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J/MNRAS/391/1457
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J/MNRAS/391/1457
..table1
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J/MNRAS/391/1457
739
Lymanα forest in QSO pairs (Kirkman+, 2008)
ReadMe+ftp
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1.
J/MNRAS/391/1457/table1
*QSO pairs
(Note)
(130 rows)
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Column
Constraint
Explain
(
UCD
)
recno
Record number within the original table (starting from 1)
(
meta.record
)
(
RECORD
)
RAJ2000
"h:m:s"
Background QSO right ascension (J2000)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DEJ2000
"d:m:s"
Background QSO declination (J2000)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
zem
Background QSO emission redshift
(
src.redshift
)
(
REDSHIFT_HC
)
mag
mag
Background QSO magnitude in band
(
phot.mag
)
(
PHOT_MAG_UNDEF
)
n_mag
(char)
[V bJ rg] Background QSO photometric band of the magnitude
(
instr.bandpass
)
(
OBS_BAND
)
S
Background QSO signal-to-noise per Å at 1290Å in the QSO rest frame
(
stat.snr
)
(
INST_S/N
)
RA2
"h:m:s"
Second QSO right ascension (J2000)
(
pos.eq.ra
)
(
POS_EQ_RA_OTHER
)
DE2
"d:m:s"
Second QSO declination (J2000)
(
pos.eq.dec
)
(
POS_EQ_DEC_OTHER
)
zem2
Second QSO emission redshift
(
src.redshift
)
(
REDSHIFT_HC
)
mag2
mag
Second QSO magnitude in band
(
phot.mag
)
(
PHOT_MAG_UNDEF
)
n_mag2
(char)
[V bJ g] Second QSO photometric band of the magnitude
(
instr.bandpass
)
(
OBS_BAND
)
S2
Second QSO signal-to-noise per Å at 1290Å in the QSO rest frame
(
stat.snr
)
(
INST_S/N
)
Sep
arcsec
Angular separation on the sky between the two QSOs
(
pos.angDistance;obs.field
)
(
POS_ANG_DIST_GENERAL
)
b
Mpc
Impact parameter in proper Mpc between the two sightlines at the zem of the foreground QSO
(
src.impactParam
)
(
PHYS_IMPACT-PAR
)
LLya
10+23W/Hz
Estimated Lyman alpha limit luminosity
(
phys.luminosity;em.line.Lyalpha;spect.line
)
(
SPECT_LUMINOSITY
)
OmeMax
Expected ratio of the UV flux
(Note 1)
(
phot.flux;arith.ratio
)
(
PHOT_FLUX_RATIO
)
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