Bjarne Andresen

Publications in atomic physics

1.      B. Andresen, S. E. Nilesen: Adiabatic and diabatic decoupling for selected H-H* scattering states; Phys. Rev. 21, 523 (1971)

2.      B. Andresen, K. Jensen, J. Jepsen, N. B. Petersen, E. Veje: Excitation of the Magnesium 2p⁶ configuration in Mg⁺-He collisions; Z. Physik 270, 75 (1974).

3.      B. Andresen: Theory of atomic collisions on crossing potential surfaces (Ph. D. thesis, Chemistry Laboratory 3, University of Copenhagen, 1974).

4.      B. Andresen, S. E. Nielsen: Adiabatic and diabatic decoupling for selected H-H* scattering states. II. Close coupling solution; Mol. Phys. 30, 755 (1975).

5.      B. Andresen, A. Kuppermann: The scattering of excited by ground state atoms. Application to He₂*; Mol. Phys. 30, 997 (1975).

6.      E. E. Nikitin, M. Ya. Ovchinnikova, B. Andresen, A. E. de Vries: Semiclassical calculation of charge transfer: Tunneling at large angular momentum; Chem. Phys. 14, 121 (1976).

7.      B. Andresen, K. Jensen, N. B. Petersen, E. Veje: Systematics in Rydberg state excitations for ion-atom collisions; Phys. Rev. A 15, 1469 (1977).

8.      B. Andresen, K. Jensen, E. Veje: Oscillatory behavior of Rydberg state total cross sections in the collision Ne⁺-He and He⁺-Ne; Phys. Rev. A 16, 150 (1977).

9.      B. Andresen, E. Veje: Relative level excitation in ion-atom collisions as a function of the orbital-angular-momentum quantum number; Phys. Rev. A 16, 1980 (1977).

10.     B. Andresen, A. Kuppermann, A. E. de Vries: Chemi-ionization in K-I collisions. I. Integral cross sections; Z. Physik A 289, 1 (1978).

11.     B. Andresen, A. Kuppermann: Chemi-ionization in K-I collisions. II. Differential cross sections; Z. Physik A 289, 11 (1978).

12.     K. J. Snowdon, B. Andresen, E. Veje: An evaluation of the methods of determining excited state population distributions from sputtering sources; Rad. Eff. 40, 19 (1979).

13.     B. Andresen, S. Hultberg, B. Jelenkovic, L. Liljeby, S. Mannervik, E. Veje: A study of molecular effects in beam-foil spectroscopy; Physica Scripta 19, 335 (1979).

14.     B. Andresen, S. B. Jensen, P. S. Ramanujam, E. Veje: A study of the beam-foil excitation mechanism using carbon projectiles; Physica Scripta 20, 65 (1979).

15.     K. J. Snowdon, G. Carter, D. G. Armour, B. Andresen, E. Veje: Observed equivalence of arc, sputtering, and gas phase single collision relative populations for some Zn I levels; Rad. Eff. Lett. 43, 201 (1979).

16.     K. J. Sowdon, B. Andresen, E. Veje: Conditions for the indistinguishability of thermal equilibrium and single atomic collision relative populations; Rad. Eff. Lett. 43, 205 (1979).

17.     K. J. Snowdon, G. Carter, D. G. Armour, B. Andresen, E. Veje: A comparison of gas-phase, plasma, sputtering, and beam-foil excitations; Surf. Sci. 90, 429 (1979).

18.     B. Andresen, S. Hultberg, B. Jelenkovic, L. Liljeby, S. Mannervik, E. Veje: A study of relative level populatons in beam-foil excited Li, Be, and Mg; Z. Physik A 293, 181 (1979).

19.     B. Andresen, B. Denne, J. O. Ekberg, L. Engström, S. Huldt, I. Martinson, E. Veje: Relative level populations in beam-foil excited C IV, N V, O VI, and F VII; Phys. Rev. A 23, 479 (1981).

20.     N. Andersen, B. Andresen, E. Veje: Atomic excitations in sputtering processes; Rad. Eff. 60, 119 (1982).