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Fig. 6. | Earth, Planets and Space

Fig. 6.

From: Fair-weather atmospheric electricity study at Maitri (Antarctica)

Fig. 6.

Scattered plots of the different categories of ions (small, mobility <0.77 cm2 V−1 s−1; diameter <1.45 nm; intermediate, mobility 1.21 × 10−2–0.77 cm2 V−1 s−1; diameter 1.45–12.68 nm; and large, mobility 0.97 × 10−4−1.21 × 10−2 cm2 V−1 s−1; diameter 12.68–130 nm) for groups one and two with the air-Earth current density. The correlation coefficient (R) with the standard deviation (SD) and physical significance level (P) are given in each case.

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