Abstract
One electron exchange between the Rydberg states of ions is elaborated within the time-symmetrized framework of two-wave-function model. It was observed that in an atomic collision, the population of ionic states by electron exchange, is strongly conditioned by the structure of the subsystem itself, especially at intermediate velocities. This circumstance is particularly pronounced when determining the ion–ion distances at which the charge exchange is most likely. The specificity of the model is reflected in the fact that the determination of the electron capture distance is carried out at fixed initial and final states of the system under consideration. As an illustrative example, XeVIII was used as a target of collision process, i.e. ion Xe\(^{8+}\) initially populated in Rydberg state \(\nu _B=(n_B=8,l_B=0,m_B=0)\), while argon ions Ar\(^{Z_A+}\) were used as projectiles in the core charge range \(Z_A\in [3,9]\).
Graphic Abstract
Similar content being viewed by others
Data Availability Statement
This manuscript has no associated data or the data will not be deposited. [Authors’ comment: The data supporting the findings of this study are available within the article.]
References
P. Zhang, A. Dalgarno, R. Côté, E. Bodo, Phys. Chem. Chem. Phys. 13, 19026–19035 (2011)
I. Skobelev, I. Murakami, T. Kato, Astron. Astrophys. 511, A60 (2010)
I.Y. Tolstikhina, V.P. Shevelko, Phys.-Usp. 56, 213 (2013)
H.K. Chung, B.J. Braams, K. Bartschat, A.G. Császár, G.W.F. Drake, T. Kirchner, V. Kokoouline, J. Tennyson, J. Phys. D Appl. Phys. 49, 363002 (2016)
T. Sikorsky, Z. Meir, R. Ben-shlomi, N. Akerman, R. Ozeri, Nat. Commun. 9, 1–5 (2018)
H. Bräuning, E. Salzborn, InAIP Conf. Proc. 771, 219–228 (2005)
V.N. Ostrovsky, Phys. Rev. A 49, 3740 (1994)
Y.D. Wang, C.D. Lin, N. Toshima, Z. Chen, Phys. Rev. A 52, 2852 (1995)
R.K. Janev, in Atomic Processes in Electron-Ion and Ion–Ion Collisions, NATO ASI Series (Series B: Physics), vol. 145, ed. by F. Brouillard (Springer, Boston, 1986)
S.M.D. Galijaš, G.B. Poparić, Eur. Phys. J. D. 75, 111 (2021)
Yu.N. Demkov, V.N. Ostrovskii, Zh. Exp, Teor. Fiz. 69, 1582 (1975)
O.B. Firsov, J. Exptl. Theoret. Phys. 36, 1517–1523 (1959)
N.N. Nedeljković, L.D. Nedeljković, S.B. Vojvodić, M.A. Mirković, Phys. Rev. B 49, 5621 (1994)
L.D. Nedeljković, N.N. Nedeljković, Phys. Rev. B 58, 16455 (1998)
N.N. Nedeljković, L.D. Nedeljković, M.A. Mirković, Phys. Rev. A 68, 012721 (2003)
L.D. Nedeljković, N.N. Nedeljković, Phys. Rev. A 67, 032709 (2003)
J. Burgdörfer, P. Lerner, F. Meyer, Phys. Rev. A 44, 5674 (1991)
A. Borisov, R. Zimny, D. Teillet-Billy, J. Gauyacq, Phys. Rev. A 53, 2457 (1996)
J. Hanssen, C.F. Martin, P. Nordlander, Surf. Sci. 423, L271 (1999)
P. Kürpick, U. Thumm, U. Wille, Phys. Rev. A 57, 1920 (1998)
N.N. Nedeljković, M.D. Majkić, Phys. Rev. A 76, 042902 (2007)
Yu. Ralchenko, F.C. Yoy, D.E. Kelleher, A.E. Kramida, A. Musgrove, J. Reader, W.L. Wiese, K. Olsen, NIST Atomic Spectra Database. https://physics.nist.gov/PhysRefData/ASD/levels_form.html, Gaithersburg (2007)
E.B. Saloman, J. Phys. Chem. Ref. Data 39, 033101 (2010)
Acknowledgements
The authors would like to thank Professor N. N. Nedeljkovi\(\acute{\text {c}}\) for useful discussions. This work is supported by the Ministry of Science, Technological Development and Innovation of the Republic of Serbia through project No.451-03-68/2022-14/200162.
Author information
Authors and Affiliations
Contributions
Both authors contributed equally to this manuscript.
Corresponding author
Additional information
Physics of Ionized Gases and Spectroscopy of Isolated Complex Systems: Fundamentals and Applications. Guest editors: Bratislav Obradović, Jovan Cvetić, Dragana Ilić, Vladimir Srećković and Sylwia Ptasinska.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Galijaš, S.M.D., Poparić, G.B. The influence of the structure of atomic systems on the dynamics of electron exchange in ion–ion collision. Eur. Phys. J. D 77, 16 (2023). https://doi.org/10.1140/epjd/s10053-023-00596-7
Received:
Accepted:
Published:
DOI: https://doi.org/10.1140/epjd/s10053-023-00596-7