Page 97 - prototipe 3_Yurindah Lestari
P. 97
BAB 4 REAKSI INTI NULIR
Sehingga dapat dituliskan:
′ = ( )
M +
A Keterangan:
T
H = energi kinetik dikerangka lab ′ = |− |
E ′
M = energi kinetik dikerangka pusat
A
T = massa inti sasaran
I = massa proyektil
C
Tenaga kinetik ambang di kerangka lab
′ = ( )
+
+
′
= ( )
(4-5)
= |− | ( + )
Di kerangka lab sasaran X diam TX = 0
1 ⃗⃗⃗⃗⃗ +
2
= |− | ( )
2
+
M 1 ( )
A |− | = 1 ⃗⃗⃗⃗⃗
2
T 2
H
⃗⃗⃗⃗⃗
E 1 2
2
M |− | = +
A ( )
T
I 1 ⃗⃗⃗⃗⃗
2
C |− | = ( + )
2
1 ⃗⃗⃗⃗⃗
2
|− | = ( )
2 +
1 ⃗⃗⃗⃗⃗
2
|− | =
2
=Massa Tereduksi
91
