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Journal of Applied Spectroscopy

, Volume 78, Issue 6, pp 867–872 | Cite as

VUV lamp based on mixtures of inert gases with water molecules pumped by a pulsed-periodic capacitive discharge

  • A. K. Shuaibov
  • A. I. Minya
  • A. N. Malinin
  • Z. T. Homoki
  • R. V. Hrytsak
Article

The spectral characteristics of the emission in the 140-315 nm range from pulsed-periodic capacitive discharges in mixtures of water vapor and helium and argon are described. In the VUV the most intense bands have maxima at λ = 156.0, 180.3, and 186.0 nm, and in the region of 300–315 nm, at λ = 312.1 and 313.4 nm. The brightness of the emission from the capacitive discharge plasma is optimized with respect to the partial pressures of helium, argon, and water vapor. The electron kinetic coefficients of discharges in argon and water vapor mixtures are calculated for E/N = 1–1000 Td.

Keywords

capacitive discharge water vapor VUV radiation electron kinetic coefficients 

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References

  1. 1.
    I. O. Soloshenko, V. Yu. Bazhenov, V. O. Khomych, V. V. Tsiolko, N. G. Potapchenko, and V. V. Goncharuk, Ukr. J. Phys., 51, 1063–1070 (2006).Google Scholar
  2. 2.
    M. I. Lomaev, V. S. Skakun, E. A. Sosnin, V. F. Tarasenko, D. V. Shitz, and M. V. Erofeev, Usp. Fiz. Nauk, 173, 201–217 (2003).CrossRefGoogle Scholar
  3. 3.
    A. K. Shuaibov, L. L. Shimon, A. I. Dashchenko, Yu. Yu. Neimet, and I. V. Shevera, Pis’ma v ZhTF, 25, No. 11, 29–33 (1999).Google Scholar
  4. 4.
    A. K. Shuaibov, A. I. Dashchenko, and I. V. Shevera. Kvant Éelektron., 31, 547–548 (2001).ADSCrossRefGoogle Scholar
  5. 5.
    R. W. B. Pears and A. G. Gaydon, The Identification of Molecular Spectra, Chapman Hall Ltd., London (1963), pp. 246–248.Google Scholar
  6. 6.
    A. K. Shuaibov, A. I. Miya, Z. T. Homoki, I. V. Shevera, and R. V. Hrytsak, Pis’ma v ZhTF, 37, 64–67 (2011).Google Scholar
  7. 7.
  8. 8.
    M. A. Khakoo, H. Silva, J. Muse, M. C. A. Lopes, C. Winstead, and V. McKoy, Phys. Rev. A, 79, 052711 (2009).ADSCrossRefGoogle Scholar
  9. 9.
    H. Khakao Silva, J. Muse, M. C. A. Lopes, C. Winstead, V. McKoy, Phys. Rev. A, 78, 052710 (2008).ADSCrossRefGoogle Scholar
  10. 10.
    Y. Itikawa and N. Maso, J. Phys. Chem. Ref. Data, 34, 1–22 (2005).ADSCrossRefGoogle Scholar
  11. 11.
    W. L. Wiese, J. R. Fuhr, and T. M. Deters, J. Phys. Chem. Ref. Data, Monogr. 7 (1996).Google Scholar
  12. 12.
    J. E. Sansonetti and W. C. Martin, J. Phys. Chem. Ref. Data, 34, 1559–2259 (2005).ADSCrossRefGoogle Scholar
  13. 13.
    S. V. Avakyan, R. N. Il’in, V. M. Lavrov, and G. N. Ogurtsov, Cross Sections for Ionization and UV Emission Processes in collisions of electrons, ions, and photons with atoms and molecules of atmospheric gases. A Handbook [in Russian], GOI (2000).Google Scholar
  14. 14.
    R. Prashant, Vaibhav S. Prabhudesai, G. Aravind, M. A. Rahman, and E. Krishnakumar, J. Phys. B: At. Mol. Opt. Phys., 40, 4625–4636 (2007).ADSCrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media, Inc. 2012

Authors and Affiliations

  • A. K. Shuaibov
    • 1
  • A. I. Minya
    • 1
  • A. N. Malinin
    • 1
  • Z. T. Homoki
    • 1
  • R. V. Hrytsak
    • 1
  1. 1.Uzhgorod National UniversityUzhgorodUkraine

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