Low-temperature specific heat of high-purity calcium |
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| Authors: | K L Agarwal J O Betterton Jr |
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| Affiliation: | (1) Department of Physics, University of New Orleans, New Orleans, Louisiana |
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| Abstract: | Low-temperature specific heat of high-purity calcium has been measured with an adiabatic calorimeter with a mechanical heat switch to avoid helium exchange gas errors, over the temperature range 1.1–4.2 K. The values obtained for the electronic coefficient of specific heat  and the Debye temperature  D are =1.99±0.05 mJ/moleK
2 and D=250±4K. |
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