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| Paper: |
The Petersen Diagram for RR Lyrae Stars in the Magellanic Clouds |
| Volume: |
203, The Impact of Large-Scale Surveys on Pulsating Star Research, IAU Colloquium 176 |
| Page: |
276 |
| Authors: |
Popielski, B. L.; Dziembowski, W. A. |
| Abstract: |
We show that the spread of the Magellanic Cloud RRd stars in the Petersen diagram may be explained in terms of spread in metallicity by one order of magnitude. |
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