Factors affecting the upper critical fie
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K. Tachikawa; S. Koyama; S. Takahashi
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Article
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1994
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Elsevier Science
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English
β 246 KB
The intercomparison on the upper critical field measurement in the Nb-Ti wire (NIST SRM 1457) has been performed through the VAMAS activity. The homogeneity in the He2 of the wire was good enough, and the coefficient of scatter in the He2 intercomparison was about 0.60 %. Effects of several factors