BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20250707T105857EDT-4469VHUEon@132.216.98.100 DTSTAMP:20250707T145857Z DESCRIPTION:Title: On rotationally invariant (super)integrability with magn etic fields in 3D\n\nAbstract: Superintegrable Hamiltonian systems possess remarkable properties from a physical and mathematical point of view. To obtain these systems\, one can start from integrable systems and look for additional integrals of motion. We will consider 3D Hamiltonian systems ad mitting a nonzero magnetic field\, and more precisely\, we will focus on s uch systems that possess two quadratic integrals of motion of nonsubgroup type\, where one of them has its leading order term in angular momentum. I f the magnetic field is set to zero\, it leads to the three cases that all ow separation of the Hamilton-Jacobi or Schrödinger equations in the circu lar parabolic\, prolate and oblate spheroidal coordinates. In addition\, w e will provide some superintegrable systems\, mainly for the circular para bolic case.\n\n \n DTSTART:20190910T193000Z DTEND:20190910T203000Z LOCATION:Room 4336\, CA\, Pav. André-Aisenstadt\, 2920\, ch. de la Tour SUMMARY:Sébastien Bertrand\, Czech Technical University\, Department of Phy sics\, Prague URL:/mathstat/channels/event/sebastien-bertrand-czech- technical-university-department-physics-prague-300476 END:VEVENT END:VCALENDAR