F o to n n in g en erg iy asi u chun to p ilg a n ifodani (3 ) fo rm u lag a q o ’y ib,
q id irilay o tg an fo to n lar ro n sen trasiy asin i topam iz:
_
PA
П
(1
+p)hc
Q o ray tirilg an sirt uchun q ay tarish k o effisen ti p ni n o lg a te n g deb
q ab u l qilam iz. S o n q iy m atlarn i (5 ) fo rm u lag a q o ’yib
h iso b lasak
n =
— Ц —
= 2,52 1013
(l+p)hc
2
.
t = l s v a q t d a l m
2
y u zali sirtg a tu sh a y o tg a n fo to n lar sonini ni
n i = N / (S t)
m u n o sa b a td a n to p a m iz ( b u n d a N - t v a q td a S y u zali sirtg a tu sh ay o tg an
fo to n la r so n i) . A m m o N = n с S t ,
b u n d an
ni = n c S t / S t =
n c
B u n g a n v a с la rn in g q iy m atlarin i q o ’y ib
n atijan i o lam iz
m =
n с = 7,5 6 *1021 n r 2 c '1
3>
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