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Partial-wave analysis of $\vec{p}\vec{p}\to ppπ^\circ$ data

P. N. Deepak·J. Haidenbauer·C. Hanhart
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Abstract

We present a partial-wave analysis of the polarization data for the reaction $\vec{p}\vec{p}\to ppπ^\circ$, based solely on the recent measurements at IUCF for this channel. The fit leads to a $χ^2$ per degree of freedom of 1.7. Methods for an improved analysis are discussed. We compare the extracted values to those from a meson exchange model.

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P. N. Deepak, J. Haidenbauer, C. Hanhart. 2005-03-23. Partial-wave analysis of $\vec{p}\vec{p}\to ppπ^\circ$ data. https://doi.org/10.1103/physrevc.72.024004

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