Alignment of the MEG II cylindrical drift chamber

We present the ongoing development of an algorithm for the software alignment of the MEG II drift chamber based on the MillePede global approach. This method uses cosmic rays data collected during the 2022 data taking period to perform wire-by-wire alignment. We discuss first results obtained on dat...

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Published inNuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment Vol. 1067; p. 169680
Main Authors Venturini, A., Baldini, A.M., Benmansour, H., Bianco, L., Boca, G., Brini, M., Cavoto, G., Cei, F., Chiappini, M., Francesconi, M., Galli, L., Gallucci, G., Grancagnolo, F., Grandoni, E.G., Grassi, M., Hildebrandt, M., Ignatov, F., Leonetti, F., Nicolò, D., Oya, A., Panareo, M., Papa, A., Renga, F., Uchiyama, Y., Voena, C.
Format Journal Article
LanguageEnglish
Published Elsevier B.V 01.10.2024
Subjects
Cosmic rays
Drift chamber
MEG II
MillePede
Software alignment
Tracker
Tracker
Software alignment
MEG II
Drift chamber
MillePede
Cosmic rays
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Summary:We present the ongoing development of an algorithm for the software alignment of the MEG II drift chamber based on the MillePede global approach. This method uses cosmic rays data collected during the 2022 data taking period to perform wire-by-wire alignment. We discuss first results obtained on data.
ISSN:0168-9002
DOI:10.1016/j.nima.2024.169680