Holographic Fermi surfaces in charge density wave from D2-D8 Mukhopadhyay, Subir Rai, Nishal Gauge-gravity correspondence Holography and condensed matter physics (AdS/CMT) SM thankfully acknowledges the financial assistance received from Science and Engineering Research Board (SERB), India (project file no. CRG/2019/002167). 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. 2021-10-25T08:54:03Z 2021-10-25T08:54:03Z 2021-09-23 info:eu-repo/semantics/article Mukhopadhyay, S., Rai, N. Holographic Fermi surfaces in charge density wave from D2-D8. J. High Energ. Phys. 2021, 160 (2021). [https://doi.org/10.1007/JHEP09(2021)160] http://hdl.handle.net/10481/71072 10.1007/JHEP09(2021)160 eng http://creativecommons.org/licenses/by/3.0/es/ info:eu-repo/semantics/openAccess Atribución 3.0 España Springer