String Field Theory of $c\leq 1$ Noncritical Strings

N. Ishibashi; H. Kawai

doi:10.1016/0370-2693(94)90492-8

String Field Theory of $c\leq 1$ Noncritical Strings

High Energy Physics - Theory 2009-10-22 v1

Authors: N. Ishibashi , H. Kawai

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Abstract

We construct a string field Hamiltonian for a noncritical string theory with the continuum limit of the Ising model or its generalization as the matter theory on the worldsheet. It consists of only three string vertices as in the case for $c=0$ . We also discuss a general consistency condition that should be satisfied by this kind of string field Hamiltonian.

Keywords

string field theory noncritical string Ising model string vertex Hamiltonian consistency condition

Cite

@article{arxiv.hep-th/9312047,
  title  = {String Field Theory of $c\leq 1$ Noncritical Strings},
  author = {N. Ishibashi and H. Kawai},
  journal= {arXiv preprint arXiv:hep-th/9312047},
  year   = {2009}
}

Comments

17 pages, LaTex file, KEK-TH-378

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