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arXiv · hep-th/9305168

Zero Modes in a $c = 2$ Matrix Model

Ovid C. Jacob
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Abstract

Recently \REF\dk{Simon Dalley and Igor Klebanov,'Light Cone Quantization of the $c=2$ Matrix Model', PUPT-1333, hepth@xxx/920705} \refend Dalley and Klebanov proposed a light-cone quantized study of the $c=2$ matrix model, but which ignores $k^{+}=0$ contributions. Since the non-critical string limit of the matrix model involves taking the parameters $λ$ and $μ$ of the matrix model to a critical point, zero modes of the field might be important in this study. The constrained light-cone quantization (CLCQ) approach of Heinzl, Krusche and Werner is applied . It is found that there is coupling between the zero mode sector and the rest of the theory, hence CLCQ should be implemented.

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Ovid C. Jacob. 1993-05-28. Zero Modes in a $c = 2$ Matrix Model. https://doi.org/10.1016/0370-2693(94)90401-4

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