TY - JOUR
T1 - On type II strings in two dimensions
AU - Ita, Harald
AU - Nieder, Harald
AU - Oz, Yaron
PY - 2005/6/1
Y1 - 2005/6/1
N2 - We consider type IIA/B strings in two-dimensions and their projection with respect to the nilpotent space-time supercharge. Based on the ground ring structure, we propose a duality between perturbed type II strings and the topological B-model on deformed Calabi-Yau singularities. Depending on the type II spectra, one has either the conifold or the suspended pinch point geometry. Using the corresponding quiver gauge theory, obtained by D-branes wrapping in the resolved suspended pinch point geometry, we propose the all orders perturbative partition function.
AB - We consider type IIA/B strings in two-dimensions and their projection with respect to the nilpotent space-time supercharge. Based on the ground ring structure, we propose a duality between perturbed type II strings and the topological B-model on deformed Calabi-Yau singularities. Depending on the type II spectra, one has either the conifold or the suspended pinch point geometry. Using the corresponding quiver gauge theory, obtained by D-branes wrapping in the resolved suspended pinch point geometry, we propose the all orders perturbative partition function.
KW - Superstrings and Heterotic Strings
KW - Topological Strings
UR - http://www.scopus.com/inward/record.url?scp=22144435587&partnerID=8YFLogxK
U2 - 10.1088/1126-6708/2005/06/055
DO - 10.1088/1126-6708/2005/06/055
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AN - SCOPUS:22144435587
SN - 1029-8479
SP - 1241
EP - 1259
JO - Journal of High Energy Physics
JF - Journal of High Energy Physics
IS - 6
ER -