25. From
γ
= 1 +
K
/
mc
2
(see Eq. 3752) and
vc
c
==
−
β
1
γ
−2
(see Eq. 378), we get
K
mc
=−
+
F
H
I
K
−
11
2
2
.
(a) Therefore, for the
Σ
*0
particle,
2
88
1000MeV
(2.9979 10 m s) 1
1
2.4406 10 m s.
1385MeV
v
−
§·
=×
−
+
=
×
¨¸
©¹
For
Σ
0
,
2
1000MeV
(2.9979 10 m s) 1
1
2.5157 10 m s.
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This note was uploaded on 01/23/2011 for the course ＰＨＹ 214 taught by Professor Timothybolton during the Fall '10 term at Kansas State University.
 Fall '10
 TimothyBolton

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