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arXiv · hep-th/9209057

Scattering States and Symmetries in the Matrix Model and Two Dimensional String Theory

A. Jevicki·J. P. Rodrigues·A. J. van Tonder
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Abstract

We study the correspondence between the linear matrix model and the interacting nonlinear string theory. Starting from the simple matrix harmonic oscillator states, we derive in a direct way scattering amplitudes of 2-dimensional strings, exhibiting the nonlinear equation generating arbitrary N-point tree amplitudes. An even closer connection between the matrix model and the conformal string theory is seen in studies of the symmetry algebra of the system.

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A. Jevicki, J. P. Rodrigues, A. J. van Tonder. 1992-09-16. Scattering States and Symmetries in the Matrix Model and Two Dimensional String Theory. https://doi.org/10.1016/0550-3213(93)90474-4

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