Kai T. Hansen, articles and other writings online

• An elementary briefing on quantum chaos and atoms publiched in "27th international physics olympiad 1996, Newsletter" (alternative version).
• Kai T. Hansen and Stefan Guttler: "Symbolic dynamics for hydrogen in a magnetic field." Postscrip, or gzip compressed postscript. Journal of physics A: Math. Gen 30 No 10 (21 May 1997) 3421-3440.
• Kai T. Hansen and Achim Kohler: "Chaotic scattering through potentials with rainbow singularities" Part 1 and Part 2 Phys. Rev. E, 54 6214-6225 (1995).
• Gregor Tanner, Kai T. Hansen, and Jorg Main: "Zeta functions for diamagnetic Kepler problem","Nonlinearity" 9, 1641-1670 (1996).
• Kai T. Hansen Alternative method to find orbits in chaotic systems , Phys. Rev. E vol 52, p 2388 (1995).
• Kai T. Hansen Bifurcations of homoclinic orbits in bimodal maps, Phys. Rev. E, vol 50, p 1653 (1994). Fig. 1, Fig. 2 (a), Fig. 2 (b), Fig. 3 (a), Fig. 3 (b) , Fig. 4 (a), Fig. 4 (b).
• Kai T. Hansen Kaos og Størmers problem (in Norwegian, no figures) in Fra Fysikkens verden, 3, (1993).
• Kai T. Hansen. Ph.D. thesis It is now finally online. Figures has been scanned inn so it is pretty big but it is split into chapters.
• Kai T. Hansen and Predrag Cvitanovic': Bifurcation structures in maps of Henon type, Nonlinearity.
• Kai T. Hansen. Bifurcation structures for multi-modal maps, preprint.
• Kai T. Hansen. Remarks on antimonotonicity , preprint in html.
• for Achim and Kai: Cardioid (draft in tex) and draft in ps (Oct 16 1996).