Journal article

Publication year: 2005

Pages: 111-128

Journal: The European Physical Journal A

Volume number: 24

Issue number: 1

ISSN: 1434-6001

eISSN: 1434-601X

DOI Link: https://doi.org/10.1140/epja/i2004-10125-6

Publisher: Springer

Abstract: 
Partial-wave amplitudes for production and decay of baryon resonances are constructed in the framework of the operator expansion method. The approach is fully relativistically invariant and allows us to perform combined analyses of different reactions imposing directly analyticity and unitarity constraints. All formulas are given explicitly in the form used by the Crystal Barrel Collaboration in the (partly forthcoming) analyses of the electro-, photo- and pion-induced meson production data.

Harvard Citation style: Anisovich, A., Klempt, E., Sarantsev, A. and Thoma, U. (2005) Partial-wave decomposition of pion and photoproduction amplitudes, The European Physical Journal A, 24(1), pp. 111-128. https://doi.org/10.1140/epja/i2004-10125-6

APA Citation style: Anisovich, A., Klempt, E., Sarantsev, A., & Thoma, U. (2005). Partial-wave decomposition of pion and photoproduction amplitudes. The European Physical Journal A. 24(1), 111-128. https://doi.org/10.1140/epja/i2004-10125-6