MAPPE DEL FONDO COSMICO A MICROONDE

castfvg.it

MAPPE DEL FONDO COSMICO A MICROONDE

zrec ∼ 1100



trec


BH = 13.6 eV T ∼ 10 5 K


(nbar/nγ) ∼ 5 × 10 −10




ni gi

mikBT

2πℏ 2

3

2

e (µi−mic2 )/(kBT )


i (e − ) (p) (H)

p + e − ↔ H + γ

µp +µ e − = µH

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