| CeCu2Si2和UBe13的超导理论(Ⅱ)——热力学量的计算 |
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| 引用本文： | 徐继海. CeCu2Si2和UBe13的超导理论(Ⅱ)——热力学量的计算[J]. 物理学报, 1988, 37(1): 111-118 |
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| 作者姓名： | 徐继海 |
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| 作者单位： | 山东大学物理系 |
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| 摘 要： | 根据文献[1]中给出的模型和能隙方程,计算了超导态的热力学临界磁场,Tc处的比热跃变以及Tc以下的比热行为。结果表明:有关热力学量的临界值与实验结果定性相符;Tc以下的比热行为在整个温区与CeCu2Si2和UBe13的实验结果符合。关键词：
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| 收稿时间： | 1987-01-05 |
THE THEORY OF SUPERCONDUCTIVITY IN CeCu2Si2 AND UBe13 (Ⅱ)——THE CALCULATIONS OF THERMODYNAMIC QUANTITIES |
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| XU JI-HAI. THE THEORY OF SUPERCONDUCTIVITY IN CeCu2Si2 AND UBe13 (Ⅱ)——THE CALCULATIONS OF THERMODYNAMIC QUANTITIES[J]. Acta Physica Sinica, 1988, 37(1): 111-118 |
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| Authors: | XU JI-HAI |
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| Abstract: | The thermodynamic critical field of superconducting state, the jump of the specific heat at Tc and the behaviors of the specific heat below Tc have been calculated by using the modef and the gap equations given in Ref [1] . It is shown that the critical values of the thermodynamic quantities are qualitatively in agreement with the experimental results,and the behaviors of the specific heat are in accordance with those results of CeCu2Si2 and UBe13 at all temperatures. |
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