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| Paper: |
The Pulsation Amplitude of the Cepheid Polaris Continues to Increase |
| Volume: |
482, 10th Pacific Rim Conference on Stellar Astrophysics |
| Page: |
83 |
| Authors: |
Mkrtichian, D. E.; Brunt, H.; Lee, B.; Eaton, J.; Williamson, M.; Fekel, F.; Evans, N.; Han, I. |
| Abstract: |
We present recent results of precise radial velocity measurements of Polaris collected during 2003-2011. We confirm that the pulsation amplitude of the Polaris continues to increase and that Polaris is entering to new epoch of the pulsation amplitude variability. |
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