DanielAndreasen / FASMA

A python interface around MOOG, the stellar spectra code
https://www.iastro.pt/fasma/
MIT License
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Linelists #33

Closed MariaTsantaki closed 8 years ago

MariaTsantaki commented 8 years ago

We have to think which linelists to provide. For stellar parameters we have the Sousa 2007 and Tsantaki 2013 but they need to be calibrated for the specific model atmospheres. For that we need to decide which parameters are optimal in the ewfind.par. E.g. I think we should switch from damping 2 (Blackwell) to 1 (Barklem - more recent values).
We should do the same for the list of Adibekyan 2012.

DanielAndreasen commented 8 years ago

We have to ask the authors. I would personally like to add Andreasen et al. 2016 too :)

MariaTsantaki commented 8 years ago

We have agreed that the raw line lists should be in this format, right?

WL         num       E.P.     loggf         ele     EWsun
-------    ----      ----     ------        ----    -----
4523.40    26.0      3.65     -1.879        FeI      44.2
4537.67    26.0      3.27     -2.881        FeI      17.4
4551.65    26.0      3.94     -1.937        FeI      29.1
DanielAndreasen commented 8 years ago

This is the format I have used (and MOOGme understands).

WL         num       E.P.     loggf         ele     EWsun
-------    ----      ----     ------        ----    -----
4523.40    26.0      3.65     -1.880        FeI      44.2
4531.62    26.0      3.21     -1.809        FeI      66.4
4537.67    26.0      3.27     -2.881        FeI      17.4
4551.65    26.0      3.94     -1.938        FeI      29.1
4554.46    26.0      2.87     -2.762        FeI      37.4

The spacing between columns are irrelevant, but the two line header are important, and of course the order of columns.

Remember to indent code/data/etc. with 4 spaces here on github, and with an empty line around, so it's easier to read. I just did it for you.

MariaTsantaki commented 8 years ago

I was thinking also to use the suffix .lst to indicate the raw line lists. e.g. cool_stars_optical.lst