Exotic properties of superfluid [3]He
著者
書誌事項
Exotic properties of superfluid [3]He
（Series in modern condensed matter physics, vol. 1）
World Scientific, c1992
- : hard
- : pbk
大学図書館所蔵 全28件
注記
Bibliography: p. 211-215
内容説明・目次
内容説明
This book discusses the unique properties of superfluid phases of 3He, the condensed matter with the outmost broken symmetry, which combine in a surprising way the properties of ordered magnets, liquid crystals and superfluids. The complicated vacuum state of these phases with a large number of fermionic and bosonic quasiparticles and topological objects remains the vacuum in modern quantum field theories. Some of the objects and physical phenomena in 3He have strong analogy with the neutrino, W-bosons, weak interactions, gravity, chiral anomaly, Quantum Hall Effect and fractional statistics. As an example of topological objects, the quantized vortices in 3He phases are discussed in detail, including singular and continuous vortices, half-quantum vortices, broken symmetry in the vortex core and phase transitions between the vortex states with different symmetry and topology.
目次
- Broken symmetry in 3He superfluid phases
- Bose and Fermi excitations of the supefluid vacuum
- many-fluid dynamics and quantum field theory
- topological objects
- momentum-space topology and quantization of parameters
- conclusion.
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