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-rw-r--r--fg21sim/extragalactic/clusters/halo.py12
1 files changed, 8 insertions, 4 deletions
diff --git a/fg21sim/extragalactic/clusters/halo.py b/fg21sim/extragalactic/clusters/halo.py
index 832371e..6bfa4ca 100644
--- a/fg21sim/extragalactic/clusters/halo.py
+++ b/fg21sim/extragalactic/clusters/halo.py
@@ -166,13 +166,17 @@ class RadioHalo:
@property
def radius(self):
"""
- The halo radius derived from the virial radius by a scaling
- relation.
+ The estimated radius for the simulated radio halo.
+
+ NOTE
+ ----
+ The halo radius is assumed to be the virial radius of the falling
+ sub-cluster. See ``helper.radius_halo()`` for more details.
Unit: [kpc]
"""
- mass = self.M_main + self.M_sub # [Msun]
- r_halo = helper.radius_halo(mass, self.z_merger) # [kpc]
+ r_halo = helper.radius_halo(self.M_main, self.M_sub,
+ self.z_merger)
return r_halo
@property