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Figure 2
Temperature changes of the radiation shields and the coil after operating the refrigerator B. The coil temperature is monitored by its resistance and 22.5 Ω corresponds to 77 K. |
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Figure 2
Temperature changes of the radiation shields and the coil after operating the refrigerator B. The coil temperature is monitored by its resistance and 22.5 Ω corresponds to 77 K. |