Lagrangian Reductions and Integrable Systems in Condensed Matter

被引:6
|
作者
Gay-Balmaz, Francois [1 ]
Monastyrsky, Michael [2 ]
Ratiu, Tudor S. [3 ,4 ]
机构
[1] Ecole Normale Super, CNRS, Meteorol Dynam Lab, Paris, France
[2] Inst Theoret & Expt Phys, Moscow 117259, Russia
[3] Ecole Polytech Fed Lausanne, Sect Math, CH-1015 Lausanne, Switzerland
[4] Ecole Polytech Fed Lausanne, Bernoulli Ctr, CH-1015 Lausanne, Switzerland
基金
瑞士国家科学基金会;
关键词
SUPERFLUID HE-3; SEMIDIRECT PRODUCTS; POINCARE EQUATIONS; PHASES;
D O I
10.1007/s00220-015-2317-9
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We consider a general approach for the process of Lagrangian and Hamiltonian reduction by symmetries in chiral gauge models. This approach is used to show the complete integrability of several one dimensional texture equations arising in liquid Helium phases and neutron stars.
引用
收藏
页码:609 / 636
页数:28
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