002770531 001__ 2770531
002770531 005__ 20250108040712.0
002770531 0248_ $$aoai:cds.cern.ch:2770531$$pcerncds:FULLTEXT$$pcerncds:CERN:FULLTEXT$$pcerncds:CERN
002770531 0247_ $$2DOI$$9Elsevier B.V.$$a10.1016/j.nima.2021.166280$$qpublication
002770531 037__ $$9arXiv$$aarXiv:2105.13000$$cphysics.ins-det
002770531 035__ $$9arXiv$$aoai:arXiv.org:2105.13000
002770531 035__ $$9Inspire$$aoai:inspirehep.net:1865831$$d2025-01-07T14:22:21Z$$h2025-01-08T03:00:11Z$$mmarcxml$$ttrue$$uhttps://inspirehep.net/api/oai2d
002770531 035__ $$9Inspire$$a1865831
002770531 041__ $$aeng
002770531 100__ $$aRinella, G. Aglieri$$uCERN$$vEuropean Organization for Nuclear Research
002770531 245__ $$9Elsevier B.V.$$aFirst demonstration of in-beam performance of bent Monolithic Active Pixel Sensors
002770531 269__ $$c2021-05-27
002770531 260__ $$c2022-04-01
002770531 300__ $$a14 p
002770531 520__ $$9arXiv$$aA novel approach for designing the next generation of vertex detectors foresees to employ wafer-scale sensors that can be bent to truly cylindrical geometries after thinning them to thicknesses of 20-40$\mu$m. To solidify this concept, the feasibility of operating bent MAPS was demonstrated using 1.5$\times$3cm ALPIDE chips. Already with their thickness of 50$\mu$m, they can be successfully bent to radii of about 2cm without any signs of mechanical or electrical damage. During a subsequent characterisation using a 5.4 GeV electron beam, it was further confirmed that they preserve their full electrical functionality as well as particle detection performance. In this article, the bending procedure and the setup used for characterisation are detailed. Furthermore, the analysis of the beam test, including the measurement of the detection efficiency as a function of beam position and local inclination angle, is discussed. The results show that the sensors maintain their excellent performance after bending to radii of 2cm, with detection efficiencies above 99.9% at typical operating conditions, paving the way towards a new class of detectors with unprecedented low material budget and ideal geometrical properties.
002770531 520__ $$9Elsevier B.V.$$aA novel approach for designing the next generation of vertex detectors foresees to employ wafer-scale sensors that can be bent to truly cylindrical geometries after thinning them to thicknesses of 20–40 <math display="inline" id="d1e144" altimg="si36.svg"><mrow><mi mathvariant="normal">μ</mi><mi mathvariant="normal">m</mi></mrow></math>. To solidify this concept, the feasibility of operating bent MAPS was demonstrated using 1.5cm<math display="inline" id="d1e154" altimg="si4.svg"><mrow><mspace width="0.16667em"/><mo linebreak="goodbreak" linebreakstyle="after">×</mo><mspace width="0.16667em"/></mrow></math>3cm ALPIDE chips. Already with their thickness of 50µm, they can be successfully bent to radii of about 2cm without any signs of mechanical or electrical damage. During a subsequent characterisation using a 5.4GeV electron beam, it was further confirmed that they preserve their full electrical functionality as well as particle detection performance. In this article, the bending procedure and the setup used for characterisation are detailed. Furthermore, the analysis of the beam test, including the measurement of the detection efficiency as a function of beam position and local inclination angle, is discussed. The results show that the sensors maintain their excellent performance after bending to radii of 2cm, with detection efficiencies above 99.9% at typical operating conditions, paving the way towards a new class of detectors with unprecedented low material budget and ideal geometrical properties.
002770531 540__ $$3preprint$$aCC BY 4.0$$uhttp://creativecommons.org/licenses/by/4.0/
002770531 542__ $$3publication$$f© 2021 Published by Elsevier B.V.
002770531 595_D $$aL$$d2021-06-02$$sabs
002770531 595_D $$aL$$d2021-06-06$$sprinted
002770531 595_D $$aL$$d2021-06-11$$sfinal
002770531 595__ $$9arXiv$$aWARNING: Colon in authors before G. Aglieri Rinella : Check author list for collaboration names!
002770531 65017 $$2arXiv$$aphysics.ins-det
002770531 65017 $$2SzGeCERN$$aDetectors and Experimental Techniques
002770531 690C_ $$aCERN
002770531 690C_ $$aARTICLE
002770531 693__ $$aCERN LHC$$eALICE
002770531 700__ $$aAgnello, M.$$uINFN, Turin$$uTurin Polytechnic$$vDipartimento DISAT del Politecnico and Sezione INFN, Turin, Italy
002770531 700__ $$aAlessandro, B.$$uINFN, Turin$$vINFN, Sezione di Torino, Turin, Italy
002770531 700__ $$aAgnese, F.$$uStrasbourg, IPHC$$vUniversité de Strasbourg, CNRS, IPHC UMR 7178, F-67000 Strasbourg, France
002770531 700__ $$aAkram, R.S.$$uJakarta LIPI, Indonesian Inst. Sci.$$vCOMSATS University Islamabad, Islamabad, Pakistan
002770531 700__ $$aAlme, J.$$uBergen U.$$vDepartment of Physics and Technology, University of Bergen, Bergen, Norway
002770531 700__ $$aAnderssen, E.$$uLBL, Berkeley$$vLawrence Berkeley National Laboratory, Berkeley, California, United States
002770531 700__ $$aAndreou, D.$$uNIKHEF, Amsterdam$$vNikhef, National institute for subatomic physics, Amsterdam, Netherlands
002770531 700__ $$aAntinori, F.$$uINFN, Padua$$vINFN, Sezione di Padova, Padova, Italy
002770531 700__ $$aApadula, N.$$uLBL, Berkeley$$vLawrence Berkeley National Laboratory, Berkeley, California, United States
002770531 700__ $$aAtkinson, P.$$uDaresbury$$vNuclear Physics Group, STFC Daresbury Laboratory, Daresbury, United Kingdom
002770531 700__ $$aBaccomi, R.$$uINFN, Trieste$$vINFN, Sezione di Trieste, Trieste, Italy
002770531 700__ $$aBadalà, A.$$uINFN, Catania$$vINFN, Sezione di Catania, Catania, Italy
002770531 700__ $$aBalbino, A.$$uINFN, Turin$$uTurin Polytechnic$$vDipartimento DISAT del Politecnico and Sezione INFN, Turin, Italy
002770531 700__ $$aBartels, C.$$uU. Liverpool (main)$$vUniversity of Liverpool, Liverpool, United Kingdom
002770531 700__ $$aBarthel, R.$$uNIKHEF, Amsterdam$$vNikhef, National institute for subatomic physics, Amsterdam, Netherlands
002770531 700__ $$aBaruffaldi, F.$$uINFN, Padua$$vDipartimento di Fisica e Astronomia dell'Università and Sezione INFN, Padova, Italy
002770531 700__ $$aBelikov, I.$$uStrasbourg, IPHC$$vUniversité de Strasbourg, CNRS, IPHC UMR 7178, F-67000 Strasbourg, France
002770531 700__ $$aBeole, S.$$uINFN, Turin$$uTurin U.$$vDipartimento di Fisica dell'Università and Sezione INFN, Turin, Italy
002770531 700__ $$aBecht, P.$$uHeidelberg U.$$uDarmstadt, EMMI$$vPhysikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany$$vResearch Division and ExtreMe Matter Institute EMMI, GSI Helmholtzzentrum für Schwerionenforschung GmbH, Darmstadt, Germany
002770531 700__ $$aBhatti, A.$$uCOMSATS, Islamabad$$vCOMSATS University Islamabad, Islamabad, Pakistan
002770531 700__ $$aBhopal, M.$$uCOMSATS, Islamabad$$vCOMSATS University Islamabad, Islamabad, Pakistan
002770531 700__ $$aBianchi, N.$$uFrascati$$vINFN, Laboratori Nazionali di Frascati, Frascati, Italy
002770531 700__ $$aBlidaru, M.B.$$uHeidelberg U.$$uDarmstadt, EMMI$$vPhysikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany$$vResearch Division and ExtreMe Matter Institute EMMI, GSI Helmholtzzentrum für Schwerionenforschung GmbH, Darmstadt, Germany
002770531 700__ $$aBoca, G.$$uINFN, Pavia$$uPavia U.$$vDipartimento di Fisica e Nucleare e Teorica, Università di Pavia and Sezione INFN, Pavia, Italy
002770531 700__ $$aBok, J.$$uInha U.$$vInha University, Incheon, Republic of Korea
002770531 700__ $$aBonomi, G.$$uINFN, Brescia$$uBrescia U.$$vUniversità di Brescia and Sezione INFN, Brescia, Italy
002770531 700__ $$aBonora, M.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aBorri, M.$$uDaresbury$$vNuclear Physics Group, STFC Daresbury Laboratory, Daresbury, United Kingdom
002770531 700__ $$aBorshchov, V.$$uBITP, Kiev$$vBogolyubov Institute for Theoretical Physics, National Academy of Sciences of Ukraine, Kiev, Ukraine
002770531 700__ $$aBotta, E.$$uINFN, Turin$$uTurin U.$$vDipartimento di Fisica dell'Università and Sezione INFN, Turin, Italy
002770531 700__ $$aBruno, G.E.$$uINFN, Bari$$uBari U.$$vPolitecnico di Bari and Sezione INFN, Bari, Italy$$vDipartimento Interateneo di Fisica `M.~Merlin' and Sezione INFN, Bari, Italy
002770531 700__ $$aBuckland, M.$$uU. Liverpool (main)$$vUniversity of Liverpool, Liverpool, United Kingdom
002770531 700__ $$aBufalino, S.$$uINFN, Turin$$uTurin Polytechnic$$vDipartimento DISAT del Politecnico and Sezione INFN, Turin, Italy
002770531 700__ $$aCai, M.$$uINFN, Padua$$uHua-Zhong Normal U.$$vDipartimento di Fisica e Astronomia dell'Università and Sezione INFN, Padova, Italy$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aCamerini, P.$$uINFN, Trieste$$uPisa U.$$vDipartimento di Fisica dell'Università and Sezione INFN, Trieste, Italy
002770531 700__ $$aCariola, P.$$uINFN, Bari$$vINFN, Sezione di Bari, Bari, Italy
002770531 700__ $$aCatalano, F.$$uINFN, Turin$$uTurin Polytechnic$$vDipartimento DISAT del Politecnico and Sezione INFN, Turin, Italy
002770531 700__ $$aSanchez, C. Ceballos$$uINFN, Bari$$vINFN, Sezione di Bari, Bari, Italy
002770531 700__ $$aChakaberia, I.$$uLBL, Berkeley$$vLawrence Berkeley National Laboratory, Berkeley, California, United States
002770531 700__ $$aChartier, M.$$uU. Liverpool (main)$$vUniversity of Liverpool, Liverpool, United Kingdom
002770531 700__ $$aColamaria, F.$$uINFN, Bari$$vINFN, Sezione di Bari, Bari, Italy
002770531 700__ $$aColella, D.$$uINFN, Bari$$vPolitecnico di Bari and Sezione INFN, Bari, Italy$$vINFN, Sezione di Bari, Bari, Italy
002770531 700__ $$aCollu, A.$$uLBL, Berkeley$$vLawrence Berkeley National Laboratory, Berkeley, California, United States
002770531 700__ $$aConcas, M.$$uCERN$$uINFN, Turin$$vEuropean Organization for Nuclear Research$$vINFN, Sezione di Torino, Turin, Italy
002770531 700__ $$aContin, G.$$uINFN, Trieste$$uPisa U.$$vDipartimento di Fisica dell'Università and Sezione INFN, Trieste, Italy
002770531 700__ $$aCostanza, S.$$uINFN, Pavia$$uPavia U.$$vDipartimento di Fisica e Nucleare e Teorica, Università di Pavia and Sezione INFN, Pavia, Italy
002770531 700__ $$aCui, P.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aDainese, A.$$uINFN, Padua$$vINFN, Sezione di Padova, Padova, Italy
002770531 700__ $$aDainton, J.B.$$uU. Liverpool (main)$$vUniversity of Liverpool, Liverpool, United Kingdom
002770531 700__ $$aDe Cilladi, L.$$uINFN, Turin$$uTurin U.$$vDipartimento di Fisica dell'Università and Sezione INFN, Turin, Italy
002770531 700__ $$aDe Martin, C.$$uINFN, Trieste$$uPisa U.$$vDipartimento di Fisica dell'Università and Sezione INFN, Trieste, Italy
002770531 700__ $$aDe Robertis, G.$$uINFN, Bari$$vINFN, Sezione di Bari, Bari, Italy
002770531 700__ $$aDeng, W.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aDi Mauro, A.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aDing, Y.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aDurkac, M.$$uKosice Tech. U.$$vTechnical University of Košice, Košice, Slovakia
002770531 700__ $$aElia, D.$$uINFN, Bari$$vINFN, Sezione di Bari, Bari, Italy
002770531 700__ $$aErsdal, M.R.$$uBergen U.$$vDepartment of Physics and Technology, University of Bergen, Bergen, Norway
002770531 700__ $$aFaggin, M.$$uINFN, Padua$$vDipartimento di Fisica e Astronomia dell'Università and Sezione INFN, Padova, Italy
002770531 700__ $$aFan, F.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aFantoni, A.$$uFrascati$$vINFN, Laboratori Nazionali di Frascati, Frascati, Italy
002770531 700__ $$aFecchio, P.$$uINFN, Turin$$uTurin Polytechnic$$vDipartimento DISAT del Politecnico and Sezione INFN, Turin, Italy
002770531 700__ $$aFeliciello, A.$$uINFN, Turin$$vINFN, Sezione di Torino, Turin, Italy
002770531 700__ $$aFeofilov, G.$$uSt. Petersburg State U.$$vSt. Petersburg State University, St. Petersburg, Russia
002770531 700__ $$aFerk, A.$$uRez, Nucl. Phys. Inst.$$vEuropean Organization for Nuclear Research
002770531 700__ $$aFerencei, J.$$uRez, Nucl. Phys. Inst.$$vNuclear Physics Institute of the Czech Academy of Sciences, Řež u Prahy, Czech Republic
002770531 700__ $$aFiorenza, G.$$uCERN$$uINFN, Bari$$vEuropean Organization for Nuclear Research$$vINFN, Sezione di Bari, Bari, Italy
002770531 700__ $$aFlores, A.N.$$uTexas U.$$vThe University of Texas at Austin, Austin, Texas, United States
002770531 700__ $$aFragiacomo, E.$$uINFN, Trieste$$vINFN, Sezione di Trieste, Trieste, Italy
002770531 700__ $$aGajanana, D.$$uNIKHEF, Amsterdam$$vNikhef, National institute for subatomic physics, Amsterdam, Netherlands
002770531 700__ $$aGal, A.$$uStrasbourg, IPHC$$vUniversité de Strasbourg, CNRS, IPHC UMR 7178, F-67000 Strasbourg, France
002770531 700__ $$aGao, C.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aGargiulo, C.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aGianotti, P.$$uFrascati$$vINFN, Laboratori Nazionali di Frascati, Frascati, Italy
002770531 700__ $$aGiubilato, P.$$uINFN, Padua$$vDipartimento di Fisica e Astronomia dell'Università and Sezione INFN, Padova, Italy
002770531 700__ $$aGrant, A.$$uDaresbury$$vNuclear Physics Group, STFC Daresbury Laboratory, Daresbury, United Kingdom
002770531 700__ $$aGreiner, L.$$uLBL, Berkeley$$vLawrence Berkeley National Laboratory, Berkeley, California, United States
002770531 700__ $$aGrelli, A.$$uMoscow, ITEP$$vInstitute for Gravitational and Subatomic Physics
002770531 700__ $$aGroettvik, O.S.$$uCERN$$uBergen U.$$vEuropean Organization for Nuclear Research$$vDepartment of Physics and Technology, University of Bergen, Bergen, Norway
002770531 700__ $$aGrosa, F.$$uCERN$$uINFN, Turin$$vEuropean Organization for Nuclear Research$$vINFN, Sezione di Torino, Turin, Italy
002770531 700__ $$aGuo Hu, C.$$uStrasbourg, IPHC$$vUniversité de Strasbourg, CNRS, IPHC UMR 7178, F-67000 Strasbourg, France
002770531 700__ $$aHannigan, R.$$uTexas U.$$vThe University of Texas at Austin, Austin, Texas, United States
002770531 700__ $$aHasenbichler, J.A.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aHelstrup, H.$$uHVL, Norway$$vFaculty of Engineering and Science, Western Norway University of Applied Sciences, Bergen, Norway
002770531 700__ $$aHillemanns, H.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aHills, C.$$uU. Liverpool (main)$$vUniversity of Liverpool, Liverpool, United Kingdom
002770531 700__ $$aHindley, P.$$uDaresbury
002770531 700__ $$aHippolyte, B.$$uStrasbourg, IPHC$$vUniversité de Strasbourg, CNRS, IPHC UMR 7178, F-67000 Strasbourg, France
002770531 700__ $$aHofman, B.$$uMoscow, ITEP$$vInstitute for Gravitational and Subatomic Physics
002770531 700__ $$aHong, G.H.$$uYonsei U.$$vYonsei University, Seoul, Republic of Korea
002770531 700__ $$aHuang, G.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aIddon, J.P.$$uCERN$$uU. Liverpool (main)$$vEuropean Organization for Nuclear Research$$vUniversity of Liverpool, Liverpool, United Kingdom
002770531 700__ $$aIlyas, H.$$uCOMSATS, Islamabad$$uCERN$$vCOMSATS University Islamabad, Islamabad, Pakistan$$vEuropean Organization for Nuclear Research
002770531 700__ $$aImhoff, M.A.$$uStrasbourg, IPHC$$vUniversité de Strasbourg, CNRS, IPHC UMR 7178, F-67000 Strasbourg, France
002770531 700__ $$aIsakov, A.$$uRez, Nucl. Phys. Inst.$$vNuclear Physics Institute of the Czech Academy of Sciences, Řež u Prahy, Czech Republic
002770531 700__ $$aJadlovska, A.$$uKosice Tech. U.$$vTechnical University of Košice, Košice, Slovakia
002770531 700__ $$aJadlovska, S.$$uKosice Tech. U.$$vTechnical University of Košice, Košice, Slovakia
002770531 700__ $$aJadlovsky, J.$$uKosice Tech. U.$$vTechnical University of Košice, Košice, Slovakia
002770531 700__ $$aJaelani, S.$$uMoscow, ITEP$$vInstitute for Gravitational and Subatomic Physics
002770531 700__ $$aJohnson, T.$$uLBL, Berkeley$$vLawrence Berkeley National Laboratory, Berkeley, California, United States
002770531 700__ $$aJunique, A.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aKalinak, P.$$uKosice, IEF$$vInstitute of Experimental Physics, Slovak Academy of Sciences, Košice, Slovakia
002770531 700__ $$aKalweit, A.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aKeil, M.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aKhabanova, Z.$$uNIKHEF, Amsterdam$$vNikhef, National institute for subatomic physics, Amsterdam, Netherlands
002770531 700__ $$aKhan, H.$$uCOMSATS, Islamabad$$vCOMSATS University Islamabad, Islamabad, Pakistan
002770531 700__ $$aKim, B.$$uPusan Natl. U.$$vDepartment of Physics, Pusan National University, Pusan, Republic of Korea
002770531 700__ $$aKim, C.$$uPusan Natl. U.$$vDepartment of Physics, Pusan National University, Pusan, Republic of Korea
002770531 700__ $$aKim, J.$$uYonsei U.$$vYonsei University, Seoul, Republic of Korea
002770531 700__ $$aKim, T.$$uYonsei U.$$vYonsei University, Seoul, Republic of Korea
002770531 700__ $$aKlein, J.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aKluge, A.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aKobdaj, C.$$uSuranaree U. of Tech.$$vSuranaree University of Technology, Nakhon Ratchasima, Thailand
002770531 700__ $$aKotliarov, A.$$uRez, Nucl. Phys. Inst.$$vNuclear Physics Institute of the Czech Academy of Sciences, Řež u Prahy, Czech Republic
002770531 700__ $$aKrálik, I.$$uKosice, IEF$$vInstitute of Experimental Physics, Slovak Academy of Sciences, Košice, Slovakia
002770531 700__ $$aKrizek, F.$$uRez, Nucl. Phys. Inst.$$vNuclear Physics Institute of the Czech Academy of Sciences, Řež u Prahy, Czech Republic
002770531 700__ $$aKugathasan, T.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aKuhn, C.$$uStrasbourg, IPHC$$vUniversité de Strasbourg, CNRS, IPHC UMR 7178, F-67000 Strasbourg, France
002770531 700__ $$aKuijer, P.G.$$uNIKHEF, Amsterdam$$vNikhef, National institute for subatomic physics, Amsterdam, Netherlands
002770531 700__ $$aKushpil, S.$$uRez, Nucl. Phys. Inst.$$vNuclear Physics Institute of the Czech Academy of Sciences, Řež u Prahy, Czech Republic
002770531 700__ $$aKweon, M.J.$$uInha U.$$vInha University, Incheon, Republic of Korea
002770531 700__ $$aKwon, J.Y.$$uInha U.$$vInha University, Incheon, Republic of Korea
002770531 700__ $$aKwon, Y.$$uInha U.$$vInha University, Incheon, Republic of Korea
002770531 700__ $$aLa Rocca, P.$$uCatania U.$$uINFN, Catania$$vDipartimento di Fisica e Astronomia dell'Università and Sezione INFN, Catania, Italy
002770531 700__ $$aLakrathok, A.$$uSuranaree U. of Tech.$$vSuranaree University of Technology, Nakhon Ratchasima, Thailand
002770531 700__ $$aLangoy, R.$$uStavanger U.$$vUniversity of South-Eastern Norway, Tonsberg, Norway
002770531 700__ $$aLarionov, P.$$uFrascati$$vINFN, Laboratori Nazionali di Frascati, Frascati, Italy
002770531 700__ $$aLaudi, E.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aLazareva, T.$$uSt. Petersburg State U.$$vSt. Petersburg State University, St. Petersburg, Russia
002770531 700__ $$aLea, R.$$uINFN, Brescia$$uBrescia U.$$uINFN, Trieste$$uPisa U.$$vUniversità di Brescia and Sezione INFN, Brescia, Italy$$vDipartimento di Fisica dell'Università and Sezione INFN, Trieste, Italy
002770531 700__ $$aLemmon, R.C.$$uDaresbury$$vNuclear Physics Group, STFC Daresbury Laboratory, Daresbury, United Kingdom
002770531 700__ $$aLi, X.L.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aLien, J.$$uStavanger U.$$vUniversity of South-Eastern Norway, Tonsberg, Norway
002770531 700__ $$aLim, B.$$uPusan Natl. U.$$vDepartment of Physics, Pusan National University, Pusan, Republic of Korea
002770531 700__ $$aLim, S.H.$$uPusan Natl. U.$$vDepartment of Physics, Pusan National University, Pusan, Republic of Korea
002770531 700__ $$aLindsay, S.$$uU. Liverpool (main)$$vUniversity of Liverpool, Liverpool, United Kingdom
002770531 700__ $$aLiu, A.$$uUC, Berkeley$$vDepartment of Physics, University of California, Berkeley, California, United States
002770531 700__ $$aLiu, J.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aLunardon, M.$$uINFN, Padua$$vDipartimento di Fisica e Astronomia dell'Università and Sezione INFN, Padova, Italy
002770531 700__ $$aLuparello, G.$$uINFN, Trieste$$vINFN, Sezione di Trieste, Trieste, Italy
002770531 700__ $$aLupi, M.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aMager, M.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aMaire, A.$$uStrasbourg, IPHC$$vUniversité de Strasbourg, CNRS, IPHC UMR 7178, F-67000 Strasbourg, France
002770531 700__ $$aMalik, Q.W.$$uOslo U.$$vDepartment of Physics, University of Oslo, Oslo, Norway
002770531 700__ $$aMandaglio, G.$$uMessina U.$$uINFN, Catania$$vDipartimento di Scienze MIFT, Università di Messina, Messina, Italy$$vINFN, Sezione di Catania, Catania, Italy
002770531 700__ $$aManzari, V.$$uINFN, Bari$$vINFN, Sezione di Bari, Bari, Italy
002770531 700__ $$aMao, Y.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aMargagliotti, G.V.$$uINFN, Trieste$$uPisa U.$$vDipartimento di Fisica dell'Università and Sezione INFN, Trieste, Italy
002770531 700__ $$aMarkert, C.$$uTexas U.$$vThe University of Texas at Austin, Austin, Texas, United States
002770531 700__ $$aMarras, D.$$uINFN, Cagliari$$vINFN, Sezione di Cagliari, Cagliari, Italy
002770531 700__ $$aMartinengo, P.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aMasciocchi, S.$$uDarmstadt, EMMI$$vResearch Division and ExtreMe Matter Institute EMMI, GSI Helmholtzzentrum für Schwerionenforschung GmbH, Darmstadt, Germany
002770531 700__ $$aMasera, M.$$uINFN, Turin$$uTurin U.$$vDipartimento di Fisica dell'Università and Sezione INFN, Turin, Italy
002770531 700__ $$aMasoni, A.$$uINFN, Cagliari$$vINFN, Sezione di Cagliari, Cagliari, Italy
002770531 700__ $$aMastroserio, A.$$uFoggia U.$$uINFN, Bari$$vUniversità degli Studi di Foggia, Foggia, Italy$$vINFN, Sezione di Bari, Bari, Italy
002770531 700__ $$aMatuoka, P.F.T.$$uFrascati$$uSao Paulo U.$$vINFN, Laboratori Nazionali di Frascati, Frascati, Italy$$vUniversidade de São Paulo
002770531 700__ $$aMazza, G.$$uINFN, Turin$$vINFN, Sezione di Torino, Turin, Italy
002770531 700__ $$aMazzaschi, F.$$uINFN, Turin$$uTurin U.$$vDipartimento di Fisica dell'Università and Sezione INFN, Turin, Italy
002770531 700__ $$aMazzoni, M.A.$$uINFN, Rome$$vINFN, Sezione di Roma, Rome, Italy
002770531 700__ $$aMorel, F.$$uStrasbourg, IPHC$$vUniversité de Strasbourg, CNRS, IPHC UMR 7178, F-67000 Strasbourg, France
002770531 700__ $$aMuccifora, V.$$uFrascati$$vINFN, Laboratori Nazionali di Frascati, Frascati, Italy
002770531 700__ $$aMulliri, A.$$uCagliari U.$$uINFN, Cagliari$$vDipartimento di Fisica dell'Università and Sezione INFN, Cagliari, Italy
002770531 700__ $$aMusa, L.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aNesbo, S.V.$$uHVL, Norway$$vFaculty of Engineering and Science, Western Norway University of Applied Sciences, Bergen, Norway
002770531 700__ $$aNesterov, D.$$uSt. Petersburg State U.$$vSt. Petersburg State University, St. Petersburg, Russia
002770531 700__ $$aNorman, J.$$uU. Liverpool (main)$$vUniversity of Liverpool, Liverpool, United Kingdom
002770531 700__ $$aPark, J.$$uInha U.$$vInha University, Incheon, Republic of Korea
002770531 700__ $$aPatra, R.N.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aPastore, C.$$uINFN, Bari$$vINFN, Sezione di Bari, Bari, Italy
002770531 700__ $$aPei, H.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aPeng, X.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aPiano, S.$$uINFN, Trieste$$vINFN, Sezione di Trieste, Trieste, Italy
002770531 700__ $$aPinto, C.$$uCatania U.$$uINFN, Catania$$vDipartimento di Fisica e Astronomia dell'Università and Sezione INFN, Catania, Italy
002770531 700__ $$aPisano, S.$$uFrascati$$vINFN, Laboratori Nazionali di Frascati, Frascati, Italy
002770531 700__ $$aPolitano, S.$$uINFN, Turin$$uTurin Polytechnic$$vDipartimento DISAT del Politecnico and Sezione INFN, Turin, Italy
002770531 700__ $$aPrakasa, E.$$uJakarta LIPI, Indonesian Inst. Sci.$$vIndonesian Institute of Sciences, Jakarta, Indonesia
002770531 700__ $$aPrino, F.$$uINFN, Turin$$vINFN, Sezione di Torino, Turin, Italy
002770531 700__ $$aProtsenko, M.$$uBITP, Kiev$$vBogolyubov Institute for Theoretical Physics, National Academy of Sciences of Ukraine, Kiev, Ukraine
002770531 700__ $$aPuccio, M.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aRachevski, A.$$uINFN, Trieste$$vINFN, Sezione di Trieste, Trieste, Italy
002770531 700__ $$aRamello, L.$$uINFN, Turin$$uPiemonte Orientale U., Alessandria$$vDipartimento di Scienze e Innovazione Tecnologica dell'Università del Piemonte Orientale and INFN Sezione di Torino, Alessandria, Italy
002770531 700__ $$aRami, F.$$uStrasbourg, IPHC$$vUniversité de Strasbourg, CNRS, IPHC UMR 7178, F-67000 Strasbourg, France
002770531 700__ $$aRavasenga, I.$$uNIKHEF, Amsterdam$$vNikhef, National institute for subatomic physics, Amsterdam, Netherlands
002770531 700__ $$aRehman, A.$$uBergen U.$$vDepartment of Physics and Technology, University of Bergen, Bergen, Norway
002770531 700__ $$aReidt, F.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aRiggi, F.$$uCatania U.$$uINFN, Catania$$vDipartimento di Fisica e Astronomia dell'Università and Sezione INFN, Catania, Italy
002770531 700__ $$aRøed, K.$$uOslo U.$$vDepartment of Physics, University of Oslo, Oslo, Norway
002770531 700__ $$aRöhrich, D.$$uBergen U.$$vDepartment of Physics and Technology, University of Bergen, Bergen, Norway
002770531 700__ $$aRonchetti, F.$$uFrascati$$vINFN, Laboratori Nazionali di Frascati, Frascati, Italy
002770531 700__ $$aRosano, A.$$uMessina U.$$uINFN, Catania$$vDipartimento di Scienze MIFT, Università di Messina, Messina, Italy$$vINFN, Sezione di Catania, Catania, Italy
002770531 700__ $$aRossewij, M.J.$$uNIKHEF, Amsterdam$$vNikhef, National institute for subatomic physics, Amsterdam, Netherlands
002770531 700__ $$aRossi, A.$$uINFN, Padua$$vINFN, Sezione di Padova, Padova, Italy
002770531 700__ $$aRui, R.$$uINFN, Trieste$$uPisa U.$$vDipartimento di Fisica dell'Università and Sezione INFN, Trieste, Italy
002770531 700__ $$aRusso, R.$$uNIKHEF, Amsterdam$$vNikhef, National institute for subatomic physics, Amsterdam, Netherlands
002770531 700__ $$aSadikin, R.$$uJakarta LIPI, Indonesian Inst. Sci.$$vIndonesian Institute of Sciences, Jakarta, Indonesia
002770531 700__ $$aSarritzu, V.$$uINFN, Cagliari$$vINFN, Sezione di Cagliari, Cagliari, Italy
002770531 700__ $$aSchambach, J.$$uOak Ridge$$uTexas U.$$vOak Ridge National Laboratory, Oak Ridge, Tennessee, United States$$vThe University of Texas at Austin, Austin, Texas, United States
002770531 700__ $$aSenyukov, S.$$uStrasbourg, IPHC$$vUniversité de Strasbourg, CNRS, IPHC UMR 7178, F-67000 Strasbourg, France
002770531 700__ $$aSeo, J.J.$$uInha U.$$vInha University, Incheon, Republic of Korea
002770531 700__ $$aShahoyan, R.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aShaukat, S.$$uCOMSATS, Islamabad$$vCOMSATS University Islamabad, Islamabad, Pakistan
002770531 700__ $$aSiddhanta, S.$$uINFN, Cagliari$$vINFN, Sezione di Cagliari, Cagliari, Italy
002770531 700__ $$aSitta, M.$$uINFN, Turin$$uPiemonte Orientale U., Alessandria$$vDipartimento di Scienze e Innovazione Tecnologica dell'Università del Piemonte Orientale and INFN Sezione di Torino, Alessandria, Italy
002770531 700__ $$aSnellings, R.J.M.$$uMoscow, ITEP$$vInstitute for Gravitational and Subatomic Physics
002770531 700__ $$aSnoeys, W.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aSongmoolnak, A.$$uSuranaree U. of Tech.$$vSuranaree University of Technology, Nakhon Ratchasima, Thailand
002770531 700__ $$aSonneveld, J.$$uNIKHEF, Amsterdam$$vNikhef, National institute for subatomic physics, Amsterdam, Netherlands
002770531 700__ $$aSoramel, F.$$uINFN, Padua$$vDipartimento di Fisica e Astronomia dell'Università and Sezione INFN, Padova, Italy
002770531 700__ $$aSuljic, M.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aSumowidagdo, S.$$uJakarta LIPI, Indonesian Inst. Sci.$$vIndonesian Institute of Sciences, Jakarta, Indonesia
002770531 700__ $$aSun, D.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aSun, X.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aSyed, R.A.$$uCOMSATS, Islamabad$$vCOMSATS University Islamabad, Islamabad, Pakistan
002770531 700__ $$aTambave, G.J.$$uBergen U.$$vDepartment of Physics and Technology, University of Bergen, Bergen, Norway
002770531 700__ $$aTang, S.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aTersimonov, G.$$uBITP, Kiev$$vBogolyubov Institute for Theoretical Physics, National Academy of Sciences of Ukraine, Kiev, Ukraine
002770531 700__ $$aTkacik, M.$$uKosice Tech. U.$$vTechnical University of Košice, Košice, Slovakia
002770531 700__ $$aToppi, M.$$uFrascati$$vINFN, Laboratori Nazionali di Frascati, Frascati, Italy
002770531 700__ $$aTrifiró, A.$$uMessina U.$$uINFN, Catania$$vDipartimento di Scienze MIFT, Università di Messina, Messina, Italy$$vINFN, Sezione di Catania, Catania, Italy
002770531 700__ $$aTrogolo, S.$$uCERN$$uINFN, Padua$$vEuropean Organization for Nuclear Research$$vDipartimento di Fisica e Astronomia dell'Università and Sezione INFN, Padova, Italy
002770531 700__ $$aTrubnikov, V.$$uBITP, Kiev$$vBogolyubov Institute for Theoretical Physics, National Academy of Sciences of Ukraine, Kiev, Ukraine
002770531 700__ $$aTurrisi, R.$$uINFN, Padua$$vINFN, Sezione di Padova, Padova, Italy
002770531 700__ $$aTveter, T.S.$$uOslo U.$$vDepartment of Physics, University of Oslo, Oslo, Norway
002770531 700__ $$aTymchuck, I.$$uBITP, Kiev$$vBogolyubov Institute for Theoretical Physics, National Academy of Sciences of Ukraine, Kiev, Ukraine
002770531 700__ $$aUllaland, K.$$uBergen U.$$vDepartment of Physics and Technology, University of Bergen, Bergen, Norway
002770531 700__ $$aUrioni, M.$$uINFN, Brescia$$uBrescia U.$$vUniversità di Brescia and Sezione INFN, Brescia, Italy
002770531 700__ $$aUsai, G.L.$$uCagliari U.$$uINFN, Cagliari$$vDipartimento di Fisica dell'Università and Sezione INFN, Cagliari, Italy
002770531 700__ $$aValle, N.$$uINFN, Pavia$$uPavia U.$$vDipartimento di Fisica e Nucleare e Teorica, Università di Pavia and Sezione INFN, Pavia, Italy
002770531 700__ $$avan Doremalen, L.V.R.$$uMoscow, ITEP$$vInstitute for Gravitational and Subatomic Physics
002770531 700__ $$aVanat, T.$$uRez, Nucl. Phys. Inst.$$vNuclear Physics Institute of the Czech Academy of Sciences, Řež u Prahy, Czech Republic
002770531 700__ $$aVan Hoorne, J.W.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aVarga-Kofarago, M.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aVelure, A.$$uCERN$$vEuropean Organization for Nuclear Research
002770531 700__ $$aWang, D.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aWang, Y.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aWikne, J.$$uOslo U.$$vDepartment of Physics, University of Oslo, Oslo, Norway
002770531 700__ $$aWright, J.R.$$uTexas U.$$vThe University of Texas at Austin, Austin, Texas, United States
002770531 700__ $$aXu, R.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aYang, P.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aYin, Z.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aYoo, I.-K.$$uPusan Natl. U.$$vDepartment of Physics, Pusan National University, Pusan, Republic of Korea
002770531 700__ $$aYoon, J.H.$$uInha U.$$vInha University, Incheon, Republic of Korea
002770531 700__ $$aYuan, S.$$uBergen U.$$vDepartment of Physics and Technology, University of Bergen, Bergen, Norway
002770531 700__ $$aZaccolo, V.$$uINFN, Trieste$$uPisa U.$$vDipartimento di Fisica dell'Università and Sezione INFN, Trieste, Italy
002770531 700__ $$aZhang, B.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aZhang, E.$$uLBL, Berkeley$$vLawrence Berkeley National Laboratory, Berkeley, California, United States
002770531 700__ $$aZhang, X.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aZherebchevskii, V.$$uSt. Petersburg State U.$$vSt. Petersburg State University, St. Petersburg, Russia
002770531 700__ $$aZhou, D.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aZhu, J.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aZhu, Y.$$uHua-Zhong Normal U.$$vCentral China Normal University, Wuhan, China
002770531 700__ $$aZinovjev, G.$$uBITP, Kiev$$vBogolyubov Institute for Theoretical Physics, National Academy of Sciences of Ukraine, Kiev, Ukraine
002770531 700__ $$aZurlo, N.$$uINFN, Brescia$$uBrescia U.$$vUniversità di Brescia and Sezione INFN, Brescia, Italy
002770531 710__ $$gALICE ITS project Collaboration
002770531 773__ $$c166280$$mpublication$$pNucl. Instrum. Methods Phys. Res., A$$v1028$$y2022
002770531 8564_ $$82298500$$s11781$$uhttp://cds.cern.ch/record/2770531/files/mean_cluster_size_run-100318.png$$y00004 Average cluster size as a function of row and incident angle. The average cluster size decreases with the increasing row number; as the track incident angle decreases, so does the interaction volume and thus the deposited charge.
002770531 8564_ $$82298501$$s17823$$uhttp://cds.cern.ch/record/2770531/files/clusters_run100318.png$$y00003 Distributions of all the clusters on the DUT (left) and of those associated to the tracks (right). Fewer clusters are associated to tracks in columns 376-381 due to exclusion of a dead double column.
002770531 8564_ $$82298502$$s308993$$uhttp://cds.cern.ch/record/2770531/files/ALPIDE_overlay.png$$y00000 Layout of the ALPIDE pixel matrix. The pixels are organised in double-columns, each featuring a priority encoder circuit which propagates the addresses of the hit pixels to the periphery logic. The aluminum pads providing the electrical interface to the chip are located on the top of the periphery logic.
002770531 8564_ $$82298503$$s46006$$uhttp://cds.cern.ch/record/2770531/files/efficiency_vs_row.png$$y00006 Inefficiency as a function of row and incident angle for different thresholds with partially logarithmic scale ($10^{-1}$ to $10^{-5}$) to show fully efficient rows. The error bars indicate the statistical uncertainty. Each data point corresponds to at least 28k~tracks.
002770531 8564_ $$82298504$$s27105$$uhttp://cds.cern.ch/record/2770531/files/residuals-CR-2dmap_run100318.png$$y00005 Mean (top panels) and RMS (bottom panels) of the column and row residuals. The cylindrical model description is compatible with the data within \SI{35}{\um}.
002770531 8564_ $$82298505$$s30740$$uhttp://cds.cern.ch/record/2770531/files/radius.png$$y00001 Curvature radius measured using a Coordinate Measuring Machine (CMM) and obtained from the testbeam data analysis (Section~\ref{sec:single-run-analysis}).
002770531 8564_ $$82298506$$s126344$$uhttp://cds.cern.ch/record/2770531/files/efficiency_vs_threshold.png$$y00007 Inefficiency as a function of threshold for different rows and incident angles with partially logarithmic scale ($10^{-1}$ to $10^{-5}$) to show fully efficient rows. The dark circles represent the calculated efficiency and the shaded areas the statistical uncertainty. Each data point corresponds to at least 8k~tracks.
002770531 8564_ $$82298507$$s2260555$$uhttp://cds.cern.ch/record/2770531/files/2105.13000.pdf$$yFulltext
002770531 8564_ $$82298508$$s12579$$uhttp://cds.cern.ch/record/2770531/files/threshold_distribution.png$$y00002 Pixel threshold distribution before and after bending the chip. The difference between the two measurements is negligible.
002770531 8564_ $$82300093$$s27105$$uhttp://cds.cern.ch/record/2770531/files/w5_residuals-CR-2dmap_run100318.png$$y00005 Mean (top panels) and RMS (bottom panels) of the column and row residuals. The cylindrical model description is compatible with the data within \SI{35}{\um}.
002770531 8564_ $$82300094$$s12579$$uhttp://cds.cern.ch/record/2770531/files/w2_threshold_distribution.png$$y00002 Pixel threshold distribution before and after bending the chip. The difference between the two measurements is negligible.
002770531 8564_ $$82300095$$s17823$$uhttp://cds.cern.ch/record/2770531/files/w3_clusters_run100318.png$$y00003 Distributions of all the clusters on the DUT (left) and of those associated to the tracks (right). Fewer clusters are associated to tracks in columns 376-381 due to exclusion of a dead double column.
002770531 8564_ $$82300096$$s126344$$uhttp://cds.cern.ch/record/2770531/files/w7_efficiency_vs_threshold.png$$y00007 Inefficiency as a function of threshold for different rows and incident angles with partially logarithmic scale ($10^{-1}$ to $10^{-5}$) to show fully efficient rows. The dark circles represent the calculated efficiency and the shaded areas the statistical uncertainty. Each data point corresponds to at least 8k~tracks.
002770531 8564_ $$82300097$$s11781$$uhttp://cds.cern.ch/record/2770531/files/w4_mean_cluster_size_run-100318.png$$y00004 Average cluster size as a function of row and incident angle. The average cluster size decreases with the increasing row number; as the track incident angle decreases, so does the interaction volume and thus the deposited charge.
002770531 8564_ $$82300098$$s30740$$uhttp://cds.cern.ch/record/2770531/files/w1_radius.png$$y00001 Curvature radius measured using a Coordinate Measuring Machine (CMM) and obtained from the testbeam data analysis (Section~\ref{sec:single-run-analysis}).
002770531 8564_ $$82300099$$s308993$$uhttp://cds.cern.ch/record/2770531/files/w0_ALPIDE_overlay.png$$y00000 Layout of the ALPIDE pixel matrix. The pixels are organised in double-columns, each featuring a priority encoder circuit which propagates the addresses of the hit pixels to the periphery logic. The aluminum pads providing the electrical interface to the chip are located on the top of the periphery logic.
002770531 8564_ $$82300100$$s46006$$uhttp://cds.cern.ch/record/2770531/files/w6_efficiency_vs_row.png$$y00006 Inefficiency as a function of row and incident angle for different thresholds with partially logarithmic scale ($10^{-1}$ to $10^{-5}$) to show fully efficient rows. The error bars indicate the statistical uncertainty. Each data point corresponds to at least 28k~tracks.
002770531 960__ $$a13
002770531 980__ $$aARTICLE