Publication:
The investigation on anomalous isotope effect coefficient of LaSrCuO superconductor

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Issued Date

2019

Resource Type

Article

File Type

application/pdf

ISSN

2179792

DOI

10.1142/S021797921950379X

Other identifier(s)

2-s2.0-85078346136

Rights Holder(s)

Scopus

Bibliographic Citation

International Journal of Modern Physics B. Vol 33, No.31 (2019)

Suggested Citation

Mycharoen P., Udomsamuthirun P. The investigation on anomalous isotope effect coefficient of LaSrCuO superconductor. International Journal of Modern Physics B. Vol 33, No.31 (2019). doi:10.1142/S021797921950379X Retrieved from: https://hdl.handle.net/20.500.14740/4999

Title

The investigation on anomalous isotope effect coefficient of LaSrCuO superconductor

Author(s)

Mycharoen P.
 Udomsamuthirun P.

Abstract

In this research, the anomalous isotope effect coefficient of LaSrCuO superconductor was investigated in the weak-coupling method. The constant and van Hove singularity density of state, pseudogap, and the form of pseudogap temperature dependence on critical temperature are included in our calculation. Finally, the numerical results are shown in comparison with the experimental data of LaSrCuO superconductor. We found that the van Hove singularity density of state and the inversely relation of pseudogap temperature and critical temperature can fit well with the anomalous isotope effect coefficient data of LaSrCuO superconductor. © 2019 World Scientific Publishing Company.

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URI

https://hdl.handle.net/20.500.14740/4999

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Scopus: Year 1983-2021

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