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Title: New QCD results from string theory

Abstract

We discuss new results in QCD obtained with string-based methods. These methods were originally derived from superstring theory and are significantly more efficient than conventional Feynman rules. This technology was a key ingredient in the first calculation of the one-loop five-gluon amplitude. We also present a conjecture for a particular one-loop helicity amplitude with an arbitrary number of external gluons.

Authors:
 [1];  [2];  [3]
  1. California Univ., Los Angeles, CA (United States). Dept. of Physics
  2. Stanford Linear Accelerator Center, Menlo Park, CA (United States)
  3. CEA Centre d`Etudes de Saclay, 91 - Gif-sur-Yvette (France). Service de Physique Theorique
Publication Date:
Research Org.:
Stanford Linear Accelerator Center, Menlo Park, CA (United States); Lawrence Livermore National Lab., CA (United States)
Sponsoring Org.:
USDOE, Washington, DC (United States); Sloan (Alfred P.) Foundation, New York, NY (United States)
OSTI Identifier:
10114885
Report Number(s):
SLAC-PUB-6388; CONF-9305317-1
ON: DE94005226; IN: Saclay/SPht-T93/116; hep-ph/9311026; BR: 35KS01000/KA0101000; CNN: BR-3222; TRN: 94:002256
DOE Contract Number:  
AC03-76SF00515; FG03-91ER40662
Resource Type:
Conference
Resource Relation:
Conference: 1993 international conference on strings,Berkeley, CA (United States),24-29 May 1993; Other Information: PBD: Nov 1993
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; QUANTUM CHROMODYNAMICS; SUPERSTRING MODELS; PARTITION FUNCTIONS; GRAVITATION; 662230; 662110; THEORY OF FIELDS AND STRINGS

Citation Formats

Bern, Z, Dixon, L, and Kosower, D A. New QCD results from string theory. United States: N. p., 1993. Web.
Bern, Z, Dixon, L, & Kosower, D A. New QCD results from string theory. United States.
Bern, Z, Dixon, L, and Kosower, D A. 1993. "New QCD results from string theory". United States. https://www.osti.gov/servlets/purl/10114885.
@article{osti_10114885,
title = {New QCD results from string theory},
author = {Bern, Z and Dixon, L and Kosower, D A},
abstractNote = {We discuss new results in QCD obtained with string-based methods. These methods were originally derived from superstring theory and are significantly more efficient than conventional Feynman rules. This technology was a key ingredient in the first calculation of the one-loop five-gluon amplitude. We also present a conjecture for a particular one-loop helicity amplitude with an arbitrary number of external gluons.},
doi = {},
url = {https://www.osti.gov/biblio/10114885}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon Nov 01 00:00:00 EST 1993},
month = {Mon Nov 01 00:00:00 EST 1993}
}

Conference:
Other availability
Please see Document Availability for additional information on obtaining the full-text document. Library patrons may search WorldCat to identify libraries that hold this conference proceeding.

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