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We study the behaviour of spin $1/2$ charmed baryons as the temperatureincreases. We make use of anisotropic lattice QCD simulations with $N_f = 2 +1$ dynamical flavours. After determining the positive and negative parityground state masses at the lowest temperature, we investigate the effect ofrising temperature using ratios of thermal lattice correlators with bothso-called reconstructed correlators and with simple model correlators. Thisavoids difficulties associated with non-zero temperature fitting or spectralreconstruction. We find that temperature effects are prominent throughout thehadronic phase for all negative parity channels considered and for somepositive parity channels. Subsequently and where possible, we determine themasses of the ground states as a function of temperature. Finally we considerthe effect of chiral symmetry restoration and extract an estimate of thepseudocritical temperature from singly charmed baryonic correlators.

Non-zero temperature study of spin 1/2 charmed baryons using lattice gauge theory