Non Planar Topological 3-Vertex Formalism
| dc.creator | Drissi, Lalla Btissam | |
| dc.creator | Jehjouh, Houda | |
| dc.creator | Saidi, El Hassan | |
| dc.date | 2007-12-27 | |
| dc.date | 2008-05-08 | |
| dc.date.accessioned | 2026-07-07T09:37:26Z | |
| dc.date.available | 2026-07-07T09:37:26Z | |
| dc.description | Using embedding of complex curves in the complex projective plane $\bf{P }^{2}$, we develop a \emph{non planar} topological 3-vertex formalism for topological strings on the family of local Calabi-Yau threefolds $X^{(m,-m,0) }=\mathcal{O}(m)\oplus \mathcal{O}(-m)\to E^{(t,\infty)}$. The base $E^{(t,\infty)}$ stands for the degenerate elliptic curve with Kahler parameter $t$; but a large complex structure $μ$; i.e $| μ| \longrightarrow \infty $. We also give first results regarding A-model topological string amplitudes on $X^{(m,-m,0)}$. The 2D $U(1) $ gauged $\mathcal{N}=2$ supersymmetric sigma models of the degenerate elliptic curve $ E^{(t,\infty)}$ as well as for the family $X^{(m,-m,0)}$ are studied and the role of D- and F-terms is explicitly exhibited. | |
| dc.description | 43 pages, 12 figures, To appear in NPB | |
| dc.identifier | https://arxiv.org/abs/0712.4249 | |
| dc.identifier | http://arxiv.org/abs/0712.4249 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/160457 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Non Planar Topological 3-Vertex Formalism | |
| dc.type | text |