String field theory from the IIB matrix model
1998; Elsevier BV; Volume: 510; Issue: 1-2 Linguagem: Inglês
10.1016/s0550-3213(98)81008-0
ISSN1873-1562
AutoresMasafumi Fukuma, H. Kawai, Yoshihisa Kitazawa, Asato Tsuchiya,
Tópico(s)Particle physics theoretical and experimental studies
ResumoWe derive Schwinger-Dyson equations for the Wilson loops of a type IIB matrix model. Superstring coordinates are introduced through the construction of the loop space. We show that the continuum limit of the loop equation reproduces the light-cone superstring field theory of type IIB superstring in the large-N limit. We find that the interacting string theory can be obtained in the double scaling limit, as is expected.
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