Stringy Domain Walls of N=1, D=4 Supergravity

Abstract

We examine domain wall solutions of N=1, D=4 supergravity which preserve half of the supersymmetry and arise from Euclidean M2-brane instantons on M5-branes wrapping associative 3-cycles of G_2 holonomy manifolds. We also investigate composite solutions which break an additional half of the supersymmetry.

20 pages, 5 figures, references added

References in corpus (3)

• Gauge Theory at Large N and New G_2 Holonomy Metrics
• D6 branes and M theory geometrical transitions from gauged supergravity
• Magnetic Cosmic Strings of N=1, D=4 Supergravity with Cosmological Constant

Cited by in corpus (6)

• Stringy-Running-Vacuum-Model Inflation: from primordial Gravitational Waves and stiff Axion Matter to Dynamical Dark Energy
• Supersymmetry Changing Bubbles in String Theory
• Supersymmetry, G-flux and Spin(7) manifolds
• Domain walls and instantons in N=1, d=4 supergravity
• Comments on M Theory Dynamics on G2 Holonomy Manifolds
• Brane Solitons for G_2 Structures in Eleven-Dimensional Supergravity Re-Visited