2012/03/31 by Wei-Jia Li, Jian-Pin Wu · 1 citation
Physics and Astronomy · #Black Holes and Theoretical Physics #Brane cosmology #Cosmology and Gravitation Theories #Dilaton #Fermion #Holography #Particle physics #Particle physics theoretical and experimental studies #Physics #Quantum mechanics #Theoretical physics #hep-th
paper · pdf · doi:10.1016/j.nuclphysb.2012.10.023
published as Nuclear Physics B, 867 (2013), 810-826 · 22 pages, 11 figures, added refs, typos corrected; version published in Nuclear Physics B
openalex publication_date 2012/10/30 · arxiv created 2013/02/10 · arxiv updated 2015/06/04 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
By imposing the relativistic boundary term and Lorentz violating that in the dilatonic black brane with a Lifshitz like IR geometry and AdS4 boundary, we study the properties of the spectral functions of the fermions. We find that in the two fixed points, there are emergent Fermi-surface structures and many properties seem to be in agreement with that of Fermi liquid. Especially, the low energy behavior exhibits a linear dispersion relation. In addition, we also find that a holographic flat band also emerges in this background of the dilatonic black brane.