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authorAaron LI <aly@aaronly.me>2018-12-22 23:34:39 +0800
committerAaron LI <aly@aaronly.me>2018-12-22 23:34:39 +0800
commit1947fffba78c7b287594851c99cbd0dff4d22bfa (patch)
tree217b19710f920e5ab979621c06f9e96c1928f478 /fg21sim/extragalactic/clusters
parent1703eb5e04f9e35a56e5a764a8b08be1350d5326 (diff)
downloadfg21sim-1947fffba78c7b287594851c99cbd0dff4d22bfa.tar.bz2
clusters/halo: Update is_genuine() to return flux factor also
Diffstat (limited to 'fg21sim/extragalactic/clusters')
-rw-r--r--fg21sim/extragalactic/clusters/halo.py6
1 files changed, 5 insertions, 1 deletions
diff --git a/fg21sim/extragalactic/clusters/halo.py b/fg21sim/extragalactic/clusters/halo.py
index 5580c14..e1e5e2e 100644
--- a/fg21sim/extragalactic/clusters/halo.py
+++ b/fg21sim/extragalactic/clusters/halo.py
@@ -520,6 +520,9 @@ class RadioHalo:
Returns
-------
genuine : bool
+ Whether the radio halo is genuine?
+ factor : float
+ Acceleration factor of the flux.
"""
haloem = HaloEmission(gamma=self.gamma, n_e=n_e,
B=self.B_obs, radius=self.radius,
@@ -530,7 +533,8 @@ class RadioHalo:
haloem.n_e = ne_fiducial
flux_fiducial = haloem.calc_flux(self.fiducial_freq)
- return flux >= flux_fiducial * self.fiducial_factor
+ factor = flux / flux_fiducial
+ return (flux >= self.fiducial_factor, factor)
def fp_injection(self, gamma, t=None):
"""