From 0478a88558f75d3afc6ecfc3e1af232520cb2bc8 Mon Sep 17 00:00:00 2001 From: Aaron LI Date: Sat, 30 Dec 2017 20:18:50 +0800 Subject: cluster/halo: Estimate halo radius ~ 0.33*R_vir (main cluster) --- fg21sim/configs/20-extragalactic.conf.spec | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'fg21sim/configs') diff --git a/fg21sim/configs/20-extragalactic.conf.spec b/fg21sim/configs/20-extragalactic.conf.spec index 69db5c8..7d52de4 100644 --- a/fg21sim/configs/20-extragalactic.conf.spec +++ b/fg21sim/configs/20-extragalactic.conf.spec @@ -149,8 +149,9 @@ [[halos]] # 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 (main) cluster. - f_lturb = float(default=0.5, min=0.1, max=1.0) + # to be a fraction of the virial radius of the (main) cluster, which + # is also used to determine the radio halo radius. + f_lturb = float(default=0.33, min=0.1, max=1.0) # The custom option to tune the turbulent acceleration timescale, which # controls the relativistic particle acceleration efficiencies. -- cgit v1.2.2