3.26
Theoretical and Sxperimental Ratios of the Area of
the Photopeak to Total Area and Fractional
Absorption in a lein, NaI Crystal. .
3.27 Factor to Correct Area of Photopeak to Iumber of
Gamma Rays/min
.
e
°
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°
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3.28 The Lal40 1.6 Mev Photopeak as a Function of Time
3.29 Preparation of Particle Medium; Developing and
Examination Position of Stripping Film
Shot 1
Milky Translucent Particle 149-210
Shot
Coral
1
Shot 3
Shot 3
Shot 3
3.36 Shot 3
Particle
420-1000
o
°
°
e
Translucent Fused Particle 49-49 o
White, Fused Particle 210-420
.. .
Particle 210-420
«
Particle 420-1000
°
White, Opaque, Porous, Irregular
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on the Outside
°
°
°
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94,
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94
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Distributed Irregulerly throughout the Particle
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Vertical Profile of Wind Vectors, Shot 5
Eniwetok IFC Statiors for Shot 6
.
ue40, and Np240 ,
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Shot 1 Beta Decay Data
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30
os
33
39
°
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Initial Relative Activities of 0237, 1239, Np239,
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Beta Decay Exponents of Shot st Size Graded Samples
Shot 3, Beta Activity at Sampling Time
.
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.
Shot 1, Beta Activity at Sampling Time
.
@
Shots 2, 3, 4 and 6 Beta Decay Data
.
Activity Concentrations of Shot 1 Fallout
Activity Concentrations of Shot 4, How
liquid Fallout with Time . . .« « +© «o e
Beta Range Measurements . .
Derived Values from Known Intensity Ratio of
ee
1600 kev Gamma Ray in Lal40 to other Ganma
Rays in Lal40 and Bal4O
Ww
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°
°
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Important Gamma Contributors to Shot A Activity
Shot 1 Radioactive Particle Analysis Results
12
127
117
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116
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103
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IFC Land Station Data
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Bikini
Biking IFC Raft Stations for Shot 2
eos
HPWH
OYVAuEPWRH
5 oO
ww Ww
WWWWWwww
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2
Vertical Profile of Wind Vectors, Shot 1
Vertical Profile of Wind Vectors, Shot 2
Vertical Profile of Wind Vectors, Shot 3
Vertical Profile of Wind Vectors, Shot 4
oe
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Absorption Correction Curve-Shot 3, Mixture
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Radioactive
Absorption Correction Curve-Shot 1How el hr
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Example of &@ Sliced Particle which was Uniformly
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Ww
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2.38
Example of a Sliced Particle “with Activity
w
93
Grey, Ashlike, Irregular and Porous
Example of a Sliced Particle with Activity only
DW WO
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We Whe PY
92
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3.37
Es
Ea
WwnNND n
85
91
...
Translucent Crystalline Particle 49-149
°
Shot 1
81
°
Cr
3.30
3.31
3.32
3-33
3.34
3.35
8&1
.
°
.
45
65
75
83
83