VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

  
J/MNRAS/498/883
  Neutral hydrogen evolution over the past 11Gyr (Grasha+, 2020)
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2020MNRAS.498..883G
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1.J/MNRAS/498/883/table3Properties of the HI 21cm and OH 18cm Line Observations (16 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Name (char) Source name (meta.id;meta.main)
  f_Name (char) Flag on Name (Note 1)   (meta.code)
  zabs  Redshift of known intervening 21cm absorbers (Note 2)   (src.redshift)
  e_zabs  (n) Error on zabs (stat.error)
  nuHI MHz Observed frequency for the HI 21cm line (em.freq)
  e_nuHI MHz (n) Error on nuHI (stat.error)
  DvHI (char) km/s Velocity range for the HI 21cm line search (spect.dopplerVeloc)
  rmsHI mJy (n) Measured rms noise over the searched region for the HI 21cm line (instr.det.noise)
  f_rmsHI (char) [*] Flag on rmsHI (Note 3)   (meta.code)
  contHI Jy (n) Continuum flux density for the HI 21cm line (phot.flux.density;em.radio)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_contHI Jy (n) Error on contHI (stat.error)
  l_NHI (char) Limit flag on NHI (meta.code.error)
  NHI 10+18/cm2/K(n) Derived 3σ upper limit to the HI column density (phys.columnDensity)
  e_NHI 10+18/cm2/K(n) Error on NHI (stat.error)
  nuOH1612 MHz Observed frequency for the OH 1612MHz line (em.freq)
  DvOH1612 (char) km/s Velocity range for the OH 1612MHz line search (spect.dopplerVeloc)
  rmsOH1612 mJy (n) Measured rms noise over the searched region for the OH 1612MHz line (stat.stdev;instr.det.noise;obs.field)
  f_rmsOH1612 (char) [*] Flag on rmsOH1612 (Note 3)   (meta.code)
  nuOH1667 MHz Observed frequency for the OH 1667MHz line (em.freq)
  DvOH1667 (char) km/s Velocity range for the OH 1667MHz line search (spect.dopplerVeloc)
  rmsOH1667 mJy (n) Measured rms noise over the searched region for the OH 1667MHz line (stat.stdev;instr.det.noise;obs.field)
  f_rmsOH1667 (char) [*] Flag on rmsOH1612 (Note 3)   (meta.code)
  nuOH1720 MHz Observed frequency for the OH 1720MHz line (em.freq)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  DvOH1720 (char) km/s Velocity range for the OH 1720MHz line search (spect.dopplerVeloc)
  rmsOH1720 mJy (n) Measured rms noise over the searched region for the OH 1720MHz line (stat.stdev;instr.det.noise;obs.field)
  f_rmsOH1720 (char) [*] Flag on rmsOH1612 (Note 3)   (meta.code)
  contOH Jy (n) OH continuum flux density (Note 4)   (phot.flux.density;em.radio)
  e_contOH Jy (n) Error on contOH (stat.error)
  l_NOH (char) Limit flag on NOH (meta.code.error)
  NOH 10+13/cm2/K(n) Derived 3σ upper limit to the HI column density (Note 4)   (phys.columnDensity)
  e_NOH 10+13/cm2/K(n) Error on NOH (stat.error)
  f_NOH (char) [c] Flag on NOH (Note 5)   (meta.code)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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