VizieR

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VizieR

  
J/ApJ/881/1
  Global energetics of solar flares. VIII. (Aschwanden+, 2019)
Post annotation
  
1.J/ApJ/881/1/table2Observables and model energies for flare hard X-ray emission in 143 M and X-class flare events (190 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)
  Seq   [1/395] Sequential flare event identifier (meta.id;meta.main)
  Obs "Y:M:D" [2010/2014] Observation year UT (time.epoch)
  Obs.H h Observation hour UT (time.epoch)
  Obs.min min Observation minute UT (time.epoch)
  Cl (char) Geostationary Operational Environmental Satellite (GOES) M or X-class (src.class)
  Pos (char) Heliographic position (meta.note)
  Dur s [160/20740] Hard X-ray flare duration (time.duration)
  EM49 cm-3 [0/240.7] Emission measure (phys.emissMeasure)
  Tmax MK [3.12/38.35] Temperature max (phys.temperature)
  e1   [50.0] Refererce energy σ1, fixed to 50 (phys.energy;phys.atmol.level)

ALL cols
    
 (i)indexed column
  I1 cm2.s/keV [5.8e-06/0.23] Photon Flux (phot.flux.density)
  gamma   [2.76/10.39] Spectral slope, γ (arith.grad)
  L Mm [1.72/36.32] Length Scale (src.morph.scLength)
  n10 cm-3 [0/136.12] Density maximum (phot.flux.density)
  nb10 cm-3 [0/2582.54] Density preflare (phot.flux.density)
  Eco-en keV [0.1/194.3] Cutoff energy, el model (em.energy)
  Eco-wt keV [1.6/30.5] Cutoff energy, wt model (em.energy)
  Eco-tof keV [0/107.7] Cutoff energy, tof model (em.energy)
  Eco-co keV [10/30] Cutoff energy, co model (em.energy)
  Ent-el 10+24J [0/505.2834] Nonthermal energy, el model (phys.energy)
  Ent-wt 10+24J [0.0009/999] Nonthermal energy, wt model (phys.energy)
  Ent-tof 10+24J [0/999] Nonthermal energy, tof model (phys.energy)
  Ent-co 10+24J [0/3.6127] Nonthermal energy, co model (phys.energy)

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 (i)indexed column
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