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J/A+A/458/541
  Soft X-ray standards (Beuermann+, 2006)
spectrum
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1.J/A+A/458/541/areaArea correction functions (table A1-3 of paper) (720 rows)

 
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)
  logg (char) [cm/s2] i Value adopted for logg(HZ43) (phys.gravity)
  Select (char) [a-d] Same neg/pos dispersion selection (stat.param)
  lambda 0.1nm Wavelength (em.wl)
  alphaneg  Area correction function for negative dispersion direction (arith.factor)
  alphapos  Area correction function for positive dispersion direction (arith.factor)
  alpha  Area correction function for area-weighted mean of alphaneg and alphapos (arith.factor)
  Aneg cm+2 Corrected effective area for negative dispersion direction (phys.angSize)
  Apos cm+2 Corrected effective area for positive dispersion direction (phys.angSize)
  A cm+2 Corrected effective area for area-weighted mean of Aneg and Apos (phys.angSize)

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