Holographic Fermi surfaces in charge density wave from D2-D8
arXiv:2008.00432 · doi:10.1007/JHEP09(2021)160
Abstract
D2-D8 model admits a numerical solution that corresponds to a charge density wave and a spin density wave. Considering that as the background, we numerically solve the Dirac equation for probe fermions. From the solution, we obtain the Green's function and study the behaviour of the spectral density. We begin with generic fermions and have studied the formation of the Fermi surface and where it develops a gap. In addition, we have incorporated an ionic lattice and study its effect on the Fermi surface. Then we analysed the worldvolume fermions. In this particular model we do not find Fermi surface for the dual operators.
30 pages, 8 figures, LaTeX; One section added
References in corpus (19)
- Quantum Criticality in Heavy Fermion Metals
- Lattice symmetry breaking in cuprate superconductors: Stripes, nematics, and superconductivity
- A Non-Fermi Liquid from a Charged Black Hole; A Critical Fermi Ball
- Real-time response in AdS/CFT with application to spinors
- Holographic End-Point of Spatially Modulated Phase Transition
- Dynamically Generated Gap from Holography: Mottness from a Black Hole
- Fermionic Operator Mixing in Holographic p-wave Superfluids
- Holographic mesons in various dimensions
- Spectroscopy of fermionic operators in AdS/CFT
- Dynamical Gap and Cuprate-like Physics from Holography
- Holographic Checkerboards
- Fluctuations and instabilities of a holographic metal
- Holographic Pair and Charge Density Waves
- Isolated zeros destroy Fermi surface in holographic models with a lattice
- The moduli space of striped black branes
- Fermi surface behavior in the ABJM M2-brane theory
- Anisotropic destruction of the Fermi surface in inhomogeneous holographic lattices
- Holographic Fermi surfaces at finite temperature in top-down constructions
- Chiral Symmetry Breaking in Brane Models