Table 1
Plasma properties.
| Stacked | Individual | |||||
| NC | OC | (#) | NC | OC | (#) | |
| (1) | (2) | (3) | (4) | (5) | (6) | |
|
|
||||||
| R [SII] | 1.12 |
0.91 |
(90) |
|
|
(28) |
| R [OIII] |
|
|
(75) |
|
|
(34) |
|
|
||||||
| Ne |  cm-3 |
 cm-3 |
(90) |  cm-3 |
 cm-3 |
(28) |
| T e |  K |
 K |
(75) |
|
K |
(34) |
Notes. Median estimates for sulphur and oxygen line ratios (first two rows) and electron density and temperature (third and fourth rows), for both narrow (NC) and outflow components (OC). Columns (1) and (2) show the results obtained from the analysis of median stacked spectra constructed collecting # [Col. (3)] spectra. Columns (4) and (5) display the median results obtained analysing sub-samples of # [Col. (6)] individual objects. The oxygen flux ratio and electron temperature obtained from the analysis of individual targets are obtained under the assumptions described in the text, and are referred to both NC and OC.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.