VizieR

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

VizieR

  
J/A+A/660/A78
  LoTSS-DR2 sample overview release (Botteon+, 2022)
ReadMe+ftp
2022A&A...660A..78B
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/660/A78/rhsampSample of radio halos and candidate radio halos found in this work (table A3) (73 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) Name of source, PSZ2 GLLL.ll+BB.bb (Name) (meta.id;meta.main)
  S150 mJy (n) Flux density of the radio halo at 150MHz integrated within the 2sigma region (S150 (2sigma)) (phot.flux.density;em.radio.100-200MHz)
  e_S150 mJy (n) Error on the flux density of the radio halo at 150MHz integrated within the 2sigma region (S150_err (2sigma)) (stat.error)
  S150f mJy (n) Flux density of the radio halo at 150MHz obtained from the surface brightness profile fitting (S150 (fit)) (phot.flux.density;em.radio.100-200MHz)
  e_S150f mJy (n) Error on the flux density of the radio halo at 150MHz obtained from the surface brightness profile fitting (S150_err (fit)) (stat.error)
  P150 W/Hz (n) k-corrected radio power of the radio halo at 150MHz (P150) (spect.dopplerVeloc.radio;em.radio.100-200MHz)
  e_P150 W/Hz (n) Error on the k-corrected radio power of the radio halo at 150 MHz (P150_err) (stat.error)
  I0 uJy/arcsec2(n) Best-fit central brightness (I0) (phot.mag.sb)
  e_I0 uJy/arcsec2(n) Error on the best-fit central brightness (I0_err) (stat.error)
  r1 kpc (n) Best-fit first e-folding radius (r1) (phys.size.radius;meta.modelled)
  e_r1 kpc (n) Error on the best-fit first e-folding radius (r1_err) (stat.error)
  r2 kpc (n) Best-fit second e-folding radius (r2) (phys.size.radius)
  e_r2 kpc (n) Error on the best-fit second e-folding radius (r2_err) (stat.error)
  Model (char) Model used to fit the radio halo (Model) (instr.setup;meta.modelled)
  SNR  (n) Signal-to-noise ratio of the fit (SNR) (stat.fit.param;meta.modelled)
  rms mJy/beam (n) Noise of the LOFAR radio image used for the fit (rms) (stat.snr)
  chi2r  (n) Reduced chi2 of the fit (chi2red) (stat.fit.chi2;stat.fit.param;meta.modelled)
  Com (char) Comments and remarks on this entry (Comment) (meta.note)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 0