SYMMETRY AND STRUCTURAL PROPERTIES OF CONDENSED MATTER, PROCEEDINGS OF THE 3RD INTERNATIONAL SCHOOL ON THEORETICAL PHYSICS - WALCERZ FLOREK WALCERZ T LULEK - Inbunden | Akademibokhandeln
SYMMETRY AND STRUCTURAL PROPERTIES OF CONDENSED MATTER, PROCEEDINGS OF THE 3RD INTERNATIONAL SCHOOL ON THEORETICAL PHYSICS
This volume reviews some selected problems in solid state physics with an emphasis on adequate mathematical tools. The three main subjects are magnetic structures and neutron scattering; Berry phases and energy bands in solids (symmetry, analicity, Hofstadter butterfly, van Hove singularities); and quasicrystals, finite systems, and group action on sets (unitary group approach, Schur functions). Software presentations are included as a separate part.
Wigner's theorem for non-unitary symmetry groups, J. Kocinski; quantum group structure of Hofstadter model, A. Zabrodin; interaction mechanisms for holes in the Hubbard-Anderson model for high-Tc superconductivity, W.J. Caspers; alternative classification schemes of space group representations - applications to physical problems, R. Dirl; use of the Braid group for anyons on various manifolds and connection to the fractional quantum Hall effect, T. Einarsson; the 3-dim lattices, up to dilations and orthogonal transformations (i.e. their position) from a 5-dimensional orbifold, L. Michel; medium-range order in planar atomic arrangements with fivefold symmetry, J.C.S. Levy; unitary group invariants and finite systems, J. Karwowski; a quasi-crystal model based on the fibre-bundle theory, M. Krichevets; the determination of the orbit spaces of compact coregular linear groups, V. Talamini; superconductors in quantizing magnetic fields, L. Kowalewski; solid C60 - structure and lattice dynamics at low temperature, V.A. Andreev et al; two-dimensional Heisenberg lattices, P. Moustanis. (Part contents).