Low energy constants of χPT from the instanton vacuum model
Keywords: instanton vacuum, Chiral lagrangian, Low energy constants, pion scattering
Abstract
In the framework of the instanton vacuum model we make expansion over the current mass m and number of colors Nc and evaluate
Más información
Título de la Revista: | PHYSICAL REVIEW D |
Volumen: | D76 |
Editorial: | American Physical Society |
Fecha de publicación: | 2007 |
Página de inicio: | 076007-1 |
Página final: | 076007-21 |
Idioma: | English |
DOI: |
http://dx.doi.org/10.1103/PhysRevD.76.076007 |
Notas: | ISI |