Beyond integrability: Baryon-baryon backward scattering in the massive Gross-Neveu model

Due to integrability, baryon-baryon scattering in the massless Gross-Neveu model at large N features only forward elastic scattering. A bare mass term breaks integrability and is therefore expected to induce backward elastic scattering as well as inelastic reactions. We confirm these expectations by...

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Veröffentlicht in:	Physical review. D 2017-10, Vol.96 (7), p.076012, Article 076012
1. Verfasser:	Thies, Michael
Format:	Artikel
Sprache:	eng
Schlagworte:	Approximation Baryons Elastic scattering Field theory Inelastic scattering Mathematical models Partial differential equations Time dependence
Online-Zugang:	Volltext
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