Hostname: page-component-cd9895bd7-q99xh Total loading time: 0 Render date: 2024-12-28T12:46:49.905Z Has data issue: false hasContentIssue false
  • English
  • Français

Time-Resolved Spectroscopy and Doppler Tomography of UX UMa

Published online by Cambridge University Press:  22 February 2018

V. F. Suleimanov ,
V. V. Neustroev ,
N. V. Borisov  and
I. S. Fioktistova
V. F. Suleimanov
Affiliation:
Department of Astronomy, Kazan State University, Kremlevskaya str. 18, 120008, Kazan, Russia (vals@ksu.ru)
V. V. Neustroev
Affiliation:
Computational Astrophysics Laboratory, National University of Ireland, Galway, Ireland (benj@it.nuigalway.ie)
N. V. Borisov
Affiliation:
Special Astrophysical Observatory, Russia
I. S. Fioktistova
Affiliation:
Special Astrophysical Observatory, Russia

Extract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Medium resolution spectroscopy of nova-like cataclysmic variable UX UMA was performed using the 6-m telescope SAO RAS in April 1999. Obtained spectra cover the total orbital period including eclipse phases and allow us to reproduce the radial velocity curve. The radial-velocity variations of the Hβ emission line are found to have semi-amplitude of about 100 km/s.

Type
The Contributed Papers
Information
International Astronomical Union Colloquium , Volume 194: Compact binaries in the galaxy and beyond , 2004 , pp. 270
Copyright
Copyright © Instituto de astronomia/revista mexicana de astronomίa y astrofίsica 2004

References

Baptista, R. et al., 1995, ApJ, 448, 395 Google Scholar
Froning, C., Long, K., & Knigge, C., 2003, ApJ, 584, 433 Google Scholar
Knigge, C. et al., 1998, ApJ, 499, 414 CrossRefGoogle Scholar
Rutten, R. G. et al., 1994, A&A. 283, 441 Google Scholar
Schlegel, E., Honeycutt, R., & Kaitchuck, R. 1983, ApJSS. 53, 397.Google Scholar
Schneider, D., & Young, P., 1980. ApJ, 238, 946 Google Scholar
Shafter, A., 1983, ApJ 267, 222 CrossRefGoogle Scholar
Shafter, A., 1984, AJ, 89, 1555 Google Scholar