Abstract
In the dependence of the emission of a glow discharge in a mixture of isotopes 20Ne and 22Ne on the longitudinal magnetic-field strength, we have revealed narrow resonances, while the waves have non-Lorentzian shapes and are shifted with respect to zero field. Variations in the concentration of isotopes and discharge current can vary the amplitude, the shape, and the number of resonances; however, the position of each of them on the scale of the magnetic field almost does not depend on the spectral composition of the registered emission. We have elucidated a relation between the positions of the resonances on the scale of the magnetic field and the isotope shifts of neon transitions.
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References
E. G. Saprykin and V. A. Sorokin, in Proceedings of the IVth International Symposium “Modern Problems of Laser Physics” (Novosibirsk, 2004), p. 240.
E. G. Saprykin and V. A. Sorokin, in Proceedings of the IVth International Conference “Problems of Basic Optics” (St. Petersburg, 2006), pp. 173–175.
E. G. Saprykin, V. A. Sorokin, and A. M. Shalagin, Zh. Eksp. Teor. Fiz. 143, 622 (2013).
E. G. Saprykin and V. A. Sorokin, Opt. Spektrosk. 109(4), 573 (2010).
H. Schober, Phys. Zs. 40, 77 (1939).
W. B. Westerveld and J. Van Eck, J. Phys. 12(3), 7 (1979).
K. S. E. Eikema, W. Ubachs, and W. Hogervorst, Phys. Rev. A 49, 803 (1994).
A. Szoke and A. Javan, Phys. Rev. Lett. 10, 521 (1963).
Go. Basar, Gu. Basar, S. Buttgenbach, S. Kroger, and H.-D. Kronfeldt, Z. Phys. D 39, 283 (1997).
E. Giacobino, F. Biraben, and E. De Clercq, J. Phys. 40(12), 1139 (1979).
J. Keller and J. F. Lesprit, Physica A 64, 202 (1973).
P. Rupper and F. Merkt, Rev. Sci. Instrum. 75, 613 (2004).
P. F. Gruzdev, Transition Probabilities and Radiative Lifetimes of Levels of Atoms and Ions (Energoatomizdat, Moscow, 1990) [in Russian].
L. A. Vainshtein, V. R. Mironenko, S. G. Rautian, and E. G. Saprykin, Opt. Spektrosk. 87, 372 (1999).
Ch. E. Moore, Atomic Energy Levels, Circ. Nat. Bur. Stand. 1, 77 (1949).
V. Kaufman and L. Minnhagen, J. Opt. Soc. Am. 62, 92 (1972).
R. P. Feynman, R. B. Leiton, and M. Sands, The Feynman Lectures on Physics (Addison Wesley, Reading, 1964).
L. V. Il’ichev, Zh. Eksp. Teor. Fiz. 131, 30 (2007).
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Original Russian Text © E.G. Saprykin, V.A. Sorokin, 2014, published in Optika i Spektroskopiya, 2014, Vol. 117, No. 1, pp. 20–31.
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Saprykin, E.G., Sorokin, V.A. Identification of anomalous optical magnetic resonances in the total emission of a mixture of neon isotopes. Opt. Spectrosc. 117, 18–29 (2014). https://doi.org/10.1134/S0030400X14070200
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DOI: https://doi.org/10.1134/S0030400X14070200