Commissioning and performance of the Belle II pixel detector
The Belle II experiment at the SuperKEKB energy-asymmetric e+e− collider has completed a series of substantial upgrades and started collecting data in 2019. The experiment is expected to accumulate a data set of 50 ab−1 to explore new physics beyond the Standard Model at the intensity frontier. The...
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| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Format: | Article (Journal) |
| Language: | English |
| Published: |
2021
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| In: |
Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment
Year: 2021, Volume: 987, Pages: 1-5 |
| ISSN: | 1872-9576 |
| DOI: | 10.1016/j.nima.2020.164875 |
| Online Access: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1016/j.nima.2020.164875 Verlag, lizenzpflichtig, Volltext: https://www.sciencedirect.com/science/article/pii/S0168900220312729 |
| Author Notes: | H. Ye, F. Abudinen, K. Ackermann, P. Ahlburg, M. Albalawi, O. Alonso, L. Andricek, R. Ayad, V. Babu, T. Bilka, M. Boronat, A. Bozek, C. Camien, A. Caldwell, V. Chekelian, B. Deschamps, A. Dieguez, J. Dingfelder, Z. Doležal, D. Esperante, M. Fras, A. Frey, J. Fuster, M. Gabriel, K. Gadow, U. Gebauer, T. Gessler, G. Giakoustidis, L. Gioi, P. Gomis, D. Greenwald, M. Heck, T. Hemperek, M. Hensel, M. Hoek, S. Huber, J. Kandra, P. Kapusta, C. Kiesling, B. Kisielewski, D. Kittlinger, D. Klose, P. Kodyš, C. Koffmane, I. Konorov, S. Krivokuca, H. Krüger, T. Kuhr, P. Kvasnička, C. Lacasta, J.S. Lange, K. Lautenbach, U. Leis, P. Leitl, D. Levit, G. Liemann, Q. Liu, Z. Liu, T. Lück, F. Lütticke, L. Macharski, C. Mariñas, S. Mccarney, H.G. Moser, D. Moya, F.J. Mueller, F. Müller, C. Niebuhr, J. Ninkovic, B. Paschen, S. Paul, I. Peric, F. Poblotzki, A. Rabusov, S.P. Reiter, R. Richter, M. Ritter, M. Ritzert, J. G. Sanchez, B. Scavino, G. Schaller, M. Schnecke, F. Schopper, H. Schreeck, B. Schwenker, R. Sedlmeyer, C. Sfienti, F. Simon, S. Skambraks, Y. Soloviev, B. Spruck, S. Stefkova, R. Stever, U. Stolzenberg, E. Tafelmayer, M. Takahashi, I. Vila, A.L. Virto, S. Vogt, M. Vos, C. Wang, N. Wermes, C. Wessel, P. Wieduwilt, H. Windel, J. Zhao, (Belle-II DEPFET and PXD collaboration) |
| Summary: | The Belle II experiment at the SuperKEKB energy-asymmetric e+e− collider has completed a series of substantial upgrades and started collecting data in 2019. The experiment is expected to accumulate a data set of 50 ab−1 to explore new physics beyond the Standard Model at the intensity frontier. The pixel detector (PXD) of Belle II plays a key role in vertex determination. It has been developed using the DEpleted P-channel Field Effect Transistor (DEPFET) technology, which combines low power consumption in the active pixel area and low intrinsic noise with a very small material budget. In this paper, commissioning and performance of the PXD measured with first collision data are presented. |
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| Item Description: | Available online 18 November 2020 Gesehen am 04.02.2022 |
| Physical Description: | Online Resource |
| ISSN: | 1872-9576 |
| DOI: | 10.1016/j.nima.2020.164875 |