Titlebook: A Primer for Chiral Perturbation Theory; Stefan Scherer,Matthias R. Schindler Book 2012 Springer-Verlag Berlin Heidelberg 2012 Chiral Symm

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0075-8450 n the mesonic and baryonic sectors are developed. The application of these concepts is then illustrated with a number of examples. A large number of exercises (81, with complete solutions) are included to familiarize the reader with helpful calculational techniques..978-3-642-19253-1978-3-642-19254-8Series ISSN 0075-8450 Series E-ISSN 1616-6361

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Analysis mit Mathematica und Maplere complex in the baryonic sector, we introduced several approaches resulting in consistent power-counting schemes. In this final chapter we will illustrate the methods developed in Chap. 4 by means of a few selected applications beyond tree level.

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Applications and Outlook,hoden der Klinik erhobenen Befunde an der richtigen Stelle einzufügen, unter Umst?nden erg?nzende Untersuchungen, auf die das Ergebnis der R?ntgenuntersuchung hingewiesen, zu veranlassen. Aber auch hierzu bedarf der Arzt einer gewissen Kenntnis und Erfahrung in der Verwendung der R?ntgenstrahlen, so

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Analysis in historischer Entwicklungal . symmetry of the QCD Lagrangian in the limit of massless . and . quarks. This symmetry is assumed to be spontaneously broken down to . giving rise to eight massless Goldstone bosons. In this chapter we will describe in detail one of the foundations of ChPT, namely the symmetries of QCD and their consequences in terms of QCD Green functions.

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Analysis mit Mathematica und Maplein combination with a power counting. The symmetries of QCD and the pattern of their breaking again constrain the possible interaction terms appearing in the effective Lagrangian, and we will discuss several approaches to obtain a consistent power counting.

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Analysis in historischer Entwicklunginvariant under the full symmetry group of the Hamiltonian. In this chapter we will first illustrate this by means of a discrete symmetry and then turn to the case of a spontaneously broken continuous global symmetry.