Spectral researches of solar system giant planets using 2-m telescope at the Peak Terskol

In: Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 43, no. 3

Yu. Kuznyetsova - O. Matsiaka - Ya. Shliakhetskaya - V. Krushevska - A. Vidmachenko - M. Andreev - A. Sergeev

Detaily:

Rok, strany: 2014, 461 - 461

URL originálneho zdroja: http://www.astro.sk/caosp/Eedition/Abstracts/2014/Vol_43/No_3/pp461-461_abstract.html

O článku:

Results of observations, processing and an analysis of Uranus and Neptune spectra obtained from 2001-2012 are presented. Observations were carried out at the peak Terskol observatory (Northern Caucasus, Russia) using the coude échelle high-resolution spectrograph and the 2-meter mirror telescope Zeiss-2000. Data were obtained with spectral resolution R=45000 within 3700 - 9000 Ångstroms range. Combination of the specified equipment and spectral resolution allowed to solve the following problems: detecting of contribution of Raman scattering in planet spectra; calculating of spectral geometric albedo A_g taking into account of Raman scattering; research of long- and short-periodic variations for A_g and intensities of some chosen spectral lines; calculations of vertical structure parameters of giant planet atmospheres; search of ammonia NH₃ lines in planet spectra. A comparative analysis of Uranus and Neptune spectra for different years was done.

Ako citovať:

ISO 690:

Kuznyetsova, Y., Matsiaka, O., Shliakhetskaya, Y., Krushevska, V., Vidmachenko, A., Andreev, M., Sergeev, A. 2014. Spectral researches of solar system giant planets using 2-m telescope at the Peak Terskol. In Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 43, no.3, pp. 461-461. 1335-1842.

APA:

Kuznyetsova, Y., Matsiaka, O., Shliakhetskaya, Y., Krushevska, V., Vidmachenko, A., Andreev, M., Sergeev, A. (2014). Spectral researches of solar system giant planets using 2-m telescope at the Peak Terskol. Contributions of the Astronomical Observatory Skalnaté Pleso, 43(3), 461-461. 1335-1842.