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J/ApJ/754/38
3492
MgII absorption systems for Flat-Spectrum Radio QSOs (Chand+, 2012)
ReadMe+ftp
2012ApJ...754...38C
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1.
J/ApJ/754/38/table3
MgII absorption systems and their rest-frame equivalent widths, W
r
(MgII2796)
(75 rows)
meta
J/ApJ/754/38/table3
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(
UCD
)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
Name
(char)
Flat spectrum radio quasars name
(
meta.id;meta.main
)
(
ID_MAIN
)
zem
[0.7/3.8] NED emission redshift
(
src.redshift
)
(
REDSHIFT_HC
)
zabs
[0.2/2.7] Absorption redshift of MgII system
(
src.redshift
)
(
REDSHIFT_HC
)
EW
0.1nm
[0.3/5.4] MgII 2796 rest-frame equivalent width; in Angstrom units
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_EW
0.1nm
Error in EW
(
stat.error;spect.line.eqWidth
)
(
ERROR
)
alpha
Radio spectral index α
(Note G1)
(
spect.index;em.radio
)
(
SPECT_SP-INDEX
)
F4.8
mJy
[89/4135] The CRATES (Cat.
J/ApJS/171/61
) 4.8GHz flux density
(
phot.flux.density;em.radio.3-6GHz
)
(
PHOT_FLUX_RADIO_5G
)
SNR
(n)
[9/303] Signal-to-noise ratio
(Note 1)
(
stat.snr
)
(
INST_S/N
)
Ref
Reference code
(Note G2)
(
meta.note
)
(
REFER_CODE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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UCD1
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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