N-point g-loop vertex for a free bosonic theory with vacuum charge Q
Starting fron the N-point vertex on the sphere and using the sewing procedure we construct the N-point g-loop vertex for a free bosonic theory with vacuum charge Q. We then show that, when this vertex is saturated with N highest weight states, it gives their correlation function on an arbitrary Riem...
| Glavni autori: | , , , , , |
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| Format: | Journal article |
| Jezik: | English |
| Izdano: |
1989
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