| Back to Interesting Follow-up Targets By: Sarah True |
This table lists our groups most interesting C II*, S IV*, or Si II* spectra (or any combination of the three). It was completed Summer 2010 by Courtney Laughlin.
NOTE: Velocity is in units of 1000km/s. (e.g. 2.4 = 2400km/s) and flux is in units of 10e-17 ergs/s/cm2/A.
| Object Name Comments | RA | Dec | File | u | g | r | I | z | Flux | Depth | Line | z | v | dv | CII* | SIV* | Si II* | Quality |
| J0825+0740 C II shallow but resonance and excited are separated; other species narrow, deep, separated absorption lines; Al II 1671 shown; negative velocity so probably in-falling; object redshift suspect; very bright | 126.35 | 7.67 | 53084-1758-222 | 18.86 | 18.21 | 17.9 | 17.65 | 17.44 | 30 | 21 | C II | 2.19 | 3.01 | 0.21 | X | A | ||
| J0837+0521 C II/C II* 1335/1336 shallow and blended but may be contaminated from Si IV; other species narrow and deep; low velocity; Si II 1527 present; | 129.44 | 5.35 | 52708-1187-184 | 18.89 | 18.13 | 17.99 | 17.85 | 17.58 | 14 | 12 | C II | 2.36 | -0.21 | 0.25 | X | C | ||
| J0838+2955 Deep, wide, blended absorption lines; C II/C II* separated 2:1; Si II/Si II* 1527/1533 present; Si II* 1309 visible but may be contaminated by atmospheric Ca II; Al II 1671 present; Fe II* 2396 shown along with other Fe II lines; | 129.57 | 29.92 | 52937-1269-277 | 18.71 | 18.32 | 17.86 | 17.61 | 17.44 | 24 | 13 | C II | 2.04 | -3.68 | 1.2 | X | X | ||
| J0844+0503 Multiple outflow systems, all of which to show C II; Main system shows C II/ C II* deep and blended; C I/C I* 1560/1561 blended with very wide C IV doublet; Si II/Si II* 1527/1533 possible; high velocity; | 131.01 | 5.07 | 52650-1188-464 | 24.81 | 18.78 | 17.87 | 17.08 | 16.77 | 21 | 12 | C II | 3.35 | -6.19 | 0.5 | X | X | X | |
| J0958+3623 Very bright; deep, fairly wide troughs; C II/C II* shallow, wide, and blended with ratio 1:2; Si II* 1533 and Si II/Si II* 1304/1309 visible; C III* 1176.5 present; S IV/S IV* about 1:1; | 149.74 | 36.39 | 52998-1596-148 | 19.32 | 17.92 | 17.77 | 17.52 | 17.2 | 33 | 20 | C II | 2.68 | -2.13 | 0.3 | X | X | X | |
| J1028+5110 Unusual spectrum with many deep, wide unknown troughs; C II/C II* is deep and blended but may be contaminated with Si IV or Fe II from other systems; Si II/Si II* 1527/1533 and 1260/1265 present; Fe II present; | 157.21 | 51.18 | 52644-1009-282 | 21.53 | 18.96 | 17.94 | 17.66 | 17.15 | 16 | 9 | C II | 2.42 | -1.16 | 1.5 | X | |||
| J1055+2702 Deep C II/C II* separated; Si II/Si II* 1527/1533 shown but may be contaminated Mg II 2796 from another system; Mg II 2796/2804 present; | 163.88 | 27.04 | 53793-2357-413 | 18.93 | 18.45 | 17.9 | 17.44 | 17.23 | 25 | 9 | C II | 2.14 | -2.9 | 1.1 | X | |||
| J1100+0036 C II/C II* shallow and separated; one intervening system; Si II/Si II* 1527/1533 shown in wide, blended trough; | 165.17 | 0.61 | 51908-0277-437 | 18.41 | 18.2 | 17.99 | 17.86 | 17.64 | 18 | 11 | C II | 2.01 | -3.87 | 0.35 | X | X | ||
| J1143+1934 Wide troughs, N V looks 1000 km/s wide, C II shallow and narrow with no C II*; Narrow Si II 1260 and Si III 1207 are visible but no Si II*; Al II 1671 present; | 175.85 | 19.58 | 54180-2509-273 | 21.96 | 18.38 | 17.74 | 17.61 | 17.49 | 19 | 15 | C II | 3.36 | -2.9 | 0.25 | ||||
| J1319+2833 Deep and wide troughs that almost separate; Si II/ Si II* 1304/1309 , 1527/1533, and 1808/1817all shallow and wide; C I 1657 and Al II 1671 visible; Mg II 2796/2804 present; He I* 2946 visible; | 199.99 | 28.55 | 53471-2002-136 | 19.04 | 18.42 | 17.6 | 17.2 | 16.78 | 24 | 4 | C II | 2.04 | -2.71 | 0.7 | X | X | ||
| J1319+4456 C II* deeper than C II, all species are deep, narrow and separated; Si III 1207 visible; Si II* 1309 and 1265 visible but no Si II 1304 and 1260; Si II/Si II* 1527/1533 visible but may be affected from the intervening system's C IV doublet lying in between; very bright; | 199.86 | 44.95 | 53089-1376-380 | 20.38 | 18.1 | 17.56 | 17.11 | 16.76 | 29 | 16 | C II | 2.98 | -3.38 | 0.52 | X | X | X | |
| J1347+4654 Two outflow systems, both deep and wide; C II/C II* shallow and bearly separated; Si III 1207 visible; no Si II; | 206.85 | 46.91 | 52736-1284-140 | 20.82 | 18.46 | 17.98 | 17.61 | 17.48 | 21 | 13 | C II | 2.93 | -4.06 | 1.05 | X | X | ||
| J1352+4239 C II/C II* very wide, deep and blended; wide and deep troughs throughout spectrum; high velocity; Si II/Si II* 1304/1409, 1527/1533 and 1808/1817 visible; Al II 1671 present; all Fe II lines shown | 208.19 | 42.66 | 52814-1345-027 | 20.79 | 18.63 | 17.53 | 17.68 | 16.46 | 26 | 7 | C II | 2.03 | -6 | 1.9 | X | X | ||
| J1451+1441 C II/C II* shallow and separated; high velocity; Si II/Si II* 1527/1533 shown in wide shallow trough; Si III 1207 present; | 222.86 | 14.69 | 54242-2750-415 | 20.49 | 18.16 | 17.85 | 17.62 | 17.64 | 19 | 6 | C II | 3.1 | -6.38 | 0.3 | X | X | ||
| J1503+3641 C II/C II* shallow and separated with ratio 1:2; Si II* 1533 present but not Si II 1527; | 225.88 | 36.69 | 52819-1352-194 | 23.71 | 18.61 | 17.87 | 17.37 | 17.23 | 25 | 13 | C II | 3.26 | -3.29 | 1.2 | X | X | X | |
| J1512+1119 Extremely bright; only one system shown; C II/C II* shallow and separated about 1:1; Mg II 2796/2804 present; He I* 2946 present; | 228.21 | 11.32 | 53850-1718-564 | 17.86 | 17.73 | 17.65 | 17.3 | 17.06 | 45 | 39 | C II | 2.11 | -1.74 | 0.4 | X | |||
| J2149-0731 System with narrow and separated absorption lines; very bright; C II/C II* shallow and separated; Si III 1207 visible; | 327.26 | -7.53 | 52173-0644-352 | 18.41 | 18.01 | 17.87 | 18.36 | 17.67 | 35 | 27 | C II | 2.21 | -1.93 | 0.4 | X | |||
| J1008+2053 Very wide troughs with high velocity; Possible Si II/Si II* 1304/1309 and 1527/1533 showing in blended troughs; A II 1671 visible; Mg II 2796/2804 present; | 152.14 | 20.9 | 53737-2364-101 | 18.7 | 18.23 | 17.89 | 17.68 | 17.4 | 25 | 11 | C II | 2.11 | -5.03 | 2.4 | X |
Maintained by the Virginia Tech Quasar Outflow Group. Please cite responsibly.
