VizieR

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

VizieR

  
J/ApJ/850/122
  Electron-impact multiple-ionization cross sections (Hahn+, 2017)
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1.J/ApJ/850/122/table5Fitting parameters for Maxwellian rate coefficients (3466 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)
  Z   [2/30] nuclear charge (phys.atmol.number)
  qi   [0/28] initial charge state (stat.param)
  qf   [2/30] final charge state (stat.param)
  Eth eV [17.9/24254] energy threshold (phys.energy;phys.atmol.ionization)
  a0   [-0.1/32] a0 fitting parameter (stat.param)
  a1   [0/426] a1 fitting parameter (stat.param)
  a2   [-3090.3/1.8] a2 fitting parameter (stat.param)
  a3   [-7.3/11869.4] a3 fitting parameter (stat.param)
  a4   [-23017.3/13] a4 fitting parameter (stat.param)
  a5   [-11.1/22040.7] a5 fitting parameter (stat.param)
  a6   [-8285/619.4] a6 fitting parameter (stat.param)
  a7   [-483.7/0.4] a7 fitting parameter (stat.param)
  err   [0/0.2] maximum relative error of fit (stat.error;stat.max)

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