Focal-plane detector system for the KATRIN experiment

J. F. Amsbaugh; J. Barrett; A. Beglarian; T. Bergmann; H. Bichsel; L. I. Bodine; J. Bonn; N. M. Boyd; T. H. Burritt; Z. Chaoui; S. Chilingaryan; T. J. Corona; P. J. Doe; J. A. Dunmore; S. Enomoto; J. Fischer; J. A. Formaggio; F. M. Fränkle; D. Furse; H. Gemmeke; F. Glück; F. Harms; G. C. Harper; J. Hartmann; M. A. Howe; A. Kaboth; J. Kelsey; M. Knauer; A. Kopmann; M. L. Leber; E. L. Martin; K. J. Middleman; A. W. Myers; N. S. Oblath; D. S. Parno; D. A. Peterson; L. Petzold; D. G. Phillips II; P. Renschler; R. G. H. Robertson; J. Schwarz; M. Steidl; D. Tcherniakhovski; T. Thümmler; T. D. Van Wechel; B. A. VanDevender; S. Vöcking; B. L. Wall; K. L. Wierman; J. F. Wilkerson; S. Wüstling

doi:10.1016/j.nima.2014.12.116

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arXiv · 1404.2925

Focal-plane detector system for the KATRIN experiment

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Abstract

The focal-plane detector system for the KArlsruhe TRItium Neutrino (KATRIN) experiment consists of a multi-pixel silicon p-i-n-diode array, custom readout electronics, two superconducting solenoid magnets, an ultra high-vacuum system, a high-vacuum system, calibration and monitoring devices, a scintillating veto, and a custom data-acquisition system. It is designed to detect the low-energy electrons selected by the KATRIN main spectrometer. We describe the system and summarize its performance after its final installation.

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J. F. Amsbaugh, J. Barrett, A. Beglarian, T. Bergmann, H. Bichsel, L. I. Bodine, J. Bonn, N. M. Boyd, T. H. Burritt, Z. Chaoui, S. Chilingaryan, T. J. Corona, P. J. Doe, J. A. Dunmore, S. Enomoto, J. Fischer, J. A. Formaggio, F. M. Fränkle, D. Furse, H. Gemmeke, F. Glück, F. Harms, G. C. Harper, J. Hartmann, M. A. Howe, A. Kaboth, J. Kelsey, M. Knauer, A. Kopmann, M. L. Leber, E. L. Martin, K. J. Middleman, A. W. Myers, N. S. Oblath, D. S. Parno, D. A. Peterson, L. Petzold, D. G. Phillips II, P. Renschler, R. G. H. Robertson, J. Schwarz, M. Steidl, D. Tcherniakhovski, T. Thümmler, T. D. Van Wechel, B. A. VanDevender, S. Vöcking, B. L. Wall, K. L. Wierman, J. F. Wilkerson, S. Wüstling. 2015-01-28. Focal-plane detector system for the KATRIN experiment. https://doi.org/10.1016/j.nima.2014.12.116

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