The {CP} Model on the Torus: Contribution of Instantons
Jul, 198118 pages
Published in:
- Nucl.Phys.B 211 (1983) 447-464
- Published: 1983
Report number:
- CPT-81/P-1318
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Abstract: (Elsevier)
The contribution of instantons to the partition function is calculated for the two-dimensional CP 1 model defined on the torus.- FIELD THEORETICAL MODEL: CP(1)
- FIELD THEORY: TWO-DIMENSIONAL
- FIELD THEORY: PATH INTEGRAL
- FIELD EQUATIONS: INSTANTON
- BOUNDARY CONDITION
- CHARGE: TOPOLOGICAL
- INVARIANCE: CONFORMAL
- RENORMALIZATION: REGULARIZATION
- PROPAGATOR: TWO-POINT FUNCTION
- SHORT-DISTANCE BEHAVIOR
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