Population of the excited Ne atoms in 3d levels by dissociative recombination in the neon afterglow plasmas at room temperature
Tóm tắt
The paper deals with the optical investigation of the dissociative recombination of Ne
2
+
molecular ions with electrons in the afterglow period of d.c. and high-frequency glow discharges. It has been confirmed experimentally that the dissociative recombination produces excited atoms in the Ne (3p
i
) states and in the Ne (3d
j
states at room electron temperature. Then, the normalized partial recombination coefficients have been determined as 〈α(3d)〉=0·26 and t<α(3p)〉=0·74.
Tài liệu tham khảo
Connor T. R., Biondi M. A.: Phys. Rev.140 (1965) A 778.
Sauter G. F., Gerber R. A., Oskam H. J.: Physica32 (1966) 1921.
Frommhold L., Biondi M. A.: Phys. Rev.185 (1969) 244.
Steenhuysen L. W. G., Van Schaik N., Van de Nieuwenhuysen L. C. A. M., Vespoget F. H. P.: J. de Phys. C7 40 (1979) 95.
Djeniže S. I., Labat J. M.:in Proc. XVth Int. Conf. on Phenomena in Ionized Gases (ICPIG), Minsk (USSR), 1981, Contributed papers, Part I, Acad. Sci. USSR, Minsk, 1981. p. 401.
Ivanov V. A.: Opt. Spektrosk.44 (1978) 391.
Ivanov V. A.: Opt. Spektrosk.46 (1979) 27.
Ivanov V. A., Sukhomlinov V. S.: Zh. Tekh. Fiz.52 (1982) 1313.
Ivanov V. A., Sukhomlinov V. S.: Opt. Spektrosk.54 (1983) 219.
Trnovec, J., Lukáč P.: Acta Phys. Slov.32 (1982) 353.
Steenhuysen L. W. G.: Investigation of afterglow of neon gas discharge (PhD Thesis). TU Eindhoven, 1979, p. 121.
Janča J., Tálsky A.: Folia Fac. Sci. Nat. Univ. Purkynianae, Brno, XVIII, Physica25 (1977), No. 3, 27.
Pfau S., Rutscher A.: Beitr. Plasmaphys.12 (1972) 53.
Michel P.: Beitr. Plasmaphys.12 (1972) 301.
Ivanov V. A., Sukhomlinov V. S.: Zh. Tekh. Fiz.53 (1983) 1939.
Malinovský L'., Trnovec J., Lukáč P.:at 6th ESCAMPIG, Abstracts of Papers, ECA Series 6D (1982) 154.
Inatsugu S., Holmer J. R.: Phys. Rev. A11 (1975) 26.
Lilly R. A.: J. Opt. Soc. Am.66 (1976) 245.
Ivanov V. A., Sukhomlinov V. S.: Zh. Tekh. Fiz.53 (1983) 843.
Queffelec J. L., Rowe B. R., Morlais M., Gomet J. C., Vallee F.: Planet. Space Sci.33 (1985) 263.
Guberman S. L.: Nature327 (1987) 408.
Bates D. R.: Astrophys. J.306 (1986) L 45.
Guberman S. L.:in Physics of Ion-Ion and Electron-Ion Collisions (Ed. F. Brouillard, J. W. McGowan). Plenum Press, New York and London, 1983, p. 167.
Mitchell J. B. A., McGowan J. W.:in Physics of Ion-Ion and Electron-Ion Collisions (Ed. F. Brouillard, J. W. McGowan). Plenum Press, New York and London, 1983, p. 279.
Bates D. R.: Phys. Rev.78 (1950) 492.
Biondi M. A.:in Electron-Molecule Scattering (Ed. S. C. Brown). Wiley, New York, 1979, p. 57.
Bardsley J. N., Biondi M. A.: Adv. Atom. Mol. Phys.6 (1970) 1.
Eletzkiy A. V., Smirnov B. M.: Uspekhi Fiz. Nauk136 (1982) 25.
O'Malley T. F.: Phys. Rev.185 (1969) 109.
Trnovec J., Lukáč P.: Acta Phys. Univ. Comen.XXVII (1987) 65.
Malinovský Ĺ., Lukáč P., Hong C. J.: Ctech. J. Phys. B36 (1986) 1035.
Trnovec J.: Candidate of Sciences Thesis, Faculty of Mathematics and Physics, Comenius University, Bratislava 1984, 134 pp.
Mozumder A.: J. Chem. Phys.72 (1980) 6289.
Malinovský L', Lukáč P.: Acta Phys. Univ. Comen.XXVI (1985) 55.