Artículos de revistas
Affine Toda model coupled to matter and the string tension in 2D QCD
Fecha
2002-12-15Registro en:
Physical Review D. College Pk: American Physical Soc, v. 66, n. 12, 4 p., 2002.
0556-2821
10.1103/PhysRevD.66.127701
WOS:000180317800068
WOS000180317800068.pdf
Autor
Universidade Estadual Paulista (Unesp)
Institución
Resumen
The sl(2) affine Toda model coupled to matter is shown to describe various features, such as the spectrum and string tension, of the low-energy effective Lagrangian of two-dimensional QCD (one flavor and N colors). The corresponding string tension is computed when the dynamical quarks are in the fundamental representation of SU(N) and in the adjoint representation of SU(2).