The Laser calibration of the Atlas Tile Calorimeter during the LHC run 1

J. Abdallah,C. Alexa,Y. Amaral Coutinho,S. P. Amor Dos Santos,K. J. Anderson, G. Arabidze, J. P. Araque, A. Artamonov,L. Asquith, R. Astalos,J. Backus Mayes,P. Bartos, L. Batkova, F. Bertolucci,O. Bessidskaia Bylund, A. Blanco Castro, T. Blazek, C. Bohm,Djamel Eddine Boumediene, A. Boveia, H. Brown,Emmanuel Busato,R. Calkins,D. Calvet, S. Calvet,R. Camacho Toro,R. Caminal Armadans, T. Carli,J. Carvalho,M. Cascella,Nuno Filipe Castro,V. Cavasinni,A. S. Cerqueira, R. Chadelas,D. Chakraborty,S. Chekanov,Xin Chen, L. Chikovani, G. Choudalakis,D. Cinca, M. Ciubancan, C. Clement, S. Cole, S. Constantinescu, T. Costin, M. Crouau, C. Crozatier, C.-M. Cuciuc,M. J. Da Cunha Sargedas De Sousa, S. Darmora,T. Davidek,T. Del Prete, S. Dita,T. Djobava,J. Dolejsi, A. Dotti,E. Dubreuil, M. Dunford, D. Eriksson, S. Errede, D. Errede,J. Faltova,A. Farbin, R. Febbraro,P. Federic, E. J. Feng,A. Ferrer, M. Fiascaris, M. C. N. Fiolhais,L. Fiorini,P. Francavilla,E. Fullana Torregrosa, B. Galhardo,K. Gellerstedt,N. Ghodbane, V. Giakoumopoulou, V. Giangiobbe, N. Giokaris, G. L. Glonti,A. Gomes,G. Gonzalez Parra, P. Grenier,S. Grinstein,Ph. Gris, C. Guicheney,H. Hakobyan, A. S. Hard, S. Harkusha,L. Heelan, C. Helsens,A. M. Henriques Correia,Y. Hernández Jiménez,C. M. Hernandez, E. Higón-Rodriguez, M. Hurwitz, N. Huseynov,J. Huston,I. Jen-La Plante, D. Jennens,K. E. Johansson,K. Jon-And,P. M. Jorge,A. Juste Rozas, A. Kapliy,S. N. Karpov, A. N. Karyukhin, H. Khandanyan,E. Khramov,J. Khubua, H. Kim,P. Klimek, I. Korolkov, A. Kruse,Y. Kulchitsky,Y. A. Kurochkin, P. Lafarguette, D. Lambert, T. LeCompte,R. Leitner, S. Leone,H. Liao,K. Lie,Milos Lokajicek,O. Lundberg,P. J. Magalhaes Martins,A. Maio, M. Makouski,J. Maneira,L. Manhaes de Andrade Filho,A. Manousakis-Katsikakis, B. Martin, G. Mchedlidze, S. Meehan,B. R. Mellado Garcia,E. Meoni, F. S. Merritt,C. Meyer,D. W. Miller, D. A. Milstead,I. A. Minashvili,Lluisa-Maria Mir, S. Molander,J. Montejo Berlingen, M. Mosidze,A. G. Myagkov,S. Nemecek, A. A. Nepomuceno, Duong Nguyen, V. Nikolaenko, P. Nilsson, L. Nodulman, B. Nordkvist,C. C. Ohm, A. Olariu,L. F. Oleiro Seabra,António Onofre,M. J. Oreglia, D. Pallin, D. Pantea,D. Paredes Hernandez,M. I. Pedraza Morales,R. Pedro,F.M. Pedro Martins,Haiping Peng, B. Penning, J. E. Pilcher,J. Pina,V. Pleskot, E. Plotnikova, F. Podlyski,G. A. Popeneciu, J. Poveda,R. Pravahan, L. Pribyl, L. E. Price, J. Proudfoot,J. G. Rocha de Lima,C. Roda,D. Roda Dos Santos, S. M. Romano Saez, V. Rossetti, A. Ruiz-Martinez, N. A. Rusakovich,B. M. Salvachua Ferrando,C. Santoni, H. Santos,J. G. Saraiva, L. P. Says, A. Schwartzman,F. Scuri, S. Shimizu,J. Silva, S. B. Silverstein, C. A. Solans,A. A. Solodkov,O. V. Solovyanov, Margherita Spalla, R. W. Stanek, E. A. Starchenko,P. Starovoitov,P. Stavina,G. Stoicea,A. Succurro, C. Suhr,T. Sumida,I. Sykora, P. Tas,A. Tavares Delgado,S. Tokar,P. V. Tsiareshka, V. Tsiskaridze,V. Tudorache,A. Tudorache, J. M. Tuggle, M. Tylmad,Giulio Usai,A. Valero,L. Valery,E. Valladolid Gallego,J. A. Valls Ferrer, F. Vazeille,Filipe Veloso, I. Vichou, V. B. Vinogradov,S. Viret, M. Volpi, C. H. Wang,Z. Weng,A. White,H. G. Wilkens, S. Yanush, R. Yoshida, L. Zhang, Y. Zhu, Z. Zinonos, V. Zutshi,T. Ženiš,M. C. van Woerden

JOURNAL OF INSTRUMENTATION(2016)

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摘要
This article describes the Laser calibration system of the ATLAS hadronic Tile Calorimeter that has been used during the run 1 of the LHC. First, the stability of the system associated readout electronics is studied. It is found to be stable with variations smaller than 0.6 %. Then, the method developed to compute the calibration constants, to correct for the variations of the gain of the calorimeter photomultipliers, is described. These constants were determined with a statistical uncertainty of 0.3 % and a systematic uncertainty of 0.2 % for the central part of the calorimeter and 0.5 % for the end-caps. Finally, the detection and correction of timing mis-configuration of the Tile Calorimeter using the Laser system are also presented.
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Detector alignment and calibration methods (lasers, sources, particle-beams),Calorimeters,Performance of High Energy Physics Detectors
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