Four graviton scattering amplitude from S(N) R**8 supersymmetric orbifold sigma model
Citation:
G. E. Arutyunov and S. A. Frolov, Four graviton scattering amplitude from S(N) R**8 supersymmetric orbifold sigma model, Nuclear Physics B, 524, 2, 1998, 159-206Download Item:
Abstract:
In the IR limit the Matrix string theory is expected to be described by the SNR8 supersymmetric orbifold
sigma model. Recently Dijkgraaf, Verlinde and Verlinde proposed a vertex that may describe the type IIA
string interaction. In this paper using this interaction vertex we derive the four graviton scattering amplitude
from the orbifold model in the large N limit.
Author's Homepage:
http://people.tcd.ie/frolovsDescription:
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Author: FROLOV, SERGEY
Publisher:
ElsevierType of material:
Journal ArticleSeries/Report no:
Nuclear Physics B;524;
2;
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Mathematics, Matrix string theoryMetadata
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