Press Release
Open Access

Table 4.

Electron temperatures and densities obtained from the [SII] and TR methods.

[SII] method TR method
Quasar Te log ne E(B-V) log ne
[K] [cm−3] [mag] [cm−3]
J0802+25 13544 231 + 226 Mathematical equation: $ ^{+226}_{-231} $ 2.71 0.09 + 0.08 Mathematical equation: $ ^{+0.08}_{-0.09} $ 0.24 0.07 + 0.09 Mathematical equation: $ ^{+0.09}_{-0.07} $ 3.56 0.14 + 0.12 Mathematical equation: $ ^{+0.12}_{-0.14} $
J0945+17 12435 162 + 163 Mathematical equation: $ ^{+163}_{-162} $ 2.62 0.09 + 0.07 Mathematical equation: $ ^{+0.07}_{-0.09} $ 0.44 0.03 + 0.04 Mathematical equation: $ ^{+0.04}_{-0.03} $ 3.39 0.1 + 0.08 Mathematical equation: $ ^{+0.08}_{-0.1} $
J1034+60 12063 192 + 195 Mathematical equation: $ ^{+195}_{-192} $ 2.78 0.09 + 0.08 Mathematical equation: $ ^{+0.08}_{-0.09} $ 0.27 0.1 + 0.07 Mathematical equation: $ ^{+0.07}_{-0.1} $ 2.99 0.2 + 0.19 Mathematical equation: $ ^{+0.19}_{-0.2} $
J1440+53 16977 210 + 206 Mathematical equation: $ ^{+206}_{-210} $ 3.03 0.04 + 0.04 Mathematical equation: $ ^{+0.04}_{-0.04} $ 0.20 0.07 + 0.08 Mathematical equation: $ ^{+0.08}_{-0.07} $ 3.92 0.08 + 0.09 Mathematical equation: $ ^{+0.09}_{-0.08} $
J1455+32 14275 371 + 388 Mathematical equation: $ ^{+388}_{-371} $ 3.06 0.11 + 0.09 Mathematical equation: $ ^{+0.09}_{-0.11} $ 0.16 0.01 + 0.06 Mathematical equation: $ ^{+0.06}_{-0.01} $ 3.88 0.06 + 0.05 Mathematical equation: $ ^{+0.05}_{-0.06} $
J1713+57 15718 365 + 366 Mathematical equation: $ ^{+366}_{-365} $ 2.88 0.09 + 0.09 Mathematical equation: $ ^{+0.09}_{-0.09} $ 0.21 0.02 + 0.07 Mathematical equation: $ ^{+0.07}_{-0.02} $ 4.06 0.06 + 0.05 Mathematical equation: $ ^{+0.05}_{-0.06} $

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.