CERN Accelerating science

Article
Report number arXiv:2112.11754
Title Track reconstruction and matching between emulsion and silicon pixel detectors for the SHiP-charm experiment
Author(s)

Ahdida, C. (CERN) ; Akmete, A. (Middle East Tech. U., Ankara) ; Albanese, R. (INFN, Naples ; Naples U.) ; Alt, J. (Freiburg U.) ; Alexandrov, A. (INFN, Naples ; Lebedev Inst. ; Natl. U. Sci. Tech., Moscow ; Naples U.) ; Anokhina, A. (Moscow State U. ; SINP, Moscow) ; Aoki, S. (Kobe U.) ; Arduini, G. (CERN) ; Atkin, E. (Moscow Phys. Eng. Inst.) ; Azorskiy, N. (Dubna, JINR) ; Back, J.J. (Warwick U.) ; Bagulya, A. (Lebedev Inst.) ; Baaltasar Dos Santos, F. (CERN) ; Baranov, A. (Yandex Sch. Data Anal., Moscow) ; Bardou, F. (CERN) ; Barker, G.J. (Warwick U.) ; Battistin, M. (CERN) ; Bauche, J. (CERN) ; Bay, A. (Ecole Polytechnique, Lausanne) ; Bayliss, V. (Rutherford) ; Bencivenni, G. (Frascati) ; Berdnikov, A.Y. (St. Petersburg Polytechnic Inst. ; PNPI, CSTD) ; Berdnikov, Y.A. (St. Petersburg Polytechnic Inst. ; PNPI, CSTD) ; Bertani, M. (Frascati) ; Betancourt, C. (Zurich U.) ; Bezshyiko, I. (Zurich U.) ; Bezshyyko, O. (Taras Shevchenko U.) ; Bick, D. (Hamburg U.) ; Bieschke, S. (Hamburg U.) ; Blanco, A. (LIP, Lisbon) ; Boehm, J. (Rutherford) ; Bogomilov, M. (Sofiya U.) ; Boiarska, I. (Bohr Inst.) ; Bondarenko, K. (Leiden U.) ; Bonivento, W.M. (INFN, Cagliari) ; Borburgh, J. (CERN) ; Boyarsky, A. (Leiden U. ; Taras Shevchenko U.) ; Brenner, R. (Uppsala U.) ; Breton, D. (Orsay, LAL) ; Brignoli, A. (Humboldt U., Berlin) ; Büscher, V. (U. Mainz, PRISMA) ; Buonaura, A. (Zurich U.) ; Buonocore, L. ; Buontempo, S. (INFN, Naples) ; Cadeddu, S. (INFN, Cagliari) ; Calcaterra, A. (Frascati) ; Calviani, M. (CERN) ; Campanelli, M. (Imperial Coll., London) ; Casolino, M. (CERN) ; Charitonidis, N. (CERN) ; Chau, P. (U. Mainz, PRISMA) ; Chauveau, J. (Paris U., VI-VII) ; Chepurnov, A. (Moscow State U. ; SINP, Moscow) ; Chernyavskiy, M. (Lebedev Inst.) ; Choi, K.Y. (Sungkyunkwan U. ; Gyeongsang Natl. U.) ; Chumakov, A. (Santa Maria U., Valparaiso) ; Ciambrone, P. (Frascati) ; Cicero, V. (INFN, Bologna) ; Climescu, M. (U. Mainz, PRISMA) ; Conaboy, A. (Humboldt U., Berlin) ; Congedo, L. (INFN, Bari) ; Cornelis, K. (CERN) ; Cristinziani, M. (Siegen U.) ; Crupano, A. (INFN, Naples ; Naples U.) ; Dallavalle, G.M. (INFN, Bologna) ; Datwyler, A. (Zurich U.) ; D'ambrosio, N. (Gran Sasso) ; D'appollonio, G. (INFN, Cagliari) ; De Asmundis, R. (INFN, Naples) ; De Carvalho Saraiva, J. (LIP, Lisbon) ; De Lellis, G. (INFN, Naples ; Natl. U. Sci. Tech., Moscow ; CERN ; Naples U.) ; De Magistris, M. (INFN, Naples ; Naples U.) ; De Roeck, A. (CERN) ; De Serio, M. (INFN, Bari ; Bari U.) ; De Simone, D. (Zurich U.) ; Dedenko, L. (Moscow State U. ; SINP, Moscow) ; Dergachev, P. (Natl. U. Sci. Tech., Moscow) ; Di Crescenzo, A. (INFN, Naples ; Naples U.) ; Di Giulio, L. (CERN) ; Di Marco, N. (Gran Sasso) ; Dib, C. (Santa Maria U., Valparaiso) ; Dijkstra, H. (CERN) ; Dmitrenko, V. (Moscow Phys. Eng. Inst.) ; Dougherty, L.A. (CERN) ; Dolmatov, A. (Kurchatov Inst., Moscow ; Moscow Phys. Eng. Inst.) ; Domenici, D. (Frascati) ; Donskov, S. (Serpukhov, IHEP) ; Drohan, V. (Taras Shevchenko U.) ; Dubreuil, A. (Geneva U.) ; Durhan, O. (Middle East Tech. U., Ankara) ; Ehlert, M. (Humboldt U., Berlin) ; Elikkaya, E. (Middle East Tech. U., Ankara) ; Enik, T. (Dubna, JINR) ; Etenko, A. (Kurchatov Inst., Moscow ; Moscow Phys. Eng. Inst.) ; Fabbri, F. (INFN, Bologna) ; Fedin, O. (St. Petersburg, INP) ; Fedotovs, F. (Imperial Coll., London) ; Felici, G. (Frascati) ; Ferrillo, M. (Zurich U.) ; Ferro-Luzzi, M. (CERN) ; Filippov, K. (Moscow Phys. Eng. Inst.) ; Fini, R.A. (INFN, Bari) ; Fischer, H. (Freiburg U.) ; Fonte, P. (LIP, Lisbon) ; Franco, C. (LIP, Lisbon) ; Fraser, M. (CERN) ; Fresa, R. (INFN, Naples ; Basilicata U., Potenza) ; Froeschl, R. (CERN) ; Frugiuele, C. ; Fukuda, T. (Nagoya U.) ; Galati, G. (INFN, Naples ; Naples U.) ; Gall, J. (CERN) ; Gatignon, L. (CERN) ; Gavrilov, G. (St. Petersburg, INP) ; Gentile, V. (INFN, Naples ; Naples U.) ; Goddard, B. (CERN) ; Golinka-Bezshyyko, L. (Taras Shevchenko U.) ; Golovatiuk, A. (INFN, Naples ; Naples U.) ; Golovtsov, V. (St. Petersburg, INP) ; Golubkov, D. (Kurchatov Inst., Moscow ; Moscow, ITEP) ; Golutvin, A. (Imperial Coll., London ; Natl. U. Sci. Tech., Moscow) ; Gorbounov, P. (CERN) ; Gorbunov, D. (Moscow, INR) ; Gorbunov, S. (Lebedev Inst.) ; Gorkavenko, V. (Taras Shevchenko U.) ; Gorshenkov, M. (Natl. U. Sci. Tech., Moscow) ; Grachev, V. (Moscow Phys. Eng. Inst.) ; Grandchamp, A.L. (Ecole Polytechnique, Lausanne) ; Graverini, E. (Ecole Polytechnique, Lausanne) ; Grenard, J.L. (CERN) ; Grenier, D. (CERN) ; Grichine, V. (Lebedev Inst.) ; Gruzinskii, N. (St. Petersburg, INP) ; Guler, A.M. (Middle East Tech. U., Ankara) ; Guz, Yu (Serpukhov, IHEP) ; Haefeli, G.J. (Ecole Polytechnique, Lausanne) ; Hagner, C. (Hamburg U., Dept. Math.) ; Hakobyan, H. (Santa Maria U., Valparaiso) ; Harris, I.W. (Ecole Polytechnique, Lausanne) ; Van Herwijnen, E. (Natl. U. Sci. Tech., Moscow) ; Hessler, C. (CERN) ; Hollnagel, A. (U. Mainz, PRISMA) ; Hosseini, B. (Imperial Coll., London) ; Hushchyn, M. (Yandex Sch. Data Anal., Moscow) ; Iaselli, G. (INFN, Bari ; Bari U.) ; Iuliano, A. (INFN, Naples ; Naples U.) ; Jacobsson, R. (CERN) ; Joković, D. (Belgrade, Inst. Phys.) ; Jonker, M. (CERN) ; Kadenko, I. (Taras Shevchenko U.) ; Kain, V. (CERN) ; Kaiser, B. (Hamburg U., Dept. Math.) ; Kamiscioglu, C. (Ankara U.) ; Karpenkov, D. (Natl. U. Sci. Tech., Moscow) ; Kershaw, K. (CERN) ; Khabibullin, M. (Moscow, INR) ; Khalikov, E. (Moscow State U. ; SINP, Moscow) ; Khaustov, G. (Serpukhov, IHEP) ; Khoriauli, G. (U. Mainz, PRISMA) ; Khotyantsev, A. (Moscow, INR) ; Kim, Y.G. (Chonnam Natl. U. ; Gyeongsang Natl. U.) ; Kim, V. (St. Petersburg, INP ; St. Petersburg Polytechnic Inst. ; PNPI, CSTD) ; Kitagawa, N. (Nagoya U.) ; Ko, J.W. (Gyeongsang Natl. U.) ; Kodama, K. (Aichi U. of Education) ; Kolesnikov, A. (Dubna, JINR) ; Kolev, D.I. (Sofiya U.) ; Kolosov, V. (Serpukhov, IHEP) ; Komatsu, M. (Nagoya U.) ; Kono, A. (Toho U.) ; Konovalova, N. (Lebedev Inst. ; Natl. U. Sci. Tech., Moscow) ; Kormannshaus, S. (U. Mainz, PRISMA) ; Korol, I. (Humboldt U., Berlin) ; Korol'ko, I. (Kurchatov Inst., Moscow ; Moscow, ITEP) ; Korzenev, A. (Geneva U.) ; Kostyukhin, V. (Siegen U.) ; Koukovini Platia, E. (CERN) ; Kovalenko, S. (Santa Maria U., Valparaiso) ; Krasilnikova, I. (Natl. U. Sci. Tech., Moscow) ; Kudenko, Y. (Moscow, INR ; Moscow Phys. Eng. Inst. ; Moscow, MIPT ; Moscow, ITEP) ; Kurbatov, E. (Yandex Sch. Data Anal., Moscow) ; Kurbatov, P. (Natl. U. Sci. Tech., Moscow) ; Kurochka, V. (Moscow, INR) ; Kuznetsova, E. (St. Petersburg, INP) ; Lacker, H.M. (Humboldt U., Berlin) ; Lamont, M. (CERN) ; Lanfranchi, G. (Frascati) ; Lantwin, O. (Zurich U. ; Natl. U. Sci. Tech., Moscow) ; Lauria, A. (INFN, Naples ; Naples U.) ; Lee, K.S. (Korea U.) ; Lee, K.Y. (Gyeongsang Natl. U.) ; Leonardo, N. (LIP, Lisbon) ; Lévy, J.M. (Paris U., VI-VII) ; Loschiavo, V.P. (INFN, Naples) ; Lopes, L. (LIP, Lisbon) ; Lopez Sola, E. (CERN) ; Maltoni, F. ; Lyons, F. (Freiburg U.) ; Lyubovitskij, V. (Santa Maria U., Valparaiso) ; Maalmi, J. (Orsay, LAL) ; Magnan, A.M. (Imperial Coll., London) ; Maleev, V. (St. Petersburg, INP) ; Malinin, A. (Kurchatov Inst., Moscow ; Moscow Phys. Eng. Inst.) ; Manabe, Y. (Nagoya U.) ; Managadze, A.K. (Moscow State U. ; SINP, Moscow) ; Manfredi, M. (CERN) ; Marsh, S. (CERN) ; Marshall, A.M. (Bristol U.) ; Mattelaer, O. ; Mefodev, A. (Moscow, INR) ; Mermod, P. (Geneva U.) ; Miano, A. (INFN, Naples ; Naples U.) ; Mikado, S. (Nihon U., Narashino) ; Mikhaylov, Y.U. (Serpukhov, IHEP) ; Mikulenko, A. (Leiden U.) ; Milstead, D.A. (Stockholm U. (main)) ; Mineev, O. (Moscow, INR) ; Montanari, A. (INFN, Bologna) ; Montesi, M.C. (INFN, Naples ; Naples U.) ; Morishima, K. (Nagoya U.) ; Movchan, S. (Dubna, JINR) ; Muttoni, Y. (CERN) ; Naganawa, N. (Nagoya U.) ; Nakamura, M. (Nagoya U.) ; Nakano, T. (Nagoya U.) ; Nasybulin, S. (St. Petersburg, INP) ; Ninin, P. (CERN) ; Nishio, A. (Nagoya U.) ; Novikov, A. ; Obinyakov, B. (Kurchatov Inst., Moscow ; Moscow Phys. Eng. Inst.) ; Ogawa, S. (Toho U.) ; Okateva, N. (Lebedev Inst. ; Natl. U. Sci. Tech., Moscow) ; Opitz, B. ; Osborne, J. (CERN) ; Ovchynnikov, M. (Leiden U. ; Taras Shevchenko U.) ; Owtscharenko, N. (Siegen U.) ; Owen, P.H. (Zurich U.) ; Pacholek, P. (CERN) ; Paoloni, A. (Frascati) ; Park, B.D. (Gyeongsang Natl. U.) ; Pastore, A. (INFN, Bari) ; Patel, M. (Imperial Coll., London ; Natl. U. Sci. Tech., Moscow) ; Pereyma, D. (Kurchatov Inst., Moscow ; Moscow, ITEP) ; Perillo-Marcone, A. (CERN) ; Petkov, G.L. (Sofiya U.) ; Petridis, K. (Bristol U.) ; Petrov, A. (Kurchatov Inst., Moscow ; Moscow Phys. Eng. Inst.) ; Podgrudkov, D. (Moscow State U. ; SINP, Moscow) ; Poliakov, V. (Serpukhov, IHEP) ; Polukhina, N. (Lebedev Inst. ; Natl. U. Sci. Tech., Moscow ; Moscow Phys. Eng. Inst.) ; Prieto Prieto, J. (CERN) ; Prokudin, M. (Kurchatov Inst., Moscow ; Moscow, ITEP) ; Prota, A. (INFN, Naples ; Naples U.) ; Quercia, A. (INFN, Naples ; Naples U.) ; Rademakers, A. (CERN) ; Rakai, A. (CERN) ; Ratnikov, F. (Yandex Sch. Data Anal., Moscow) ; Rawlings, T. (Rutherford) ; Redi, F. (Ecole Polytechnique, Lausanne) ; Reghunath, A. (Humboldt U., Berlin) ; Ricciardi, S. (Rutherford) ; Rinaldesi, M. (CERN) ; Rodin, Volodymyr (Taras Shevchenko U.) ; Rodin, Viktor (Taras Shevchenko U.) ; Robbe, P. (Orsay, LAL) ; Rodrigues Cavalcante, A.B. (Ecole Polytechnique, Lausanne) ; Roganova, T. (Moscow State U. ; SINP, Moscow) ; Rokujo, H. (Nagoya U.) ; Rosa, G. (INFN, Naples ; Naples U.) ; Rovelli, T. (INFN, Bologna ; U. Bologna (main)) ; Ruchayskiy, O. (Bohr Inst.) ; Ruf, T. (CERN) ; Samoylenko, V. (Serpukhov, IHEP) ; Samsonov, V. (Moscow Phys. Eng. Inst.) ; Sanchez Galan, F. (CERN) ; Santos Diaz, P. (CERN) ; Sanz Ull, A. (CERN) ; Saputi, A. (Frascati) ; Sato, O. (Nagoya U.) ; Savchenko, E.S. (Natl. U. Sci. Tech., Moscow) ; Schliwinski, J.S. (Humboldt U., Berlin) ; Schmidt-Parzefall, W. (Hamburg U., Dept. Math.) ; Schumann, M. (Freiburg U.) ; Serra, N. (Zurich U. ; Natl. U. Sci. Tech., Moscow) ; Sgobba, S. (CERN) ; Shadura, O. (Taras Shevchenko U.) ; Shakin, A. (Natl. U. Sci. Tech., Moscow) ; Shaposhnikov, M. (Ecole Polytechnique, Lausanne) ; Shatalov, P. (Kurchatov Inst., Moscow ; Moscow, ITEP ; Natl. U. Sci. Tech., Moscow) ; Shchedrina, T. (Lebedev Inst. ; Natl. U. Sci. Tech., Moscow) ; Shchutska, L. (Ecole Polytechnique, Lausanne) ; Shevchenko, V. (Kurchatov Inst., Moscow ; Moscow Phys. Eng. Inst. ; Natl. U. Sci. Tech., Moscow) ; Shibuya, H. (Toho U.) ; Shihora, L. (Humboldt U., Berlin) ; Shirobokov, S. (Imperial Coll., London) ; Shustov, A. (Moscow Phys. Eng. Inst.) ; Silverstein, S.B. (Stockholm U. (main)) ; Simone, S. (INFN, Bari ; Bari U.) ; Simoniello, R. (U. Mainz, PRISMA) ; Skorokhvatov, M. (Moscow Phys. Eng. Inst. ; Kurchatov Inst., Moscow) ; Smirnov, S. (Moscow Phys. Eng. Inst.) ; Soares, G. (LIP, Lisbon) ; Sohn, J.Y. (Gyeongsang Natl. U.) ; Sokolenko, A. (Taras Shevchenko U.) ; Solodko, E. (CERN) ; Starkov, N. (Lebedev Inst. ; Natl. U. Sci. Tech., Moscow) ; Stoel, L. (CERN) ; Stramaglia, M.E. (Ecole Polytechnique, Lausanne) ; Sukhonos, D. (CERN) ; Suzuki, Y. (Nagoya U.) ; Takahashi, S. (Kobe U.) ; Tastet, J.L. (Bohr Inst.) ; Teterin, P. (Moscow Phys. Eng. Inst.) ; Than Naing, S. (Lebedev Inst.) ; Timiryasov, I. (Ecole Polytechnique, Lausanne) ; Tioukov, V. (INFN, Naples) ; Tommasini, D. (CERN) ; Torii, M. (Nagoya U.) ; Tosi, N. (INFN, Bologna) ; Tramontano, F. ; Treille, D. (CERN) ; Tsenov, R. (Sofiya U. ; Dubna, JINR) ; Ulin, S. (Moscow Phys. Eng. Inst.) ; Ursov, E. (Moscow State U. ; SINP, Moscow) ; Ustyuzhanin, A. (Yandex Sch. Data Anal., Moscow ; Natl. U. Sci. Tech., Moscow) ; Uteshev, Z. (Moscow Phys. Eng. Inst.) ; Uvarov, L. (St. Petersburg, INP) ; Vankova-Kirilova, G. (Sofiya U.) ; Vannucci, F. (Paris U., VI-VII) ; Venkova, P. (Humboldt U., Berlin) ; Venturi, V. (CERN) ; Vidulin, I. (Moscow State U. ; SINP, Moscow) ; Vilchinski, S. (Taras Shevchenko U.) ; Vincke, Heinz (CERN) ; Vincke, Helmut (CERN) ; Visone, C. (INFN, Naples ; Naples U.) ; Vlasik, K. (Moscow Phys. Eng. Inst.) ; Volkov, A. (Lebedev Inst. ; Kurchatov Inst., Moscow ; Moscow Phys. Eng. Inst.) ; Voronkov, R. (Lebedev Inst.) ; Van Waasen, S. (Julich, Forschungszentrum) ; Wanke, R. (U. Mainz, PRISMA) ; Wertelaers, P. (CERN) ; Williams, O. (CERN) ; Woo, J.K. (Cheju Natl. U. ; Gyeongsang Natl. U.) ; Wurm, M. (U. Mainz, PRISMA) ; Xella, S. (Bohr Inst.) ; Yilmaz, D. (Ankara U.) ; Yilmazer, A.U. (Ankara U.) ; Yoon, C.S. (Gyeongsang Natl. U.) ; Zaytsev, Y.U. (Kurchatov Inst., Moscow ; Moscow, ITEP) ; Zelenov, A. (St. Petersburg, INP) ; Zimmerman, J. (Humboldt U., Berlin)

Publication 2022-03-16
Imprint 2021-12-22
Number of pages 14
Note 10 pages, 5 figures; for replacement: added detector efficiencies and track resolution, updated description of moving pattern and detector orientation, all opening angles now in cartesian coordinate system; Editor: Nikolaus Owtscharenko; to be published in JINST
In: JINST 17, 03 (2022) pp.P03013
DOI 10.1088/1748-0221/17/03/P03013
10.1088/1748-0221/17/03/P03013 (publication)
Subject category physics.ins-det ; Detectors and Experimental Techniques
Abstract In July 2018 an optimization run for the proposed charm cross section measurement for SHiP was performed at the CERN SPS. A heavy, moving target instrumented with nuclear emulsion films followed by a silicon pixel tracker was installed in front of the Goliath magnet at the H4 proton beamline. Behind the magnet, scintillating-fibre, drift-tube and RPC detectors were placed. The purpose of this run was to validate the measurement's feasibility, to develop the required analysis tools and fine-tune the detector layout. In this paper, we present the track reconstruction in the pixel tracker and the track matching with the moving emulsion detector. The pixel detector performed as expected and it is shown that, after proper alignment, a vertex matching rate of 87 % is achieved.
Copyright/License publication: (License: CC-BY-4.0)
preprint: (License: arXiv nonexclusive-distrib 1.0)



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