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hep-th1995
Dynamical Determination of Dilaton and Moduli Vacuum Expectation Values
Rulin Xiu
We determine the dilaton and moduli vacuum expectation values using the one-loop effective potential and topological constraints. A new ingredient of this analysis is that we use a…
hep-th1994
The All-Genus String Effective Action
Rulin Xiu
We use the off-shell string effective action method developed by E.S. Fradkin and A.A. Tseytlin to obtain the formula for all-genus string effective action with and without compact…