2013/11/30 by Sam Palmer, Christian Sämann, Christian Saemann · 3 citations
Mathematics · Physics and Astronomy · #Abelian group #Black Holes and Theoretical Physics #Brane #Computer science #Cosmology and Gravitation Theories #Gauge (firearms) #Gauge theory #Mathematical physics #Mathematics #Particle physics theoretical and experimental studies #Physics #Principal (computer security) #Principal bundle #Pure mathematics #Theoretical physics #Vector bundle #hep-th #math-ph #math.MP
paper · pdf · doi:10.1142/s0219887814500753
published as IJGMMP 11 (2014) 1450075 · 1+10 pages, minor corrections, published version
openalex publication_date 2014/06/09 · arxiv created 2014/09/03 · arxiv updated 2014/09/04 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
M2-branes couple to a 3-form potential, which suggests that their description involves a non-abelian 2-gerbe or, equivalently, a principal 3-bundle. We show that current M2-brane models fit this expectation: they can be reformulated as higher gauge theories on such categorified bundles. We thus add to the still very sparse list of physically interesting higher gauge theories.