Semiclassical quantization and integrable models

• Grant number: 07/02133-7
• Support Opportunities: Scholarships in Brazil - Master
• Start date: September 01, 2007
• End date: July 31, 2009
• Field of knowledge: Physical Sciences and Mathematics - Physics - Elementary Particle Physics and Fields
• Principal Investigator: José Francisco Gomes
• Grantee: Daniel Noce da Silva
• Host Institution: Instituto de Física Teórica (IFT). Universidade Estadual Paulista (UNESP). Campus de São Paulo. São Paulo , SP, Brazil

Abstract

This project is based on the application of semi-classical methods to obtain the spectra of field theories presenting kink type excitations. Particular attention will be given to sine-Gordon type models (double sine-Gordon) with or without supersymmetry.