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| Paper: |
Analysing RR Pic's Light Curve and Radial-velocity Curve |
| Volume: |
335, The Light-Time Effect in Astrophysics: Causes and Cures of the O - C diagram |
| Page: |
333 |
| Authors: |
Schmidtobreick, L.; Galli, L.; Saviane, I.; Tappert, C.; Whiting, A. |
| Abstract: |
We present the results from parallel high speed photometry and time-series spectroscopy observations of the old nova RR Pic. An offset of ≈ 0.3 phases is found between the radial velocities and the photometric ephemeris. We also find indications for either a change of the orbital period or a precession in the disc of RR Pic. |
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