Abstract
By selfconsistency requirements the masses of the ɛ-, ρ-, andf 0 mesons are calculated using new techniques for unitarizing exchange diagrams. The results are in fairely good agreement with experiment; the new method is based on the topological properties of the Riemann energy surface of partial wave amplitudes.
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Herrn Prof. Dr. F. Bopp zum sechzigsten Geburtstag gewidmet.
Vorhaben teilweise von der Deutschen Forschungsgemeinschaft finanziert.
Ich danke Herrn Dipl.-Math. Täube vom Mathematischen Institut der Technischen Hochschule München sehr herzlich dafür, daß er diese Untersuchungen auf der Maschine des Leibniz Rechenzentrums München durchgeführt hat.
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Wiegand, J.G. Einige algebraische Massenbestimmungen. Z. Physik 229, 410–419 (1969). https://doi.org/10.1007/BF01396267
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DOI: https://doi.org/10.1007/BF01396267