Titlebook: Quantum Non-linear Sigma-Models; From Quantum Field T Sergei V. Ketov Book 2000 Springer-Verlag Berlin Heidelberg 2000 Gauge theory.Non-lin

要塞

Chiral (1,0) NLSM and Heterotic Strings, non-chiral (1,1) supersymmetric 2d NLSM should be considered along similar lines. As regards the so-called . strings [407, 408], one should deal with a chiral, (1,0) supersymmetric 2d NLSM [321, 409, 410, 411, 412, 413]. We call the (1,0) supersymmetric 2d NLSM . too.

assail

出血

Cubicle

LEEA in 4d, , = 2 Gauge Field Theories,persymmetry). The crucial role of M-theory in providing the classical resolution of singularities in the 10-dimensional (Type-IIA superstring) brane picture is made manifest. The existing methods of derivation of the exact LEEA in 4d, . = 2 gauge field theories are shown to be complementary to each other.

Mutter

强制性

共同给与

Asparagus

NLSM and Extended Superspace,defining fermionic partners λ. of ø. by the supersymmetry (susy) transformation law, ., where the susy parameter . and the fields λ.(.) may be either chiral or non-chiral, and demanding the action (0.1) to be invariant under susy by modifying it with fermionic-dependent terms. For dimensional reason

thrombus

NLSM and Strings,al space-time. The very idea of string theory originated from the efforts to describe quark confinement and Regge trajectories of hadrons. Superstring theory was later applied for a construction of quantum gravity. A string action defined in curved spacetime is described by NLSM. In this chapter we

注意

Chiral (1,0) NLSM and Heterotic Strings,f its massless modes (described by a 2d NLSM). Quantum consistency of the NLSM implies its 2d conformai invariance. In the case of the NSR string, the non-chiral (1,1) supersymmetric 2d NLSM should be considered along similar lines. As regards the so-called . strings [407, 408], one should deal with