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Resurrecting the KH78/80 partial wave analysis

P. Piirola·E. Pietarinen·M. E. Sainio
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Abstract

Most of the data from the meson factories were available only after the $πN$ partial wave analysis of Koch and Pietarinen was published over 20 years ago. Since then, both the experimental precision and the theoretical framework have evolved a lot as well as the computing technology. Both the new and the earlier data are to be analysed by a highly modernised version of the earlier approach. Especially the propagation of the measurement errors in the analysis will be considered in detail, visualisation tools will be developed using the Python/Tkinter combination, and the huge data base of experiments will be handled by MySQL.

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P. Piirola, E. Pietarinen, M. E. Sainio. 2001-10-03. Resurrecting the KH78/80 partial wave analysis. https://arxiv.org/abs/hep-ph/0110044

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