The monitoring system of the Belle II Vertex Detector

Lorenzo Vitale, K. Adamczyk, H. Aihara, C. Angelini, T. Aziz, V. Babu, S. Bacher, S. Bahinipati, E. Barberio, Ti Baroncelli, To Baroncelli, A. K. Basith, G. Batignani, A. Bauer, P. K. Behera, T. Bergauer, S. Bettarini, B. Bhuyan, T. Bilka, F. BosiL. Bosisio, A. Bozek, F. Buchsteiner, L. Bulla, G. Caria, G. Casarosa, G. Cautero, M. Ceccanti, D. Červenkov, S. R. Chendvankar, N. Dash, G. De Pietro, S. T. Divekar, Z. Doležal, D. Dutta, F. Forti, M. Friedl, D. Giuressi, K. Hara, T. Higuchi, T. Horiguchi, C. Irmler, A. Ishikawa, H. B. Jeon, C. Joo, J. Kandra, N. Kambara, K. H. Kang, T. Kawasaki, P. Kodyš, T. Kohriki, S. Koike, M. M. Kolwalkar, R. Kumar, W. Kun, P. Kvasnička, C. La Licata, L. Lanceri, J. Lettenbicher, J. Libby, T. Lueck, M. Maki, P. Mammini, S. N. Mayekar, G. B. Mohanty, S. Mohanty, T. Morii, K. R. Nakamura, Z. Natkaniec, Y. Onuki, W. Ostrowicz, A. Paladino, E. Paoloni, H. Park, F. Pilo, A. Profeti, I. Rashevskaya, K. K. Rao, G. Rizzo, P. K. Resmi, M. Rozanska, J. Sasaki, N. Sato, S. Schultschik, C. Schwanda, Y. Seino, N. Shimizu, J. Stypula, J. Suzuki, S. Tanaka, G. N. Taylor, R. Thalmeier, R. Thomas, T. Tsuboyama, S. Uozumi, P. Urquijo, S. Watanuki, M. Watanabe, I. J. Watson, J. Webb, J. Wiechczynski, S. Williams, B. Würkner, H. Yamamoto, H. Yin, T. Yoshinobu, L. Zani

Research output: Contribution to journalConference article

Abstract

The Belle II VerteX Detector (VXD) is a 6 layers silicon tracker device that will cope with an unprecedented luminosity of 8×1035 cm-2s-1 achievable by the new SuperKEKB e+e- collider, at the KEK laboratory (Tsukuba, Japan). All environment parameters such as temperature, humidity and radiation levels, must be constantly monitored and under certain conditions action must be promptly taken, such as interlocking the power supply or delivering an abort signal to the SuperKEKB collider. In this contribution we describe the Belle II VXD monitoring system. We also present the first results of the temperature and humidity system commissioned in a Beam Test at DESY in April 2016 and the preliminary results of the radiation monitoring achieved with a prototype system during the first SuperKEKB commissioning phase at KEK in February-June 2016.

Original languageEnglish
JournalProceedings of Science
Volume287
Publication statusPublished - 2016
Event25th International Workshop on Vertex Detectors, Vertex 2016 - La Biodola, Isola d'Elba, Italy
Duration: 2016 Sep 262016 Sep 30

ASJC Scopus subject areas

  • General

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    Vitale, L., Adamczyk, K., Aihara, H., Angelini, C., Aziz, T., Babu, V., Bacher, S., Bahinipati, S., Barberio, E., Baroncelli, T., Baroncelli, T., Basith, A. K., Batignani, G., Bauer, A., Behera, P. K., Bergauer, T., Bettarini, S., Bhuyan, B., Bilka, T., ... Zani, L. (2016). The monitoring system of the Belle II Vertex Detector. Proceedings of Science, 287.