328 Citations
Vector Bundles and F Theory
- Mathematics
- 1997
Abstract:To understand in detail duality between heterotic string and F theory compactifications, it is important to understand the construction of holomorphic G bundles over elliptic Calabi-Yau…
On N = 1 gauge models from geometric engineering in M-theory
- Mathematics
- 2003
We study geometric engineering of four-dimensional N = 1 gauge models from M-theory on a seven-dimensional manifold with G2 holonomy. The manifold is constructed as a K3 fibration over a…
On N = 1 gauge models from geometric engineering in M-theory
- Mathematics
- 2003
We study geometric engineering of four-dimensional N = 1 gauge models from M-theory on a seven-dimensional manifold with G2 holonomy. The manifold is constructed as a K3 fibration over a…
Singularities and Gauge Theory Phases
- Physics
- 2014
We present a simple algebraic construction for all the small resolutions of the $SU(5)$ Weierstrass model. Each resolution corresponds to a subchamber on the Coulomb branch of the five-dimensional…
Geometrically Engineerable Chiral Matter in M-Theory
- Mathematics
- 2008
We present a classification of the massless chiral matter representations that can arise locally in M-theory on G(2) through geometrically engineered singularities. We will find that several of the…
Singularities and Gauge Theory Phases II
- Physics
- 2014
We present a simple algebraic construction for all the small resolutions of the SU(5) Weierstrass model. Each resolution corresponds to a subchamber on the Coulomb branch of the five-dimensional N =…
F-theory and N = 1 Quivers from Polyvalent Geometry
- Mathematics
- 2016
We study four-dimensional quiver gauge models from F-theory compactified on fourfolds with hyper-Kähler structure. Using intersecting complex toric surfaces, we derive a class of N = 1 quivers with…
References
SHOWING 1-9 OF 9 REFERENCES
Gorenstein Threefold Singularities with Small Resolutions via Invariant Theory for Weyl Groups
- Mathematics
- 1992
We classify simple flops on smooth threefolds, or equivalently, Gorenstein threefold singularities with irreducible small resolution. There are only six families of such singularities, distinguished…
Jour. Alg. Geom
- Jour. Alg. Geom
- 1992