The emission lines detected in RGS spectra. λT and ET are the theoretical wavelength and energy of the lines (rest frame), as reported in the atomdb data base (Foster et al. 2012). σ is the intrinsic line width and v is the velocity shift with respect to the systemic velocity of NGC 4593; these two parameters were fixed between lines of the same multiplet. The flux is in units of 10−5 photons cm−2 s−1.
| Line id. . | λT (Å) . | ET (keV) . | σ (eV) . | v (km s−1) . | Flux . |
|---|---|---|---|---|---|
| O vii (f) | 22.091 | 0.561 | |$0.7 ^{+ 0.4 }_{- 0.6 }$| | −450 ± 110 | |$6.2 ^{+ 2.0 }_{- 1.9}$| |
| O vii (i) | 21.795 | 0.569 | – | – | |$2.3 ^{+ 1.8 }_{- 1.6 }$| |
| N vi (r) | 28.738 | 0.431 | <1 | |$-360 ^{+ 270}_{- 180}$| | |$4.0 ^{+ 1.4 }_{- 3.2}$| |
| N vi (f) | 29.528 | 0.420 | – | – | |$4.6 ^{+ 2.7 }_{- 2.1 }$| |
| Line id. . | λT (Å) . | ET (keV) . | σ (eV) . | v (km s−1) . | Flux . |
|---|---|---|---|---|---|
| O vii (f) | 22.091 | 0.561 | |$0.7 ^{+ 0.4 }_{- 0.6 }$| | −450 ± 110 | |$6.2 ^{+ 2.0 }_{- 1.9}$| |
| O vii (i) | 21.795 | 0.569 | – | – | |$2.3 ^{+ 1.8 }_{- 1.6 }$| |
| N vi (r) | 28.738 | 0.431 | <1 | |$-360 ^{+ 270}_{- 180}$| | |$4.0 ^{+ 1.4 }_{- 3.2}$| |
| N vi (f) | 29.528 | 0.420 | – | – | |$4.6 ^{+ 2.7 }_{- 2.1 }$| |
The emission lines detected in RGS spectra. λT and ET are the theoretical wavelength and energy of the lines (rest frame), as reported in the atomdb data base (Foster et al. 2012). σ is the intrinsic line width and v is the velocity shift with respect to the systemic velocity of NGC 4593; these two parameters were fixed between lines of the same multiplet. The flux is in units of 10−5 photons cm−2 s−1.
| Line id. . | λT (Å) . | ET (keV) . | σ (eV) . | v (km s−1) . | Flux . |
|---|---|---|---|---|---|
| O vii (f) | 22.091 | 0.561 | |$0.7 ^{+ 0.4 }_{- 0.6 }$| | −450 ± 110 | |$6.2 ^{+ 2.0 }_{- 1.9}$| |
| O vii (i) | 21.795 | 0.569 | – | – | |$2.3 ^{+ 1.8 }_{- 1.6 }$| |
| N vi (r) | 28.738 | 0.431 | <1 | |$-360 ^{+ 270}_{- 180}$| | |$4.0 ^{+ 1.4 }_{- 3.2}$| |
| N vi (f) | 29.528 | 0.420 | – | – | |$4.6 ^{+ 2.7 }_{- 2.1 }$| |
| Line id. . | λT (Å) . | ET (keV) . | σ (eV) . | v (km s−1) . | Flux . |
|---|---|---|---|---|---|
| O vii (f) | 22.091 | 0.561 | |$0.7 ^{+ 0.4 }_{- 0.6 }$| | −450 ± 110 | |$6.2 ^{+ 2.0 }_{- 1.9}$| |
| O vii (i) | 21.795 | 0.569 | – | – | |$2.3 ^{+ 1.8 }_{- 1.6 }$| |
| N vi (r) | 28.738 | 0.431 | <1 | |$-360 ^{+ 270}_{- 180}$| | |$4.0 ^{+ 1.4 }_{- 3.2}$| |
| N vi (f) | 29.528 | 0.420 | – | – | |$4.6 ^{+ 2.7 }_{- 2.1 }$| |
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