Linear relations among 4-point functions in the high energy limit of string theory
Journal
Physical Review
Journal Volume
D73
Pages
126007
Date Issued
2006-04
Author(s)
Lin, Xue-Yan
Abstract
The decoupling of spurious states leads to linear relations among four-point functions in the high-energy limit of string theory. Recently it was shown that the linear relations uniquely determine ratios among four-point functions at the leading order. The purpose of this paper is to extend the validity of the same approach to the next-to-leading order and higher orders.
SDGs
Type
journal article