2007/09/30 by Chris Pedder, Julian Sonner, David Tong · 1 citation
Physics and Astronomy · #Black Holes and Theoretical Physics #Brane #Brane cosmology #Connection (principal bundle) #Cosmology and Gravitation Theories #Galaxies: Formation, Evolution, Phenomena #Geometric phase #Geometry #Gravitation #Holonomy #Magnetic monopole #Mathematical physics #Physics #Precession #Quantum electrodynamics #Quantum mechanics #Spin connection #hep-th
paper · pdf · doi:10.1103/physrevd.76.126014
published as Phys.Rev.D76:126014,2007 · 23 pages; v3: typos corrected
openalex publication_date 2007/12/28 · arxiv created 2008/02/05 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
We study Berry's phase in the D0-D4-brane system. When a D0-brane moves in the background of D4-branes, the first excited states undergo a holonomy described by a non-Abelian Berry connection. At weak coupling this is an SU(2) connection over R5, known as the Yang monopole. At strong coupling, the holonomy is recast as the classical gravitational precession of a spinning particle. The Berry connection is the spin connection of the near-horizon limit of the D4-branes, which is a continuous deformation of the Yang and anti-Yang monopole.