Twistor Space Structure Of One-Loop Amplitudes In Gauge Theory

Preprint

18 September 2004

preprint
Published by arXiv in arXiv

Abstract

We analyze the twistor space structure of certain one-loop amplitudes in gauge theory. For some amplitudes, we find decompositions that make the twistor structure manifest; for others, we explore the twistor space structure by finding differential equations that the amplitudes obey.

Keywords

TWISTOR SPACE STRUCTURE
DIFFERENTIAL EQUATIONS
LOOP AMPLITUDES
GAUGE THEORY
THEORY

All Related Versions

Version 1, 2004-06-21, ArXiv
Version 2, 2004-09-18, ArXiv
Version 3, 2004-09-24, ArXiv
Published version: Journal of High Energy Physics, 2004 (10), 074.

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