@article{5823843faff34dcea320b3a22cab6423,

title = "F-theory, T-duality on K3 surfaces, and N = 2 supersymmetric gauge theories in four dimensions",

abstract = "We construct T-duality on K3 surfaces. The T-duality exchanges a 4-brane RR charge and a 0-brane RR charge. We study the action of the T-duality on the moduli space of 0-branes located at points of K3 and 4-branes wrapping it. We apply the construction to F-theory compactified on a Calabi - Yau 4-fold and study the duality of N = 2 SU(Nc) gauge theories in four dimensions. We discuss the generalization to the N = 1 duality scenario.",

author = "Kentaro Hori and Yaron Oz",

note = "Funding Information: We would like to thank I. AntoniadisM, . BershadskyJ,. de Boer, H, Ooguri, B. Pioline and Z. Yin for useful discussionsT. his work is supportedin part by NSF grant PHY-951497 and DOE grant DE-AC03-76SF00098.",

year = "1997",

month = sep,

day = "8",

doi = "10.1016/S0550-3213(97)00361-1",

language = "אנגלית",

volume = "501",

pages = "97--108",

journal = "Nuclear Physics B",

issn = "0550-3213",

publisher = "Elsevier",

number = "1",

}