theorem
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cmb_temperature_now
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IndisputableMonolith.Physics.CMBTemperature on GitHub at line 149.
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146 field_simp [hne]
147
148/-- At z = 0 (now): T = T₀. -/
149theorem cmb_temperature_now (T₀ : ℝ) (hT₀ : 0 < T₀) :
150 cmb_temperature T₀ 0 = T₀ := by
151 unfold cmb_temperature
152 simp
153
154end CMB
155end Physics
156end IndisputableMonolith