Konferenzpaper

Jahr der Veröffentlichung: 2003

Seiten: 219-221

Zeitschrift: The European Physical Journal A

Bandnummer: 18

Heftnummer: 2-3

ISSN: 1434-6001

DOI Link: https://doi.org/10.1140/epja/i2002-10302-7

Konferenz: International Conference on Quark Nuclear Physics

Verlag: Springer

Abstract: 
The properties of mesonic resonances can be calculated in terms of the low-energy coefficients of chiral perturbation theory (chiPT) by extending unitarized chiPT to higher energies. On the other hand, these low-energy coefficients can be calculated in two different models, namely i) by assuming resonance saturation and ii) within a constituent quark model. By matching the expressions of the two models combined with the results of unitarized chiPT and the Weinberg sum rules, the properties of vector and axial-vector mesons can be calculated in the combined large-N-c and chiral limit.

Harvard-Zitierstil: Leupold, S. (2003) Determination of vector meson properties by matching resonance saturation to a constituent quark model, The European Physical Journal A, 18(2-3), pp. 219-221. https://doi.org/10.1140/epja/i2002-10302-7

APA-Zitierstil: Leupold, S. (2003). Determination of vector meson properties by matching resonance saturation to a constituent quark model. The European Physical Journal A. 18(2-3), 219-221. https://doi.org/10.1140/epja/i2002-10302-7