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Table 5

NGC 4361 PJ/P11 Te measurements.

Region PJ/P11 Error TPJ TPJ (H I) Te (He II)
−1) −1) K K K
Field – CS 0.02453 0.00057 10 400 7500 15 000
Field – CS – Freckles 0.02442 0.00062 10 600 7500 15 000
High Te ([S III]) 0.02213 0.00056 15 900 9000 18 000
Low Te ([S III]) 0.02192 0.00055 16 900 9000 17 000

Notes. TPJ listed in Column 4 is computed from the PJ/P11 value based on calibration of the flux ratios in continuum windows (see text for details); H I TPJ in Column 5 is computed from the total fit to the spectrum, including the contribution of He++ nebular continuum (bf, ff, and 2ν) at the temperature listed in Column 6.

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