We employ the method of differential regularization to calculate explicitly the one-loop effective action of a bosonized UL(S) x UR(S) extended Nambu-Jona-Lasinio model consisting of scalar, pseudoscalar, vector and axial vector fields.
All Science Journal Classification (ASJC) codes
- Atomic and Molecular Physics, and Optics
- Nuclear and High Energy Physics
- Astronomy and Astrophysics