Published October 15, 2002
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Cubic interactions in pp-wave light-cone string field theory
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Abstract
We use the supergravity modes to clarify the role of the prefactor in the light-cone superstring field theory on a pp-wave background. We verify some of the proposals of Constable and give further evidence for the correspondence between N=4 Super Yang-Mills gauge theory and string theory on a pp-wave. We also consider energy-preserving processes and find that they give a vanishing cubic interaction Hamiltonian matrix.
Additional Information
©2002 The American Physical Society. Received 24 June 2002; published 29 October 2002. We would like to thank Jaume Gomis, Yoonbai Kim, Sangmin Lee, Yuji Okawa, Hirosi Ooguri, and John Schwarz for useful discussions and comments. This research was supported in part by DOE grant DE-FG03-92-ER40701. S.M. is supported in part by the JSPS (No. 472).Files
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- 5217
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- CaltechAUTHORS:LEEprd02
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2006-10-05Created from EPrint's datestamp field
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2021-11-08Created from EPrint's last_modified field