The semiclassical helium atom von Wintgen, D., Richter, K., Tanner, G.

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Stable planetary atom configurations von Richter, K, Wintgen, D

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Semiclassical cycle expansion for the helium atom von Ezra, G S, Richter, K, Tanner, G, Wintgen, D

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Calculation of the Liapunov exponent for periodic orbits of the magnetised hydrogen atom von Wintgen, D

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The hydrogen atom in a uniform magnetic field — An example of chaos von Friedrich, Harald, Wintgen, Hieter

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Regularity and irregularity in spectra of the magnetized hydrogen atom von WINTGEN, D, FRIEDRICH, H

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Calculations of planetary atom states von Richter, K, Wintgen, D

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Analysis of classical motion on the Wannier ridge von Richter, K, Wintgen, D

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Inhibited autoionization of planetary atom states von Burgers, A, Wintgen, D

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Irregular wave functions of a hydrogen atom in a uniform magnetic field von Wintgen, D., Hoenig, A.

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Periodic orbit approach to Stark-induced resonances von Wintgen, D

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Novel dynamical symmetries of asymmetrically doubly excited two-electron atoms von Richter, K, Briggs, J S, Wintgen, D, Solov'ev, E A

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Positronium negative ion : molecule or atom ? von ROST, J. M, WINTGEN, D

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What happens to two-electron resonances when their energy approaches the break-up threshold? von Rost, J.-M, Wintgen, D

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Scaled-energy spectroscopy and its relation with periodic orbits von EICHMANN, U, RICHTER, K, WINTGEN, D, SANDNER, W

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Level statistics of a quantized Cantori system von WINTGEN, D, MARXER, H

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Symbolic description of periodic orbits for the quadratic Zeeman effect von Wintgen, D, Eckhardt, B

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Highly doubly excited S states of the helium atom von Burgers, A, Wintgen, D, Rest, J -M

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Quantum eigenvalues from classical periodic orbits von TANNER, G, SCHERER, P, BOGOMONLY, E. B, ECKHARDT, B, WINTGEN, D

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Matching the low-field region and the high-field region for the hydrogen atom in a uniform magnetic field von Wintgen, D, Friedrich, H

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