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| author | Aaron LI <aly@aaronly.me> | 2017-07-29 15:59:24 +0800 |
|---|---|---|
| committer | Aaron LI <aly@aaronly.me> | 2017-07-29 15:59:24 +0800 |
| commit | 462fc4f5c524ab49bd71c852bd4b530f181f0b52 (patch) | |
| tree | 99f938d598268d89d91ea947b9ab1bd634d01612 /fg21sim/configs | |
| parent | fb4089b872387ba93e1f02318bc97f859d10b060 (diff) | |
| download | fg21sim-462fc4f5c524ab49bd71c852bd4b530f181f0b52.tar.bz2 | |
galactic/freefree: Add "dust_fraction" and "halpha_abs_th" configs
Signed-off-by: Aaron LI <aly@aaronly.me>
Diffstat (limited to 'fg21sim/configs')
| -rw-r--r-- | fg21sim/configs/10-galactic.conf.spec | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/fg21sim/configs/10-galactic.conf.spec b/fg21sim/configs/10-galactic.conf.spec index b082a5d..116586f 100644 --- a/fg21sim/configs/10-galactic.conf.spec +++ b/fg21sim/configs/10-galactic.conf.spec @@ -62,6 +62,18 @@ # The unit of the above dust map (e.g., "MJy/sr") dustmap_unit = string(default=None) + # Effective dust fraction in the LoS actually absorbing Halpha + dust_fraction = float(default=0.33, min=0.1, max=1.0) + + # Halpha absorption threshold: + # When the dust absorption goes rather large, the true Halpha + # absorption can not well determined. This configuration sets the + # threshold below which the dust absorption can be well determined, + # while the sky regions with higher absorption are masked out due + # to unreliable absorption correction. + # Unit: [mag] + halpha_abs_th = float(default=1.0) + # The electron temperature assumed for the ionized interstellar medium # that generating H{\alpha} emission. # Unit: [K] |