265 citations · 2.4k across the 53 of their papers we have counts for
4 papers · 1 filter
D-branes in Singular Calabi-Yau n-fold and N=2 Liouville Theory
Tohru Eguchi, Yuji Sugawara
Making use of the N=2 Liouville theory and world-sheet techniques, we study the properties of D-branes wrapped around vanishing SUSY cycles of singular Calabi-Yau n-folds (n=2,3,4)…
Topological gravity in genus 2 with two primary fields
Tohru Eguchi, Ezra Getzler, Chuan-Sheng Xiong
We calculate the genus 2 correlation functions of two-dimensional topological gravity, in a background with two primary fields, using the genus 2 topological recursion relations.
Five-Dimensional Gauge Theories and Local Mirror Symmetry
Tohru Eguchi, Hiroaki Kanno
We study the dynamics of 5-dimensional gauge theory on by compactifying type II/M theory on degenerate Calabi-Yau manifolds. We use the local mirror symmetry and sh…
Modular Invariance in Superstring on Calabi-Yau n-fold with A-D-E Singularity
Tohru Eguchi, Yuji Sugawara
We study the type II superstring theory on the background $\br^{d-1,1}\times X_n$, where is a Calabi-Yau -fold () with an isolated singularity, by making use of t…