Martin Sticka

collaborators

3 papers

hep-th2025

The heterotic $G_{2}$ moduli space metric

Jock McOrist, Martin Sticka, Eirik Eik Svanes

In this article we dimensionally reduce a heterotic supergravity on a $G_{2}$ background with Minkowski spacetime using a certain cohomology as a basis for the Kaluza-Klein expansion…

hep-th2025

The physical moduli of heterotic G_2 string compactifications

Jock McOrist, Martin Sticka, Eirik Eik Svanes

In previous works, an operator was developed for heterotic compactifications on $R^{2, 1} \times G_{2}$ and $A d S_{3} \times G_{2}$ , which preserves $N = 1$ $d = 3$ supersymmetry and w…

hep-th2024

The moduli of the universal geometry of heterotic moduli

Jock McOrist, Martin Sticka, Eirik Eik Svanes

We study the moduli of the universal geometry of $d = 4$ $N = 1$ heterotic vacua. Universal geometry refers to a family of heterotic vacua fibered over the moduli space. The universal…

The heterotic G2​ moduli space metric

The physical moduli of heterotic G_2 string compactifications

The moduli of the universal geometry of heterotic moduli

The heterotic $G_{2}$ moduli space metric