VizieR

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VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/A+A/591/A134
  LOFAR census of non-recycled pulsars (Bilous+, 2016)
Post annotation
img(gal)
1.J/A+A/591/A134/obssum(c)Observation summary, DM and flux density measurements (table B1) (194 rows)
2.J/A+A/591/A134/table1plFitted parameters for the pulsars with spectra modeled with a single power-law (124 rows)
3.J/A+A/591/A134/table2plFitted parameters for the pulsars with spectra modeled with a broken power-law (40 rows)
4.J/A+A/591/A134/table3plFitted parameters for the pulsars with spectra modeled with a power-law with two breaks (5 rows)
5.J/A+A/591/A134/refsReferences (71 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1)more (char) indicates fitted parameters in other tables (meta.ref.url)
   (1+2+3+4)PSR (char) (i) Name of pulsar as in ATNF catalogue v.1.51 (meta.id;meta.main)
  (1)Per d Spin period as in ATNF catalogue v.1.51 (meta.id)
  (1)MJD d Observing epoch (time.epoch)
  (1)Obs.time min Length of observing session (time.interval)
  (1)S/N  (n) Peak S/N of the average profile (stat.snr)
  (1)DMcat pc/cm3 Dispersion measure as in ATNF catalogue v.1.51 (meta.id)
  (1)e_DMcat pc/cm3 (n) rms uncertainty on DMcat (stat.error)
  (1)DMcen pc/cm3 (n) Dispersion measure at the epoch of observation (phys.dispMeasure;instr.dispersion)
  (1)e_DMcen pc/cm3 (n) rms uncertainty on DMcen (stat.error)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)tau/P  Expected NE2001 scattering time at 150MHz divided by pulsar period, τscat/P (time.scale)
  (1)n_tau/P (char) [*] Note on tau/P (Note 1)   (meta.note)
  (1)ModInd  Expected flux modulation index due to scintillation in the ISM (Note 2)   (src.var.index)
  (1)l_Flux (char) Upper limit flag on Flux for non-detected pulsars (meta.code.error;phot.flux)
  (1)Flux mJy Mean HBA flux density in 110-188MHz (phot.flux.density;em.radio.100-200MHz)
  (1)e_Flux mJy (n) rms uncertainty on mean HBA flux density (stat.error;phot.flux)
  (1)Ref (char) Literature flux references in refs.dat file (meta.ref;phot.flux;meta.file)
  (1)SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  (1)_RA deg (i) Positions from Simbad and ATFN databse (right ascension part) (pos.eq.ra;meta.main)
  (1)_DE deg (i) Positions from Simbad and ATFN databse (declination part) (pos.eq.dec;meta.main)
  (2+3+4)FreqRngLo MHz Lower edge of the spectral frequency span (instr.bandwidth)
  (2+3+4)FreqRngHi MHz Upper edge of the spectral frequency span (instr.bandwidth)
  (2+3+4)N  Number of data points in spectrum (meta.number)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (2+3+4)f0 MHz Reference frequency (em.freq)
  (2+3+4)S0 mJy Fitted mean flux density at the reference frequency (phot.flux.density;em.radio)
  (2)a  Fitted spectral index (spect.index;meta.modelled)
  (2)e_a  Uncertainty in fitted spectral index (stat.error)
  (2+3+4)sigmalgS  (n) Fitted extra scatter of lg(S) (sigmaunknlgS) (stat.error;meta.modelled)
  (3+4)alo  Fitted spectral index for f<fbr (spect.index)
  (3+4)e_alo  Uncertainty in fitted spectral index for f<fbr (stat.error)
  (3)frbr MHz Fitted break frequency (em.freq)
  (3)e_frbr MHz (n) Lower limit of 68% uncertainty range for break frequency (stat.error)
  (3)E_frbr MHz (n) Upper limit of 68% uncertainty range for break frequency (stat.error;stat.max)
  (3+4)ahi  Fitted spectral index for f>fbr (spect.index)
  (3+4)e_ahi  Uncertainty in fitted spectral index for f>fbr (stat.error)
  (4)frbr1 MHz Fitted first break frequency (em.freq)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)e_frbr1 MHz (n) Lower limit of 68% uncertainty range for the first break frequency (stat.error)
  (4)E_frbr1 MHz (n) Upper limit of 68% uncertainty range for the first break frequency (stat.error;stat.max)
  (4)amid  Fitted spectral index for frbr1<f<fbr2 (spect.index)
  (4)e_amid  Uncertainty in fitted spectral index for frbr1 <f<fbr2 (stat.error)
  (4)frbr2 MHz Fitted second break frequency (em.freq)
  (4)e_frbr2 MHz Lower limit of 68% uncertainty range for the second break frequency (stat.error)
  (4)E_frbr2 MHz Upper limit of 68% uncertainty range for the second break frequency (stat.error;stat.max)
  (5)Ref  Reference number (meta.id;meta.main)
  (5)BibCode (char) BibCode (meta.bib.bibcode)
  (5)Aut (char) Author's name (meta.bib.author)
  (5)Com (char) Comments (meta.note)

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