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| author | Aaron LI <aly@aaronly.me> | 2018-10-30 21:30:30 +0800 |
|---|---|---|
| committer | Aaron LI <aly@aaronly.me> | 2018-10-30 22:04:27 +0800 |
| commit | 00fccbb7e2491741f82e6603a37fe1a12af74c95 (patch) | |
| tree | d40f6544629739fd31c881f7ea0f358cfab48750 /fg21sim/configs | |
| parent | 802985804b795d97aacb7b701fd0aba02cff31f8 (diff) | |
| download | fg21sim-00fccbb7e2491741f82e6603a37fe1a12af74c95.tar.bz2 | |
clusters/halo: Update calculations of injection and halo radius
Diffstat (limited to 'fg21sim/configs')
| -rw-r--r-- | fg21sim/configs/config.spec | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/fg21sim/configs/config.spec b/fg21sim/configs/config.spec index 5f9a512..0d7e7aa 100644 --- a/fg21sim/configs/config.spec +++ b/fg21sim/configs/config.spec @@ -386,11 +386,10 @@ stream = option("stderr", "stdout", "", default="stderr") # timescale, therefore more efficient acceleration. f_acc = float(default=1.0, min=0.1, max=10) - # The turbulence is generally injected at the cluster center during - # a merger. This option parameterize the turbulence injection scale - # to be a fraction of the virial radius of the cluster, which is also - # used to determine the radio halo size. - f_lturb = float(default=0.33, min=0.1, max=1.0) + # The factor that is multiplied to the stripping radius to approximate + # the turbulence injection radius, from which the radio halo size is + # estimated. + f_lturb = float(default=1.0, min=0.5, max=10) # An efficiency factor describing the effectiveness of plasma # instabilities (e.g., due to spatial or temporal intermittency). |