2012/08/03 by T. E. Clark, S. T. Love, T. ter Veldhuis · 10 citations
Physics and Astronomy · #Black Holes and Theoretical Physics #Brane cosmology #Computer science #Cosmology and Gravitation Theories #Electroweak interaction #Embedding #Fermion #Gauge boson #Gauge theory #Particle physics #Particle physics theoretical and experimental studies #Physics #Realization (probability) #Stability (learning theory) #Symmetry breaking #Technicolor #Theoretical physics #hep-th
paper · pdf · doi:10.1016/j.nuclphysb.2013.03.007
published in Nuclear Physics B 872(1), 1-20 (Elsevier BV) · Latex, 25 pages, 10 figures
arxiv created 2012/08/03 · openalex publication_date 2013/03/16 · arxiv updated 2015/06/11 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
Techni-fermions are added as stacks of D7-anti-D7 techni-branes within the framework of a holographic technicolor model that has been proposed as a realization of walking technicolor. The stability of the embedding of these branes is determined. When a sufficiently low bulk cut-off is provided the fluctuations remain small. For a longer walking region, as would be required in any realistic model of electroweak symmetry breaking, a larger bulk cut-off is needed and in this case the oscillations destabilize.