py21cmsense.beam.PrimaryBeam¶
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class
py21cmsense.beam.PrimaryBeam(frequency)[source]¶ A Base class defining a Primary Beam and the methods it requires to define.
Methods
__init__(self, frequency)Initialize self.
area(self[, freq])Beam area (sr)
b_eff(self[, freq])Effective beam area (Parsons 2014)
first_null(self[, freq])An approximation of the first null of the beam
new(self, \*\*kwargs)Return a clone of this instance, but change kwargs
sq_area(self[, freq])The area of the beam^2
width(self[, freq])Beam width (rad)
Attributes