added is_norm=True for scale parameter
@@ -170,7 +170,13 @@ class DarkMatterAnnihilationSpectralModel(SpectralModel):
THERMAL_RELIC_CROSS_SECTION = 3e-26 * u.Unit("cm3 s-1")
"""Thermally averaged annihilation cross-section"""
- scale = Parameter("scale", 1)
+ scale = Parameter(
+ "scale",
+ 1,
+ unit="",
+ interp="log",
+ is_norm=True,
+ )
def __init__(self, mass, channel, scale=scale.quantity, jfactor=1, z=0, k=2):
self.k = k
