Unitarity of the closed bosonic Polyakov string
Feb, 198723 pages
Published in:
- Nucl.Phys.B 291 (1987) 90
- Published: 1987
Report number:
- PUPT-1046
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Abstract: (Elsevier)
We prove that the scattering amplitudes obtained in the Polyakov formulation of the closed bosonic string by integrating over a single copy of moduli space equal those of the light-cone interacting string and are thus unitary.- MODEL: STRING
- string model: boson
- SCATTERING AMPLITUDE
- UNITARITY
- FIELD THEORY: SPACE-TIME
- FIELD THEORY: LIGHT CONE GAUGE
- FIELD THEORY: PATH INTEGRAL
- STRING: INTERACTION
- INTERACTION: STRING
- OPERATOR: VERTEX
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