Investigation of spectra of comet C/2000 WM1 (LINEAR)
Analysis of middle-resolution optical spectra of comet C/2000 WM1 (LINEAR) obtained on November 22 and 24, 2001 and on Apr. 5, 2002 with the 2.12-m reflector of the Guillermo Haro Astrophysical Observatory is given. Analysing distribution of brightness along the spectrograph slit in emission lines C...
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National Aviation University
2003-12-01
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doaj-c692767bbb9f42589d3cd0c12c95ac2f2020-11-25T02:37:43ZengNational Aviation UniversityВісник Астрономічної школи1607-28552411-66022003-12-0142889010.18372/2411-6602.04.20882411-6602.04.2088Investigation of spectra of comet C/2000 WM1 (LINEAR)K. I. Churyumov0O. I. Lukyanik1V. Chavushyan2A. Palma3L. Sandoval4A. A. Berezhnoi5L. S. Chubko6Astronomical Observatory, Kyiv Shevchenko National University, UkraineAstronomical Observatory, Kyiv Shevchenko National University, UkraineNational Institute of Astrophysics, Optics and Electronics, Tonantzintla, MexicoNational Institute of Astrophysics, Optics and Electronics, Tonantzintla, MexicoNational Institute of Astrophysics, Optics and Electronics, Tonantzintla, MexicoNational Institute of Astrophysics, Optics and Electronics, Tonantzintla, MexicoVinnytsia State Pedagogical University, UkraineAnalysis of middle-resolution optical spectra of comet C/2000 WM1 (LINEAR) obtained on November 22 and 24, 2001 and on Apr. 5, 2002 with the 2.12-m reflector of the Guillermo Haro Astrophysical Observatory is given. Analysing distribution of brightness along the spectrograph slit in emission lines C2, C3, CN on Nov. 22, 2001 we determined some physical parameters of these neutral molecules the velocity of expansion of molecules from the nucleus and their life time. Using Haser’s model the rates of gas-productivity in emission lines of C2, C3, CN molecules for Apr. 5, 2002 were determined.http://astro.nau.edu.ua/issues/2003_V.4_Iss.2/088.html |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
K. I. Churyumov O. I. Lukyanik V. Chavushyan A. Palma L. Sandoval A. A. Berezhnoi L. S. Chubko |
spellingShingle |
K. I. Churyumov O. I. Lukyanik V. Chavushyan A. Palma L. Sandoval A. A. Berezhnoi L. S. Chubko Investigation of spectra of comet C/2000 WM1 (LINEAR) Вісник Астрономічної школи |
author_facet |
K. I. Churyumov O. I. Lukyanik V. Chavushyan A. Palma L. Sandoval A. A. Berezhnoi L. S. Chubko |
author_sort |
K. I. Churyumov |
title |
Investigation of spectra of comet C/2000 WM1 (LINEAR) |
title_short |
Investigation of spectra of comet C/2000 WM1 (LINEAR) |
title_full |
Investigation of spectra of comet C/2000 WM1 (LINEAR) |
title_fullStr |
Investigation of spectra of comet C/2000 WM1 (LINEAR) |
title_full_unstemmed |
Investigation of spectra of comet C/2000 WM1 (LINEAR) |
title_sort |
investigation of spectra of comet c/2000 wm1 (linear) |
publisher |
National Aviation University |
series |
Вісник Астрономічної школи |
issn |
1607-2855 2411-6602 |
publishDate |
2003-12-01 |
description |
Analysis of middle-resolution optical spectra of comet C/2000 WM1 (LINEAR) obtained on November 22 and 24, 2001 and on Apr. 5, 2002 with the 2.12-m reflector of the Guillermo Haro Astrophysical Observatory is given. Analysing distribution of brightness along the spectrograph slit in emission lines C2, C3, CN on Nov. 22, 2001 we determined some physical parameters of these neutral molecules the velocity of expansion of molecules from the nucleus and their life time. Using Haser’s model the rates of gas-productivity in emission lines of C2, C3, CN molecules for Apr. 5, 2002 were determined. |
url |
http://astro.nau.edu.ua/issues/2003_V.4_Iss.2/088.html |
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