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| Paper: |
AGB Variables as Distance Indicators |
| Volume: |
310, Variable Stars in the Local Group (IAU Colloquium 193) |
| Page: |
304 |
| Authors: |
Feast, M. |
| Abstract: |
Evidence for the existence of Mira Period-Luminosity relations is reviewed including recent work on Miras with thick circumstellar shells. The calibration of the relation at K is discussed in detail. The nature of variables deviating from the PL relation and possible metallicity effects are also discussed. |
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