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Publications
Peer reviewed articles
- J. Klavins, M. Jansons, A. Ekers, Luo Caiyan, and S. Svanberg, "Ionization in collisions between excited sodium dimers and atoms", Chem. Phys. Lett. 228, 346 (1994).
- A. Ekers, "A study of Na(4d) + Na(3s) inelastic collisions", Proceedings of the Latvian Academy of Sciences B 7/8, 130 (1995).
- Luo Caiyan, A. Ekers, J. Klavins, and M. Jansons, "Studies of inelastic cross section
in Rb(7S) + Rb(5S) collisions", Physica Scripta 53, 306 (1996).
- V. Bednarska, A. Ekers, P. Kowalczyk, and W. Jastrzebski, "Doppler-free
spectroscopy of KLi", J. Chem. Phys. 106, 6332 (1997).
- A. Ekers and J. Alnis, "Non-dipole excitation transfer between the
62S and 42D states in potassium", Latv. J. Phys. Techn.
Sci. 1, 64 (1999).
- A. Ekers, O. Kaufmann, K. Bergmann, J. Alnis, and J. Klavins,
"Vibrational effects in Na2(A1Σu+,v′) +
Na(3p3/2) associative ionization", Chem. Phys. Lett. 304, 69 (1999).
- A. Ekers, O. Kaufmann, M. Keil, and K. Bergmann, "Associative ionization in
collisions of electronically excited Na atoms with vibrationally excited Na2(
v″) molecules", Eur. Phys. J. D 7, 65 (1999).
- A. Ekers, M. Głódź, J. Szonert, B. Bieniak, K. Fronc, and T.
Radelitski, "Inelastic cross sections and natural lifetimes for the
62D3/2,5/2 and 82S1/2 states of Rb",
Eur. Phys. J. D 8, 49 (2000).
- K. Orlovsky, V. Grushevsky, and A. Ekers, "Theoretical study of energy
transfer in Rb(7S) + Rb(5S) and Rb(5D) + Rb(5S) collisions", Eur. Phys. J. D
12, 133 (2000).
- O. Kaufmann, A. Ekers, C. Gebauer-Rochholz, K. U. Mettendorf, M. Keil, and
K. Bergmann, "Dissociative charge transfer from highly excited Na Rydberg
atoms to vibrationally excited Na2 molecules", Int. J. Mass.
Spectrom. 205, 233 (2001).
- A. Ekers, M. Głódź, V. Grushevsky, J. Klavins, and J. Szonert,
"Energy transfer between the 2S and 2D states in alkalis: experiments and theory", Can. J. Phys. 79, 1039 (2001).
- A. Ekers, O. Kaufmann, and K. Bergmann, "Vibrationally excited Na2 in collisions
with free and bound electrons – ionisation and "field-free" ion imaging", Latv. J. Phys. Techn. Sci. 1, 51 (2002).
- N. N. Bezuglov, V. M. Borodin, A. Ekers, and A. N. Klyucharev, "A Quasi-Classical
Description of the Stochastic Dynamics of a Rydberg Electron in a Diatomic
Quasi-Molecular Complex", Opt. Spectrosc. 93, 661 (2002).
- O. Kaufmann, A. Ekers, K. Bergmann, N. Bezuglov, K. Miculis, M. Auzinsh, and
W. Meyer, Velocity redistribution of excited atoms by radiative excitation transfer
I. Experimental demonstration by photodissociation of Na2 and field-free
imaging, J. Chem. Phys. 119, 3174 (2003).
- N. N. Bezuglov, A. Ekers, O. Kaufmann, K. Bergmann, F. Fuso, and M. Allegrini,
- Velocity redistribution of excited atoms by radiative excitation transfer II. Theory
of radiation trapping in collimated beams, J. Chem. Phys. 119, 7094 (2003).
- I. I. Ryabtsev, D. B. Tretyakov, I. I. Beterov, N. N. Bezuglov, K. Miculis, and
A. Ekers, Collisional and thermal ionization of sodium Rydberg atoms I. Experiment
for nS and nD atoms with n=8-20, J. Phys. B 38, S17 (2005).
- R. Garcia-Fernandez, A. Ekers, J. Klavins, L. P. Yatsenko, N. N. Bezuglov, B.
W. Shore, and K. Bergmann, The Autler-Townes effect in a sodium molecular ladder
scheme, Phys. Rev. A 71, 023401 (2005).
- K. Miculis, N. N. Bezuglov, I. I. Beterov, I. I. Ryabtsev, D. B. Tretyakov,
A. Ekers, and A. N. Klucharev, Collisional and thermal ionization of sodium Rydberg
atoms II. Theory for nS, nP, and nD states with n = 5-25, J. Phys. B (2005) submitted
Chapters in books:
1. R. Garcia-Fernandez, A. Ekers, B. W. Shore, J. Klavins, L. P. Yatsenko, and
K. Bergmann, in Decoherence, Entanglement and Information Protection in Complex Quantum
Systems, edited by V. M. Akulin, A. Sarfati, G. Kurizki and S. Pellegrin (Kluwer
Academic Publisher, Boston / Dordrecht / London, 2005) p.XX
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