One-loop corrections to the four-graviton interaction in type-II superstring theory and heterotic string theory
Journal Article
·
· Phys. Rev. D; (United States)
Various one-loop corrections to the four-graviton interaction in type-II superstring theory and heterotic string theory are sorted out and some of them explicitly calculated. In particular, the leading correction for ..cap alpha..'..-->..0 from the heterotic amplitude is obtained. Also the nonleading nonanalytic corrections are discussed and their correspondence to the one-loop supergravity diagrams is used for their classification.
- Research Organization:
- Institute for Theoretical Physics, Warsaw University, 00-681 Warsaw, Poland
- OSTI ID:
- 6968342
- Journal Information:
- Phys. Rev. D; (United States), Journal Name: Phys. Rev. D; (United States) Vol. 38:4; ISSN PRVDA
- Country of Publication:
- United States
- Language:
- English
Similar Records
One-loop amplitudes in the heterotic string
Four-dimensional supergravity theories arising from superstrings
The superbranch points and two-loop correction in the heterotic string theory
Journal Article
·
Thu Dec 31 23:00:00 EST 1987
· International Journal of Modern Physics A; (USA)
·
OSTI ID:5248949
Four-dimensional supergravity theories arising from superstrings
Thesis/Dissertation
·
Wed Dec 31 23:00:00 EST 1986
·
OSTI ID:5741159
The superbranch points and two-loop correction in the heterotic string theory
Journal Article
·
Thu Dec 31 23:00:00 EST 1987
· Mod. Phys. Lett. A; (United States)
·
OSTI ID:7145367
Related Subjects
645300 -- High Energy Physics-- Particle Invariance Principles & Symmetries
645400* -- High Energy Physics-- Field Theory
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
COMPOSITE MODELS
ELEMENTARY PARTICLES
EXTENDED PARTICLE MODEL
FIELD THEORIES
FUNCTIONS
GRAVITATIONAL RADIATION
GRAVITONS
GREEN FUNCTION
LAGRANGIAN FUNCTION
MASSLESS PARTICLES
MATHEMATICAL MODELS
PARTICLE MODELS
POSTULATED PARTICLES
QUANTUM FIELD THEORY
QUARK MODEL
RADIATIONS
RENORMALIZATION
SINGULARITY
STRING MODELS
SUPERGRAVITY
SUPERSYMMETRY
SYMMETRY
UNIFIED-FIELD THEORIES
645400* -- High Energy Physics-- Field Theory
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
COMPOSITE MODELS
ELEMENTARY PARTICLES
EXTENDED PARTICLE MODEL
FIELD THEORIES
FUNCTIONS
GRAVITATIONAL RADIATION
GRAVITONS
GREEN FUNCTION
LAGRANGIAN FUNCTION
MASSLESS PARTICLES
MATHEMATICAL MODELS
PARTICLE MODELS
POSTULATED PARTICLES
QUANTUM FIELD THEORY
QUARK MODEL
RADIATIONS
RENORMALIZATION
SINGULARITY
STRING MODELS
SUPERGRAVITY
SUPERSYMMETRY
SYMMETRY
UNIFIED-FIELD THEORIES