and Gerjan Bobbink and V. S. Bobrovnikov and Simona Serena Bocchetta and Andrea Bocci and Christopher Richard Boddy and Michael Boehler and Jennifer Boek and Thorsten Tobias Boek and Nele Boelaert and Joannes Andreas Bogaerts and A. G. Bogdanchikov and Andrei Bogouch and Christian Bohm and Jan Bohm and Veronique Boisvert and Tomasz Bold and V. Boldea and Nayanka Myriam Bolnet and Marco Bomben and Marcella Bona and Maarten Boonekamp and Stefania Bordoni and Claudia Borer and Anatoly V. Borisov and Guennadi Borissov and Iris Borjanovic and Marcello Borri and Sara Borroni and J. Bortfeldt and Valerio Bortolotto and K. Bos and Davide Boscherini and Martine Bosman and Hendrik Boterenbrood and Jihene Bouchami and Joseph Boudreau and Evelina Vassileva Bouhova-Thacker and Djamel Eddine Boumediene and C. Adam Bourdarios and Nicolas Bousson and Sara Boutouil and Antonio Boveia and James Boyd and I. R. Boyko and Ivanka Bo{\vz}ovi{\'c}-Jelisav{\vc}i{\'c} and Juraj Bracinik and Paolo Branchini and Andrew Brandt and Gerhard Brandt and Oleg Brandt and Uwe Bratzler and Benjamin Brau and J. E. Brau and Helmut Braun and Simone Federico Brazzale and Bertrand Brelier and John W. Bremer and Kurt Brendlinger and Richard Brenner and Shikma Bressler and Timothy Michael Bristow and David Britton and F. M. Brochu and Ian Brock and Raymond Brock and Francesco Broggi and Carl Bromberg and Johanna Bronner and Gustaaf Brooijmans and Timothy Brooks and William K. Brooks and G. Brown and P. A. Bruckman de Renstrom and Dusan Bruncko and Renaud Bruneli{\`e}re and S. Brunet and Alessia Bruni and Graziano Bruni and Marco Bruschi and Lene Kristian Bryngemark and Trygve Buanes and Quentin Buat and Francesca Bucci and James Buchanan and Peter Buchholz and R. M. Buckingham and A. G. Buckley and Stelian Ioan Buda and I. A. Budagov and Burton Budick and Lars Bugge and Oleg Bulekov and Aaron Bundock and Moritz Bunse and T. Buran and H. J. Burckhart and Sergey Burdin and Thomas Burgess and Susan Elizabeth Burke and Emmanuel Busato and Volker B{\"u}scher and P. J. Bussey and Claus Peter Buszello and Bart Butler and John M. Butler and Craig Buttar and J. M. Butterworth and William Buttinger and Marcin Byszewski and S. Cabrera Urb{\'a}n and Davide Caforio and Orhan Cakir and Paolo Calafiura and Giovanni Calderini and Philippe Calfayan and Robert Calkins and L. P. Caloba and R. M. Caloi and David Calvet and Samuel Calvet and R. Camacho Toro and Paolo Camarri and David Cameron and Lea Caminada and R. Caminal Armadans and Simone Campana and Mario Campanelli and Vincenzo Canale and Florencia Canelli and Anadi Canepa and Josu Cantero and Robert Cantrill and T. Cao and M. D. M. Capeans Garrido and Irinel Caprini and Mihai Caprini and Daniele Capriotti and Marcella Capua and Regina Caputo and Roberto Cardarelli and Tancredi Carli and Gianpaolo Carlino and Leonardo Carminati and Sascha Caron and Edson Carquin and German D Carrillo-Montoya and A. A. Carter and Janet Carter and Jo{\~a}o Carvalho and Diego Casadei and Maria Pilar Casado and Michele Cascella and Carlo Caso and Elizabeth Castaneda-Miranda and V. Castillo Gimenez and N. F. Castro and Gabriella Cataldi and Pierluigi Catastini and Andrea Catinaccio and James Catmore and Ariella Cattai and Giordano Cattani and Seth Caughron and Viviana Cavaliere and Pietro Cavalleri and D. Cavalli and M. Cavalli-Sforza and Vincenzo Cavasinni and F. Ceradini and A. S. Cerqueira and Alessandro Cerri and Lucio Cerrito and Fabio Cerutti and S. A. Cetin and Aziz Chafaq and D. Chakraborty and Ina Chalupkova and K. M. Chan and P Chang and Bertrand Chapleau and John Derek Chapman and John W. Chapman and David Charlton and Vikash Chavda and C. A. Chavez Barajas and Susan Cheatham and Sergei V. Chekanov and Sergey Chekulaev and G. A. Chelkov and M. A. Chelstowska and C. H. Chen and H. Chen and S. J. Chen and X. R. Chen and Y. Chen and Y. Cheng and Alexander Cheplakov and Rajaa Cherkaoui El Moursli and Valeriy Chernyatin and Elliott Cheu and Sing Leung Cheung and L. Chevalier and Giovanni Chiefari and Leila Chikovani and J. Taylor Childers and Alexandre Chilingarov and Gabriele Chiodini and Andrew Chisholm and Rebecca Thalatta Chislett and Adrian Chitan and Mihail Chizhov and Georgios Choudalakis and Sofia Chouridou and Bonnie Kar Bo Chow and I. A. Christidi and Asen Christov and Doris Chromek-Burckhart and Ming-lee Chu and Jiri Chudoba and Guido Ciapetti and Abbas Kenan Ciftci and Rena Ciftci and D. Cinca and Vladimir Cindro and Alessandra Ciocio and Manuela Cirilli and P. Cirkovic and Zvi Hirsh Citron and Mauro Citterio and Mihai Ciubancan and A. Clark and Philip James Clark and Robert Najem Clarke and Winston E. Cleland and J-C. Cl{\'e}mens and Benoit Clement and Christophe Clement and Yann Coadou},
  journal={Physical review letters},
  year={2012},
  volume={110 18},
  pages={
          182302
        }
}
Two-particle correlations in relative azimuthal angle (Δø) and pseudorapidity (Δη) are measured in sqrt[s(NN)] = 5.02 TeV p+Pb collisions using the ATLAS detector at the LHC. The measurements are performed using approximately 1 μb(-1) of data as a function of transverse momentum (p(T)) and the transverse energy (ΣE(T)(Pb)) summed over 3.1 < η < 4.9 in the direction of the Pb beam. The correlation function, constructed from charged particles, exhibits a long-range (2 < |Δ η | < 5) "near-side… 

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