SDSS Search 2018: Part IV Back to Interesting Follow-up Targets
By: Xinfeng Xu

This is a list of the interesting objects found with z > 2 with magnitude 18.00 < g < 18.35, epoch > 01/01/2011.

The search was done by REU students: Sean Collier, Sean Heston, and Jake Pighini and was checked by Nahum Arav.

The names of each object are linked to the PDF file of the SDSS spectra with the ions of each system identified. The blue system is considered the "main" system.

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. If the rest wavelength of 1350 angstroms was not in the range, flux was identified at 1600 angstroms.

<1500 Dec
Objectfile nameredshiftRADecfluxdepthlineVdVgradeComments
SDSSJ0929+0216spSpec-55660-4742-384.fit2.11009:29:38.28+02:16:28.75170.83SiIV-2.80.3ADeep and narrow SiIV with some ALIII. Possible CIII*.
SDSSJ1006+0119 spSpec-55650-4738-450.fit 2.30210:06:53.26 +01:19:38.77 130.43 SiIV-12.8 8.5A- SiIV trough i=0.5. Width of ~3000km/s
SDSSJ1111+1437 spSpec-56017-5362-170.fit 2.133 11:11:10.15 +14:37:57.07 20 2.86 SiIV-1.27 1.2 A Observed and Published
SDSSJ1424+0441spSpec-55653-4781-656.fit2.27814:24:05.58+04:41:05.55181.04SiIVtbdtbdA-Main system has deep narrow SiIV. High velocity system of about 20000km/s with SiIV and NV BALs.
SDSSJ1621+0758spSpec-56016-5212-348.fit2.13416:21:22.54+07:58:08.46220.61CIV-372.8Possible high velocity CIV outflow.
>1500 Dec
SDSSJ1004+3646spSpec-55616-4637-808.fit2.40910:04:50.03+36:46:17.74222.53CIV-2.80.2A-SII excited shows number density of 7. SIV is seperate and hard to determine. Not suitable for VLT. Possibly redshifted system.
SDSSJ1122+1645 spSpec-56037-5890-458.fit 3.04 11:22:58.77 +16:45:40.31 35 1.74 SiIV-11.412.75 Observed Previously
SDSSJ1145+3937 spSpec-57424-8842-656.fit 3.14 11:45:48.38 +39:37:46.68 18 2.89 SiIV-0.65 0.45 A SIV & SIV* BALs. Analysis Published by another group. Hong Kong Object
SDSSJ1218+3730 spSpec-57457-8866-552.fit 2.203 12:18:14.31 +37:30:27.86 22 0.69 SiIV-.4 3.02 A- Has i=0.5 width for SiIV BAL
SDSSJ1319+4456spSpec-56367-6623-728.fit3.01913:19:27.57+44:56:56.55341.47SiIV-8.10.8ADeep SiIV accompanied by deep SIV and shallow SIV*. Also has NII and NII* with the excited being deeper. Candidate for WHT.
SDSSJ1331+4946spSpec-56424-6738-244.fit2.39813:31:40.17+49:46:49.24180.48CIV0.90.2Slightly redshifted CIV
SDSSJ1537+5332spSpec-56452-6708-366.fit2.39015:37:03.93+53:32:20.28180.81SiIV-7.00.6B+Shallow CII* coincides with SiIV blue through.

Maintained by the Virginia Tech Quasar Outflow Group. Please cite responsibly.