Transcript
  • 1

    - -

    teAtA .0.

    2

    . 02ln

    0

    .2ln

    0

    2

    1

    2

    1

    2

    1 A

    e

    AeAtA

    tt

    200

    2

    122

    2/.2

    AAtA

    300

    2

    122

    4/.3

    AAtA

    n

    AtnA

    2. 0

    2

    1

    40 32 24 16 8 0 jt 0.1 0.2 0.4 0.8 1.6 3.2 BqA .107

  • 2

    BqBq 76 101010

    : 1- teAtA .0.

    tetA .77 .102.310

    1

    21

    086625.08

    693.02ln jt

    tt ee .086625.0.086625.0

    2.3

    12.31

    jt 4.13086625.0

    16.1

    086625.0

    2.31ln

    : 2-

  • 3

    0

    .

    0

    .

    0 ln.lnlnln. AteAtAeAtAtt

    ....... 0ln.ln AttA

    13.81 14.28 15.2 15.89 16.58 17.28 Aln 0.1 0.2 0.4 0.8 1.6 3.2 BqA .107

    ..... ttA .ln

    10867.0

    40

    47.3

    400

    81.1328.17

    j

    0867.00867.0 :

  • 4

    I - 131

    53

    - 1

    - 2

    Sn - 3 134

    50 Te138

    52 Cs14855 Xe

    131

    54 Xe13054

    I - 4 131

    53

    . - 1 - 42/.5.9311 CMeVU

    I - 2 - 4131

    X 53A

    Z

  • 5

    . - 3 - 4

    - 4 - 4

    XeEEIEEE LpnLliber 1315413153

    - 1-

    A Z

    - 2-

    ,,

    uxeI - 3- 131

    54

    0

    1

    131

    53

    -Xex131

    54

    131

    54 : Xe131

    54

    : - 1 - 4- 2.cmE

    MeVCC

    MeVE 9255,121911..5,931877,130 2

    2

  • 6

    I - 2 - 4- 131

    Xe 53131

    54

    (1).... 2131

    53

    131

    53 ..78.53 CImmmIE npl

    (2).... IECImmmE Lnp131

    53

    2131

    531 .7853

    MeVIEE L 1755,11039255,121911101,123015131531

    21315413154 .77.54 CXemmmXeE npL

    IECmmmmXemE Lenpe 131532131543 .7754

    MeVXeEE L 2686,11030313,1219112999,123014131543

  • 7

    2.cmmmE neppn

    pnpnenp ECmmmmmE 22 .537877.54

    pnE

    080105.0101,1230152999,1230142 MeVE

    - 4 - 4-

    XeEEIEEE LpnLliber 1315413153

    3.... 21315313153 ..78.53 CImmmIE npl

    4.... 2.cmmmE neppn

    5.... 21315413154 .77.54 CXemmmXeE npL : 5 4 3

    XeEEIEEE LpnLliber 1315413153


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