VizieR

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VizieR

  
J/A+A/361/429
  Baryon content of groups and clusters (Roussel+, 2000)
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1.J/A+A/361/429/table1X-ray data. Parameters refer to Eq. 8 and 9 of the paper. (35 rows)
2.J/A+A/361/429/table2Optical data. The first part corresponds to the galaxy spatial distribution and the second part to the luminosity function (Eq. 5). (33 rows)
3.J/A+A/361/429/table3Dynamical quantities for the whole sample, at the limiting radius r200 and with the r500-TX normalization of EMN (the redshift is taken into account in this relationship). (33 rows)
4.J/A+A/361/429/table4Average dynamical quantities for the objects with the most reliable data (details on those that have been discarded can be found in the paragraph ``notes on individual clusters''), using the EMN normalization and at various limiting radii. (12 rows)
5.J/A+A/361/429/table5Same as Table 3, but with the r200-TX normalization of BN (33 rows)
6.J/A+A/361/429/table6Same as Table 4, but using the BN normalization. (12 rows)
7.J/A+A/361/429/refsReferences (44 rows)

 
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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+2+3+5)Name (char) (i) Name(s) of cluster (abbreviated) (meta.id;meta.main)
  (1)z  (n) Redshift (src.redshift)
  (1)TX keV (n) Intracluster gas temperature (phys.temperature)
  (1)E_TX keV (n) Upper error on TX (Note 1)   (stat.error)
  (1)e_TX keV (n) Lower error on TX (Note 1)   (stat.error)
  (1)r_TX (char) Reference code for TX (Note 2)   (meta.ref)
  (1)RXlim Mpc (n) Limiting radius of X-ray emission (Note 3)   (phys.size.radius)
  (1)beta  Slope of gas profile (Note 4)   (stat.fit.param)
  (1)rcX Mpc Core radius (Note 4)   (phys.size.radius)
  (1)ne0 10-3cm-3 Central electron density (Note 4)   (phys.density)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)r_beta (char) Reference codes for gas profile (Note 2)   (meta.ref)
  (1)Names (char) Other name or complete name for RXJ (meta.id)
  (2)TOP (char) [(1-4)] Type of optical profile (Note 1)   (meta.note)
  (2)sigma0  Normalization of optical profile (Note 2)   (stat.fit.param)
  (2)rc Mpc Scale radius (Note 3)   (phys.size.radius)
  (2)epsilon  (n) Slope (Note 4)   (stat.fit.param)
  (2)MBlim  (n) Limiting blue magnitude of observations (phys.magAbs;em.opt)
  (2)r_sigma0 (char) References for optical profile (Note 5)   (meta.ref)
  (2)MB*  (n) Charac. B magnitude of luminosity function (phys.magAbs;em.opt)
  (2)alpha  (n) Slope of luminosity function (stat.fit.param)
  (2)r_TOP (char) Reference code for luminosity function (Note 5)   (meta.ref)
  (3+5)r200 Mpc Virial radius (phys.size.radius)
  (3+5)Mtot 10+13solMassTotal gravitating mass at r200 (Note 1)   (phys.mass)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (3+5)Mgas 10+13solMassGas mass at r200 (Note 1)   (phys.mass)
  (3+5)M* 10+13solMassStellar mass at r200 (Note 1)   (phys.mass)
  (3+5)fb % Baryon fraction at r200 (phys.mass;arith.ratio)
  (3+5)M/LB solMass/solLumMass to blue luminosity ratio at r200 (Note 1)   (phys.composition.massLightRatio)
  (3+5)MIHE/MSLM  Comparison of the two estimators (stat.fit.param)
  (4+6)Class (char) Category according to TX (Note 1)   (src.class)
  (4+6)rdelta (char) Limit in density contrast (Note 2)   (stat.fit.param)
  (4+6)fgas(SLM) % Gas fraction (SLM estimator) (phys.mass;arith.ratio)
  (4+6)fb(SLM) % Baryon fraction (phys.mass;arith.ratio)
  (4+6)Mgas/M*(SLM)  Gas to stellar mass ratio (phys.mass;arith.ratio)
  (4+6)Mtot/M*(SLM)  Total to stellar mass ratio (phys.mass;arith.ratio)
  (4+6)M/LB(SLM) solMass/solLumMass to blue luminosity ratio (phys.composition.massLightRatio)
  (4+6)fgas(IHE) % Gas fraction (IHE estimator) (phys.mass;arith.ratio)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (4+6)fb(IHE) % Baryon fraction (phys.mass;arith.ratio)
  (4+6)Mtot/M*(IHE)  Total to stellar mass ratio (phys.mass;arith.ratio)
  (4+6)M/LB(IHE) solMass/solLumMass to blue luminosity ratio (phys.composition.massLightRatio)
  (7)Code (char) Reference code (meta.ref)
  (7)Bibcode (char) Bibcode (meta.bib.bibcode)
  (7)Aut (char) Author's name (meta.bib.author)

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