The interaction between two slow atoms adsorbed on the surface is considered. It is shown that, similar to Efimov states of three particles, this system has a bound state at any sign of the scattering length.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
REFERENCES
A. I. Safonov, S. A. Vasil’ev, I. S. Yasnikov, I. I. Lukashevich, and S. Yakkola, JETP Lett. 61, 1032 (1995).
A. I. Safonov, S. A. Vasilyev, I. S. Yasnikov, E. Tjukanov, I. I. Lukashevich, and S. Jaakkola, Czech. J. Phys. 46, 539 (1996).
A. I. Safonov, S. A. Vasilyev, I. S. Yasnikov, I. I. Lukashevich, and S. Jaakkola, Phys. Rev. Lett. 81, 4545 (1998).
P. V. Elyutin and V. D. Krivchenkov, Quantum Mechanics (Nauka, Moscow, 1976) [in Russian].
Yu. N. Demkov and V. N. Ostrovskii, Zero-Range Potentials and Their Applications in Atomic Physics (Leningr. Univ., Leningrad, 1975; Springer, Berlin, 1988).
V. I. Efimov, Sov. J. Nucl. Phys. 12, 589 (1970).
S. P. Merkur’ev and L. D. Faddeev, Quantum Scattering Theory for Several Particle Systems (Kluwer, Dordrecht, 1993; Nauka, Moscow, 1985).
V. B. Belyaev, Lectures on the Theory of Few-Body Systems (Energoatomizdat, Moscow, 1986; Springer, Berlin, 1990).
F. M. Pen’kov, J. Exp. Theor. Phys. 79, 568 (1994).
Funding
This work was supported by the National Research Center Kurchatov Institute (order no. 1918 on September 24, 2020).
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated by R. Tyapaev
Rights and permissions
About this article
Cite this article
Maksimychev, A.V., Men’shikov, L.I. & Men’shikov, P.L. Bound States of Repulsing Adsorbed Atoms. Jetp Lett. 113, 518–520 (2021). https://doi.org/10.1134/S0021364021080087
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0021364021080087