26 citations · 60 across the 4 of their papers we have counts for
5 papers
Thermodynamics of the pyrochlore-lattice quantum Heisenberg antiferromagnet
Patrick Müller, Andre Lohmann, Johannes Richter +1
We use the rotation-invariant Green's function method (RGM) and the high-temperature expansion (HTE) to study the thermodynamic properties of the Heisenberg antiferromagnet on the…
The hydrodynamic limit for local mean-field dynamics with unbounded spins
Anton Bovier, Dmitry Ioffe, Patrick Müller
We consider the dynamics of a class of spin systems with unbounded spins interacting with local mean field interactions. We proof convergence of the empirical measure to the soluti…
Thermodynamics of frustrated ferromagnetic spin- Heisenberg chains: The role of inter-chain coupling
P. Müller, J. Richter, D. Ihle
The thermodynamics of coupled frustrated ferromagnetic chains is studied within a spin-rotation-invariant Green's function approach. We consider an isotropic Heisenberg spin-half s…
Path large deviations for interacting diffusions with local mean-field interactions in random environment
Patrick E. Müller
We consider a system of spins in random environment with a random local mean field type interaction. Each spin has a fixed spatial position on the torus , a…
Thermodynamics of the frustrated - Heisenberg ferromagnet on the body-centered cubic lattice with arbitrary spin
P. Müller, J. Richter, A. Hauser +1
We use the spin-rotation-invariant Green's function method as well as the high-temperature expansion to discuss the thermodynamic properties of the frustrated spin- -$J_{…