Disk Amplitudes in Topological A-Model on Calabi-Yau Spaces and Fano Manifolds

Abstract

We study topological A-model disk amplitudes with Calabi-Yau target spaces by mirror symmetries. This allows us to calculate holomorphic instantons of Riemann surfaces with boundaries that are mapped into susy cycles in Calabi-Yau d-folds. Also we analyse disk amplitudes in Fano manifold cases by considering fusion relations between A-model operators.

55 pages, 2 figures, Latex, typos corrected

References in corpus (6)

• A Large-N Reduced Model as Superstring
• Solutions Of Four-Dimensional Field Theories Via M Theory
• Matrix String Theory
• Branes And The Dynamics Of QCD
• Black Holes and Solitons in String Theory
• D-brane Analyses for BPS Mass Spectra and U-duality

Cited by in corpus (2)

• Comments on Central Charge of Topological Sigma Model with Calabi-Yau Target Space
• Kähler Potential of Moduli Space of Calabi-Yau $d$-fold embedded in $C{P}^{d+1}$