Emission-line fitting

1
Emission-line fitting

• Task manager Pierre FERRUIT (CRAL)

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Emission line fitting

• Goal develop a user-friendly tool for
  emission-line fitting in 3D data cubes
• Basic, classical emission-line fitting tool, E3D
  format ready
• Reliable (!) automatic fitting of data cube
  spectra
• 3D specific tools (TBD)
• User-friendly GUI

• Starting point
• Existing C-programs developed in Lyon
• Existing GUI (Tk)

3
The difficulties

• Extremely complex, spatially varying line
  profiles
• Larger and larger number of spectra ? automation !

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? Some work ?? A decent amount of work ??? An
awful lot of work
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Conclusions

• Task breakdown heavily biased toward using
  existing Lyon tools as a baseline
• Tentative schedule (assuming the arrival of the
  post-doc before the end of this year)
• No name of participants, yet
• Who is interested to get involved into the
  development of these tools ? Who wants to do what
  ?

? Join us !!! Take part to this adventure !!!