6533b852fe1ef96bd12ab759

RESEARCH PRODUCT

Integrable Hamiltonian systems with swallowtails

Dominique SugnyKonstantinos Efstathiou

subject

Statistics and Probability[PHYS.PHYS.PHYS-CLASS-PH]Physics [physics]/Physics [physics]/Classical Physics [physics.class-ph]Integrable systemSINGULARITIESCoordinate systemGeneral Physics and Astronomy01 natural sciencesHamiltonian system[ PHYS.PHYS.PHYS-CLASS-PH ] Physics [physics]/Physics [physics]/Classical Physics [physics.class-ph]FRACTIONAL MONODROMY0103 physical sciences0101 mathematics010306 general physicsQuantumMathematical PhysicsBifurcationMathematicsMathematical physicsParallel transportSPHERICAL PENDULUMGEOMETRY010102 general mathematicsSpherical pendulumMathematical analysisStatistical and Nonlinear PhysicsRESONANCESACKER FAMILIESModeling and SimulationLIOUVILLEGravitational singularity

description

International audience; We consider two-degree-of-freedom integrable Hamiltonian systems with bifurcation diagrams containing swallowtail structures. The global properties of the action coordinates in such systems together with the parallel transport of the period lattice and corresponding quantum cells in the joint spectrum are described in detail. The relation to the concept of bidromy which was introduced in Sadovski´ı and Zhilinski´ı (2007 Ann. Phys. 322 164–200) is discussed.

10.1088/1751-8113/43/8/085216https://hal.archives-ouvertes.fr/hal-00508375