Linear relations among four-point functions in the high energy limit of string theory

2006/04/30 by Pei-Ming Ho, Xue-Yan Lin · 1 citation
Physics and Astronomy · #Black Holes and Theoretical Physics #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-th

paper · pdf · doi:10.1103/physrevd.73.126007

published as Phys.Rev.D73:126007,2006 · 17 pages, references added, minor modification

arxiv created 2006/05/30 · openalex publication_date 2006/06/22 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

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.

Citations

• Symmetries and symmetry-breaking in string theory
• Classical and Quantized Tensionless Strings
• Massless higher spins and holography
• Calculation of Zero-Norm States and Reduction of Stringy Scattering Amplitudes

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