A note on E-strings
Iqbal, Amer
Adv. Theor. Math. Phys., Tome 7 (2003) no. 5, p. 1-23 / Harvested from Project Euclid
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We study BPS states in type IIA string compactification on a local Calabi-Yau 3-fold which are related to the BPS states of the E-string. Using Picard-Lefshetz transformations of the 3-cycles on the mirror manifold we determine automorphisms of the K-theory of the compact divisor of the Calabi-Yau which maps certain D-brane configurations to a bound state of single D4-brane with multiple D0-branes. This map allows us to write down the generating functions for the multiplicity of these BPS states.
Publié le : 2003-02-14
Classification:  
@article{1112627972,
     author = {Iqbal, Amer},
     title = {A note on E-strings},
     journal = {Adv. Theor. Math. Phys.},
     volume = {7},
     number = {5},
     year = {2003},
     pages = { 1-23},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1112627972}
}

Iqbal, Amer. A note on E-strings. Adv. Theor. Math. Phys., Tome 7 (2003) no. 5, pp.  1-23. http://gdmltest.u-ga.fr/item/1112627972/