VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN 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/MNRAS/458/56
  TeV gamma-ray blazar X-ray spectral studies (Wierzcholska+, 2016)
ReadMe+ftp
2016MNRAS.458...56W
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/458/56/table1(c)Summary of tera-electron-volt blazars (59 rows)
2.J/MNRAS/458/56/refsReferences (91 rows)
3.J/MNRAS/458/56/table2Comparison of Galactic column density values (58 rows)
4.J/MNRAS/458/56/table3Fit parameters for the log-parabola fits for 29 sources (116 rows)
5.J/MNRAS/458/56/table4Fit parameters for power-law fits for 29 sources (116 rows)
6.J/MNRAS/458/56/table5Fit parameters for broken power-law fits for 5 sources (20 rows)

Simple ConstraintList Of Constraints
 
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+3+4+5+6)Name (char) (i) Object name (meta.id;meta.main)
  (1)r_Name (char) TeV detection reference, in refs.dat file (meta.ref;pos.frame)
  (1)RAJ2000 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
  (1)Type (char) Type of blazar (src.class)
  (1)l_z (char) Limit flag on z (meta.code.error;src.redshift)
  (1)z  (n) Redshift (src.redshift)
  (1)r_z (char) Redshift reference, in refs.dat file (meta.ref;pos.frame)
  (1)FPC 10-15W/m2(n) Integrated flux for Swift/XRT observations in PC mode in the energy range 0.3-10keV (phot.flux;em.X-ray)
  (1)ExpPC ks (n) Exposure for Swift/XRT observations in PC mode in the energy range 0.3-10keV (time.expo)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)FPCxExpPC 10-18W/cm2(n) Product FPC and ExpPC (in 10–11erg/cm2) (phot.flux;em.X-ray)
  (1)Flag (char) [+] + for blazars selected for further detailed studies (meta.code.error)
  (1)Note (char) Note (meta.note)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (2+4+5+6)Ref (char) Reference code (meta.note)
  (2)BibCode (char) BibCode (meta.bib.bibcode)
  (2)Aut (char) Author's name (meta.bib.author)
  (2)Com (char) Comments (meta.note)
  (3)NHLAB 10+20cm-2NH value provided by Kalberla et al. (2005A&A...440..775K, Cat. VIII/76) (phys.columnDensity)
  (3)NHDL 10+20cm-2NH value provided by Dickey & Lockman (1990ARA&A..28..215D) (phys.columnDensity)
  (3)NHH2 10+20cm-2NH2 value provided by Willingale et al. (2013MNRAS.431..394W) (phys.columnDensity)
  (3)NHWill 10+20cm-2NH value provided by Willingale13 (phys.columnDensity)
  (3)NHLPFree 10+20cm-2(n) Free NH value obtained with log-parabola model fitted (phys.columnDensity)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)e_NHLPFree 10+20cm-2(n) rms uncertainty on NHLPFree (stat.error)
  (3)NHPLFree 10+20cm-2(n) Free NH value obtained with power-law model fitted (phys.columnDensity)
  (3)e_NHPLFree 10+20cm-2(n) rms uncertainty on NHPLFree (stat.error)
  (3)NHBPFree 10+20cm-2(n) Free NH value obtained with broken power-law model fitted (phys.columnDensity)
  (3)e_NHBPFree 10+20cm-2(n) rms uncertainty on NHBPFree (stat.error)
  (4)alpha  α parameter (stat.fit.param)
  (4)e_alpha  rms uncertainty on alpha (stat.error;pos.eq.ra)
  (4)beta  β parameter (stat.fit.param)
  (4)e_beta  rms uncertainty on beta (stat.error)
  (4)Nl 10-2/cm2/s/keVNormalization for the log-parabola fit defined in Section 3 (stat.fit.param)
  (4)e_Nl 10-2/cm2/s/keVrms uncertainty on Nl (stat.error)
  (4+5+6)rchi2  Reduced χ2 value (stat.fit.chi2)
  (4+5+6)DOF  Number of degrees of freedom (meta.number)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (5)GAMMA  Spectral index (spect.index)
  (5)e_GAMMA  rms uncertainty on GAMMA (stat.error)
  (5)Np 10-2/cm2/s/keVNormalization for the power-law fit defined in Sect.3 (stat.fit.param)
  (5)e_Np 10-2/cm2/s/keVrms uncertainty on Np (stat.error)
  (5)F  Test statistics value for F-test (stat.fit.goodness)
  (5)pvalue  Probability (stat.fit.goodness)
  (5)Model (char) Preferable model (Note 1)   (stat.param;meta.modelled)
  (6)GAMMA1  First spectral index (spect.index)
  (6)e_GAMMA1  rms uncertainty on GAMMA1 (stat.error)
  (6)GAMMA2  Second spectral index (spect.index)
  (6)e_GAMMA2  rms uncertainty on GAMMA2 (stat.error)
  (6)Nb 10-2/cm2/s/keVNormalization for the power-law fit defined in Sect.3 (stat.fit.param)
  (6)e_Nb 10-2/cm2/s/keVrms uncertainty on Nb (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (6)Eb keV Break energy for the broken power-law fit defined in Sect. 3 (em.energy)
  (6)e_Eb keV rms uncertainty on Eb (stat.error)

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