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M-Theory on Manifolds with G_2 Holonomy
Adam B. Barrett
We study M-theory on G_2 holonomy spaces that are constructed by dividing a seven-torus by some discrete symmetry group. We classify possible group elements that may be used in thi…
Four-dimensional Effective M-theory on a Singular G_2 Manifold
Lara B Anderson, Adam B Barrett, Andre Lukas +1
We reduce M-theory on a G_2 orbifold with co-dimension four singularities, taking explicitly into account the additional gauge fields at the singularities. As a starting point, we…
M-Theory on the Orbifold C^2/Z_N
Lara B Anderson, Adam B Barrett, Andre Lukas
We construct M-theory on the orbifold C^2/Z_N by coupling 11-dimensional supergravity to a seven-dimensional Yang-Mills theory located on the orbifold fixed plane. It is shown that…
Classification and Moduli Kahler Potentials of G_2 Manifolds
Adam B Barrett, Andre Lukas
Compact manifolds of G_2 holonomy may be constructed by dividing a seven-torus by some discrete symmetry group and then blowing up the singularities of the resulting orbifold. We c…