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-rw-r--r--fg21sim/configs/20-extragalactic.conf.spec11
1 files changed, 6 insertions, 5 deletions
diff --git a/fg21sim/configs/20-extragalactic.conf.spec b/fg21sim/configs/20-extragalactic.conf.spec
index a48dbee..382eacf 100644
--- a/fg21sim/configs/20-extragalactic.conf.spec
+++ b/fg21sim/configs/20-extragalactic.conf.spec
@@ -63,14 +63,14 @@
output_dir = string(default=None)
- # Emission of giant radio halos from galaxy clusters
+ # Giant radio halos for clusters with recent major mergers
[[halos]]
# Intensity of the turbulence acceleration.
beta_turb = float(default=0.3, min=0.1, max=2.0)
# Ratio of the total energy injected into cosmic-ray electrons during
# the cluster life to its total thermal energy.
- eta_e = float(default=0.003, min=0.0, max=0.1)
+ eta_e = float(default=0.01, min=0.0, max=0.1)
# Minimum and maximum Lorentz factor (i.e., energy) of the relativistic
# electron spectrum.
@@ -88,10 +88,11 @@
# Time step for solving the Fokker-Planck equation
# Unit: [Gyr]
- time_step = float(default=0.01, min=1e-5, max=1.0)
+ time_step = float(default=0.01, min=1e-5, max=0.1)
- # Index of the power-law spectrum assumed for the injected electrons.
- injection_index = float(default=2.5)
+ # Electron injection, which is assumed to have a constant injection
+ # rate and a power-law spectrum.
+ injection_index = float(default=2.5, min=2.1, max=3.5)
# Extragalactic point sources