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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.

Publication ,  Journal Article
Aad, G; Abajyan, T; Abbott, B; Abdallah, J; Abdel Khalek, S; Abdelalim, AA; Abdinov, O; Aben, R; Abi, B; Abolins, M; Abouzeid, OS; Abreu, H ...
Published in: Physical review letters
May 2013

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" (Δø ~ 0) correlation that grows rapidly with increasing ΣE(T)(Pb). A long-range "away-side" (Δø ~ π) correlation, obtained by subtracting the expected contributions from recoiling dijets and other sources estimated using events with small ΣE(T)(Pb), is found to match the near-side correlation in magnitude, shape (in Δη and Δø) and ΣE(T)(Pb) dependence. The resultant Δø correlation is approximately symmetric about π/2, and is consistent with a dominant cos2Δø modulation for all ΣE(T)(Pb) ranges and particle p(T).

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Published In

Physical review letters

DOI

EISSN

1079-7114

ISSN

0031-9007

Publication Date

May 2013

Volume

110

Issue

18

Start / End Page

182302

Related Subject Headings

  • General Physics
  • 51 Physical sciences
  • 49 Mathematical sciences
  • 40 Engineering
  • 09 Engineering
  • 02 Physical Sciences
  • 01 Mathematical Sciences
 

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Aad, G., Abajyan, T., Abbott, B., Abdallah, J., Abdel Khalek, S., Abdelalim, A. A., … Coadou, Y. (2013). 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. Physical Review Letters, 110(18), 182302. https://doi.org/10.1103/physrevlett.110.182302
Aad, G., T. Abajyan, B. Abbott, J. Abdallah, S. Abdel Khalek, A. A. Abdelalim, O. Abdinov, et al. “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.Physical Review Letters 110, no. 18 (May 2013): 182302. https://doi.org/10.1103/physrevlett.110.182302.
Aad G, Abajyan T, Abbott B, Abdallah J, Abdel Khalek S, Abdelalim AA, et al. 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. Physical review letters. 2013 May;110(18):182302.
Aad, G., et al. “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.Physical Review Letters, vol. 110, no. 18, May 2013, p. 182302. Epmc, doi:10.1103/physrevlett.110.182302.
Aad G, Abajyan T, Abbott B, Abdallah J, Abdel Khalek S, Abdelalim AA, Abdinov O, Aben R, Abi B, Abolins M, Abouzeid OS, Abramowicz H, Abreu H, Acharya BS, Adamczyk L, Adams DL, Addy TN, Adelman J, Adomeit S, Adragna P, Adye T, Aefsky S, Aguilar-Saavedra JA, Agustoni M, Ahlen SP, Ahles F, Ahmad A, Ahsan M, Aielli G, Akesson TPA, Akimoto G, Akimov AV, Alam MA, Albert J, Albrand S, Aleksa M, Aleksandrov IN, Alessandria F, Alexa C, Alexander G, Alexandre G, Alexopoulos T, Alhroob M, Aliev M, Alimonti G, Alison J, Allbrooke BMM, Allison LJ, Allport PP, Allwood-Spiers SE, Almond J, Aloisio A, Alon R, Alonso A, Alonso F, Altheimer A, Alvarez Gonzalez B, Alviggi MG, Amako K, Amelung C, Ammosov VV, Amor Dos Santos SP, Amorim A, Amoroso S, Amram N, Anastopoulos C, Ancu LS, Andari N, Andeen T, Anders CF, Anders G, Anderson KJ, Andreazza A, Andrei V, Anduaga XS, Angelidakis S, Anger P, Angerami A, Anghinolfi F, Anisenkov A, Anjos N, Annovi A, Antonaki A, Antonelli M, Antonov A, Antos J, Anulli F, Aoki M, Aperio Bella L, Apolle R, Arabidze G, Aracena I, Arai Y, Arce ATH, Arfaoui S, Arguin J-F, Argyropoulos S, Arik E, Arik M, Armbruster AJ, Arnaez O, Arnal V, Artamonov A, Artoni G, Arutinov D, Asai S, Ask S, Asman B, Asquith L, Assamagan K, Astalos R, Astbury A, Atkinson M, Auerbach B, Auge E, Augsten K, Aurousseau M, Avolio G, Axen D, Azuelos G, Azuma Y, Baak MA, Baccaglioni G, Bacci C, Bach AM, Bachacou H, Bachas K, Backes M, Backhaus M, Backus Mayes J, Badescu E, Bagnaia P, Bai Y, Bailey DC, Bain T, Baines JT, Baker OK, Baker S, Balek P, Balli F, Banas E, Banerjee P, Banerjee S, Banfi D, Bangert A, Bansal V, Bansil HS, Barak L, Baranov SP, Barber T, Barberio EL, Barberis D, Barbero M, Bardin DY, Barillari T, Barisonzi M, Barklow T, Barlow N, Barnett BM, Barnett RM, Baroncelli A, Barone G, Barr AJ, Barreiro F, Barreiro Guimarães da Costa J, Bartoldus R, Barton AE, Bartsch V, Basye A, Bates RL, Batkova L, Batley JR, Battaglia A, Battistin M, Bauer F, Bawa HS, Beale S, Beau T, Beauchemin PH, Beccherle R, Bechtle P, Beck HP, Becker K, Becker S, Beckingham M, Becks KH, Beddall AJ, Beddall A, Bedikian S, Bednyakov VA, Bee CP, Beemster LJ, Beermann TA, Begel M, Behar Harpaz S, Belanger-Champagne C, Bell PJ, Bell WH, Bella G, Bellagamba L, Bellomo M, Belloni A, Beloborodova O, Belotskiy K, Beltramello O, Benary O, Benchekroun D, Bendtz K, Benekos N, Benhammou Y, Benhar Noccioli E, Benitez Garcia JA, Benjamin DP, Benoit M, Bensinger JR, Benslama K, Bentvelsen S, Berge D, Bergeaas Kuutmann E, Berger N, Berghaus F, Berglund E, Beringer J, Bernat P, Bernhard R, Bernius C, Bernlochner FU, Berry T, Bertella C, Bertin A, Bertolucci F, Besana MI, Besjes GJ, Besson N, Bethke S, Bhimji W, Bianchi RM, Bianchini L, Bianco M, Biebel O, Bieniek SP, Bierwagen K, Biesiada J, Biglietti M, Bilokon H, Bindi M, Binet S, Bingul A, Bini C, Biscarat C, Bittner B, Black CW, Black JE, Black KM, Blair RE, Blanchard J-B, Blazek T, Bloch I, Blocker C, Blocki J, Blum W, Blumenschein U, Bobbink GJ, Bobrovnikov VS, Bocchetta SS, Bocci A, Boddy CR, Boehler M, Boek J, Boek TT, Boelaert N, Bogaerts JA, Bogdanchikov A, Bogouch A, Bohm C, Bohm J, Boisvert V, Bold T, Boldea V, Bolnet NM, Bomben M, Bona M, Boonekamp M, Bordoni S, Borer C, Borisov A, Borissov G, Borjanovic I, Borri M, Borroni S, Bortfeldt J, Bortolotto V, Bos K, Boscherini D, Bosman M, Boterenbrood H, Bouchami J, Boudreau J, Bouhova-Thacker EV, Boumediene D, Bourdarios C, Bousson N, Boutouil S, Boveia A, Boyd J, Boyko IR, Bozovic-Jelisavcic I, Bracinik J, Branchini P, Brandt A, Brandt G, Brandt O, Bratzler U, Brau B, Brau JE, Braun HM, Brazzale SF, Brelier B, Bremer J, Brendlinger K, Brenner R, Bressler S, Bristow TM, Britton D, Brochu FM, Brock I, Brock R, Broggi F, Bromberg C, Bronner J, Brooijmans G, Brooks T, Brooks WK, Brown G, Bruckman de Renstrom PA, Bruncko D, Bruneliere R, Brunet S, Bruni A, Bruni G, Bruschi M, Bryngemark L, Buanes T, Buat Q, Bucci F, Buchanan J, Buchholz P, Buckingham RM, Buckley AG, Buda SI, Budagov IA, Budick B, Bugge L, Bulekov O, Bundock AC, Bunse M, Buran T, Burckhart H, Burdin S, Burgess T, Burke S, Busato E, Büscher V, Bussey P, Buszello CP, Butler B, Butler JM, Buttar CM, Butterworth JM, Buttinger W, Byszewski M, Cabrera Urbán S, Caforio D, Cakir O, Calafiura P, Calderini G, Calfayan P, Calkins R, Caloba LP, Caloi R, Calvet D, Calvet S, Camacho Toro R, Camarri P, Cameron D, Caminada LM, Caminal Armadans R, Campana S, Campanelli M, Canale V, Canelli F, Canepa A, Cantero J, Cantrill R, Cao T, Capeans Garrido MDM, Caprini I, Caprini M, Capriotti D, Capua M, Caputo R, Cardarelli R, Carli T, Carlino G, Carminati L, Caron S, Carquin E, Carrillo-Montoya GD, Carter AA, Carter JR, Carvalho J, Casadei D, Casado MP, Cascella M, Caso C, Castaneda-Miranda E, Castillo Gimenez V, Castro NF, Cataldi G, Catastini P, Catinaccio A, Catmore JR, Cattai A, Cattani G, Caughron S, Cavaliere V, Cavalleri P, Cavalli D, Cavalli-Sforza M, Cavasinni V, Ceradini F, Cerqueira AS, Cerri A, Cerrito L, Cerutti F, Cetin SA, Chafaq A, Chakraborty D, Chalupkova I, Chan K, Chang P, Chapleau B, Chapman JD, Chapman JW, Charlton DG, Chavda V, Chavez Barajas CA, Cheatham S, Chekanov S, Chekulaev SV, Chelkov GA, Chelstowska MA, Chen C, Chen H, Chen S, Chen X, Chen Y, Cheng Y, Cheplakov A, Cherkaoui El Moursli R, Chernyatin V, Cheu E, Cheung SL, Chevalier L, Chiefari G, Chikovani L, Childers JT, Chilingarov A, Chiodini G, Chisholm AS, Chislett RT, Chitan A, Chizhov MV, Choudalakis G, Chouridou S, Chow BKB, Christidi IA, Christov A, Chromek-Burckhart D, Chu ML, Chudoba J, Ciapetti G, Ciftci AK, Ciftci R, Cinca D, Cindro V, Ciocio A, Cirilli M, Cirkovic P, Citron ZH, Citterio M, Ciubancan M, Clark A, Clark PJ, Clarke RN, Cleland W, Clemens JC, Clement B, Clement C, Coadou Y. 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. Physical review letters. 2013 May;110(18):182302.

Published In

Physical review letters

DOI

EISSN

1079-7114

ISSN

0031-9007

Publication Date

May 2013

Volume

110

Issue

18

Start / End Page

182302

Related Subject Headings

  • General Physics
  • 51 Physical sciences
  • 49 Mathematical sciences
  • 40 Engineering
  • 09 Engineering
  • 02 Physical Sciences
  • 01 Mathematical Sciences