RT Journal Article
T1 Gravity dual of a multilayer system
A1 Jokela, Niko
A1 Penín Ascariz, José Manuel
A1 Vázquez Ramallo, Alfonso
A1 Zoakos, Dimitrios
K1 AdS-CFT correspondence
K1 D-branes
K1 Gauge-gravity correspondence
K1 Holography and condensed matter physics (AdS/CMT)
AB We construct a gravity dual to a system with multiple (2+1)-dimensional layers in a (3 + 1)-dimensional ambient theory. Following a top-down approach, we generate a geometry corresponding to the intersection of D3- and D5-branes along 2+1 dimensions. The D5-branes create a codimension one defect in the worldvolume of the D3-branes and are homogeneously distributed along the directions orthogonal to the defect. We solve the fully backreacted ten-dimensional supergravity equations of motion with smeared D5-brane sources. The solution is supersymmetric, has an intrinsic mass scale, and exhibits anisotropy at short distances in the gauge theory directions. We illustrate the running behavior in several observables, such as Wilson loops, entanglement entropy, and within thermodynamics of probe branes.
PB Springer
YR 2019
FD 2019
LK http://hdl.handle.net/10347/21272
UL http://hdl.handle.net/10347/21272
LA eng
NO Jokela, N., Penín, J.M., Ramallo, A.V. et al. Gravity dual of a multilayer system. J. High Energ. Phys. 2019, 64 (2019). https://doi.org/10.1007/JHEP03(2019)064
NO J.M.P. and A.V.R. are funded by the Spanish grants FPA2014-52218-P and FPA2017-84436-P by Xunta de Galicia (GRC2013-024), by FEDER and by the Maria de Maeztu Unit of Excellence MDM-2016-0692. J.M.P. is supported by the Spanish FPU fellowship FPU14/06300
DS Minerva
RD 3 may 2026