We study a holographic D3/probe-D5-brane model of a double monolayer Dirac
semimetal in a magnetic field and in the presence of a nonzero temperature.
Intra- and inter-layer exciton condensates can form by varying the balanced
charge density on the layers, the spatial separation and the temperature.
Constant temperature phase diagrams for a wide range of layer separations and
charge densities are found. The presence of a finite temperature makes the
phase diagrams extremely rich and in particular leads to the appearance of a
symmetric phase which was missing at zero temperature.Comment: 25 pages, 21 figures, references adde
