Fission Fragment Diffusion Through TRISO - Revision history

Foretony: /* Fission Fragments of Interest */

2016-11-07T19:09:15Z

Fission Fragments of Interest

2016-11-07T19:06:38Z

silver

2016-11-07T18:56:54Z

europium

2016-11-07T18:55:40Z

europium

2016-11-07T18:55:09Z

europium

2016-11-07T18:49:22Z

cesium

2016-11-07T18:41:49Z

strontium

2016-11-07T18:39:10Z

strontium

2016-11-07T18:38:51Z

strontium

2016-11-07T18:30:02Z

Irradiate and perform PAA on graphite films

@@ Line 12: / Line 12: @@
 = Irradiate and perform PAA on graphite films=
-==Fission Fragments of Interest==
+==Fission Fragments of Interest That are measurable with PAA==
 ===strontium===

@@ Line 31: / Line 31: @@
 ===silver===
 ;The Reaction
-:<math>{107 \atop 47} Ag_{60} + \gamma \rightarrow {106 \atop 47} Ag^*_{59} + {1 \atop 0} n</math>
+:<math>{107 \atop 47} Ag_{60} + \gamma \rightarrow {106 \atop 47} Ag^*_{59} + {1 \atop 0} n</math>, 8.3 day, 451 keV
-:<math>{109 \atop 47} Ag_{62} + \gamma \rightarrow {108 \atop 47} Ag^*_{61} + {1 \atop 0} n</math>
+:<math>{109 \atop 47} Ag_{62} + \gamma \rightarrow {108 \atop 47} Ag^*_{61} + {1 \atop 0} n</math>, 23 minute half life, 511 keV is dominant gamma line
 ===cesium===

@@ Line 46: / Line 46: @@
 :<math>{151 \atop 63} Eu_{88} + \gamma \rightarrow {150 \atop 63} Eu^*_{87} + {1 \atop 0} n</math>, 37 yrs, 334, 439 , 584 keV
 :<math>{151 \atop 63} Eu_{88} + \gamma \rightarrow {150 \atop 63} Eu^*_{87} + {1 \atop 0} n  \rightarrow {150 \atop 62} Sm^*_{88} + {0 \atop 1} \beta^+ </math>, 13 hrs, 334, 406 keV
-:<math>{153 \atop 63} Eu_{90} + \gamma \rightarrow {152 \atop 63} Eu^*_{89} + {1 \atop 0} n</math>
+:<math>{153 \atop 63} Eu_{90} + \gamma \rightarrow {152 \atop 63} Eu^*_{89} + {1 \atop 0} n</math>, 96 min, 90 keV
 =References=

@@ Line 45: / Line 45: @@
 ;The Reaction
 :<math>{151 \atop 63} Eu_{88} + \gamma \rightarrow {150 \atop 63} Eu^*_{87} + {1 \atop 0} n</math>, 37 yrs, 334, 439 , 584 keV
-:<math>{151 \atop 63} Eu_{88} + \gamma \rightarrow {150 \atop 63} Eu^*_{87} + {1 \atop 0} n \gamma \rightarrow {150 \atop 62} Sm^*_{88} + {0 \atop 1} \beta^+ </math>, 13 hrs, 334, 406 keV
+:<math>{151 \atop 63} Eu_{88} + \gamma \rightarrow {150 \atop 63} Eu^*_{87} + {1 \atop 0} n  \rightarrow {150 \atop 62} Sm^*_{88} + {0 \atop 1} \beta^+ </math>, 13 hrs, 334, 406 keV
 :<math>{153 \atop 63} Eu_{90} + \gamma \rightarrow {152 \atop 63} Eu^*_{89} + {1 \atop 0} n</math>

@@ Line 44: / Line 44: @@
 ;The Reaction
-:<math>{151 \atop 63} Eu_{88} + \gamma \rightarrow {150 \atop 63} Eu^*_{87} + {1 \atop 0} n</math>
+:<math>{151 \atop 63} Eu_{88} + \gamma \rightarrow {150 \atop 63} Eu^*_{87} + {1 \atop 0} n</math>, 37 yrs, 334, 439 , 584 keV
 :<math>{153 \atop 63} Eu_{90} + \gamma \rightarrow {152 \atop 63} Eu^*_{89} + {1 \atop 0} n</math>

@@ Line 39: / Line 39: @@
 ;The Reaction
-:<math>{133 \atop 55} Cs_{78} + \gamma \rightarrow {132 \atop 55} Cs^*_{77} + {1 \atop 0} n</math>
+:<math>{133 \atop 55} Cs_{78} + \gamma \rightarrow {132 \atop 55} Cs^*_{77} + {1 \atop 0} n\gamma  \rightarrow {132 \atop 54} Xe^*_{76} + {0 \atop -1} \beta</math>, 6 days, 667 keV
 ===europium===

@@ Line 21: / Line 21: @@
 lesser abundant natural isotopes
-:<math>{86 \atop 38} Sr_{48} + \gamma \rightarrow {85 \atop 38} Sr^*_{47} + {1 \atop 0} n</math>
+:<math>{86 \atop 38} Sr_{48} + \gamma \rightarrow {85 \atop 38} Sr^*_{47} + {1 \atop 0} n</math>, 67 minute, 232 keV
 :<math>{87 \atop 38} Sr_{49} + \gamma \rightarrow {86 \atop 38} Sr^*_{48} + {1 \atop 0} n</math>
 :<math>{84 \atop 38} Sr_{46} + \gamma \rightarrow {83 \atop 38} Sr^*_{45} + {1 \atop 0} n</math>

@@ Line 27: / Line 27: @@
 Proton knockout makes nuclear waste beta emitter (Rb) that decays to Se-87
-:<math>{88 \atop 38} Sr_{50} + \gamma \rightarrow {87 \atop 37} Rb_{50} + {1 \atop 1} p \gamma \rightarrow {87 \atop 38} Sr^*_{49} + {0 \atop -1} \beta </math>
+:<math>{88 \atop 38} Sr_{50} + \gamma \rightarrow {87 \atop 37} Rb_{50} + {1 \atop 1} p  \rightarrow {87 \atop 38} Sr^*_{49} + {0 \atop -1} \beta </math>
 ===silver===