Creator | Title | Description | Subject | Date | ||
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1 |
![]() | Golden, Kenneth M. | Statistical mechanics of conducting phase transitions | The critical behavior of the effective conductivity o* of the random resistor network in Zd, near its percolation threshold, is considered. The network has bonds assigned the conductivities 1 and E >_0 in the volume fractions p and 1 -p. Motivated by the statistical mechanics of an Ising ferromagn... | Resistor; Ising; Ferromagnet | 1995 |
2 |
![]() | Mattis, Daniel C. | Three-body bound states on a lattice | The theory of three-body bound states for particles moving on a lattice and interacting with attractive two-body pointlike potentials is presented. The applications are to bosons, fermions (no three-body bound states are found), and magnons. When a three-body bound state forms in three dimensions, i... | Particle; Fermions; Ferromagnet | 1984 |
3 |
![]() | Mattis, Daniel C. | Thermal screening effects in a ferromagnet | In considering the theory of spin waves,1 we have examined elementary excitations of the Hamiltonian and lowest-order interactions among these excitations, in cases when j(Rij) is a very long-ranged, oscillatory interaction.2 As numerical computation is required, we are preparing to program the I... | Ferromagnet; Thermal screening | 1963-06 |