Figures and Tables

From the following article:

Direct detection of pulsations of the Cepheid star zeta Gem and an independent calibration of the period–luminosity relation

B. F. Lane, M. J. Kuchner, A. F. Boden, M. Creech-Eakman and S. R. Kulkarni

Nature 407, 485-487(28 September 2000)

doi:10.1038/35035015

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Figure 1 - Unfortunately we are unable to provide accessible alternative text for this. If you require assistance to access this image, or to obtain a text description, please contact npg@nature.com

Figure 1

The uniform-disk (UD) angular diameter of zeta Gem as measured by PTI.

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Figure 2

The UD angular diameter of zeta Gem as a function of pulsational phase with a model based on radial velocity data.

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Table 1

Observations of zeta Gem made with the Palomar Testbed Interferometer between 3 March and 8 April 2000

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Table 2

Relevant parameters of the calibrator and check star, including spectral type apparent H-band magnitude (mH) and angular distance from zeta Gem

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