The n loop string amplitude: Explicit formulas, finiteness and absence of ambiguities

Mandelstam, Stanley

doi:10.1016/0370-2693(92)90961-3

Welcome to INSPIRE, the High Energy Physics information system. Please direct questions, comments or concerns to feedback@inspirehep.net.

Home > The n loop string amplitude: Explicit formulas, finiteness and absence of ambiguities

The n loop string amplitude: Explicit formulas, finiteness and absence of ambiguities

Stanley Mandelstam (UC, Berkeley)

Oct 1991 - 7 pages

Phys.Lett. B277 (1992) 82-88
(1992)
DOI: 10.1016/0370-2693(92)90961-3
UCB-PTH-91-53

Abstract (Elsevier)
Explicit formulas are obtained for the n -loop scattering amplitudes of N external tachyons in the Bose closed-string theory and in the type-II superstring theory. The superstring amplitudes are shown to be finite and free of ambiguities.

Record added 1991-10-29, last modified 2016-05-13

ADS Abstract Service

AMS MathSciNet

Export
BibTeX, EndNote, LaTeX(US), LaTeX(EU), Harvmac, MARC, MARCXML, NLM, DC