wb.1.i - Activated Indium in Water Bath C C Material Densities C 1 Water = -1.0 g/cm3 C 2 Beryllium = -1.85 g/cm3 C C C ########### Define Cells ######### C 1 2 -1.85 4 -5 -6 imp:n 1$Beryllium Source C C 11 1 -1.0 4 -5 11 -12 imp:n 1$Detector at (1st) 7.60cm C 12 1 -1.0 4 -5 21 -22 imp:n 1$Detector at (2nd) 7.90cm C 13 1 -1.0 4 -5 31 -32 imp:n 1$Detector at (3rd) 8.50cm C 14 1 -1.0 4 -5 41 -42 imp:n 1$Detector at (4th) 9.20cm C 15 1 -1.0 4 -5 51 -52 imp:n 1$Detector at (5th) 10.00cm C 16 1 -1.0 4 -5 61 -62 imp:n 1$Detector at (6th) 11.90cm C 17 1 -1.0 4 -5 71 -72 imp:n 1$Detector at (7th) 14.10cm C 18 1 -1.0 4 -5 81 -82 imp:n 1$Detector at (8th) 16.40cm C 19 1 -1.0 4 -5 91 -92 imp:n 1$Detector at (9th) 18.80cm C 20 1 -1.0 4 -5 101 -102 imp:n 1$Detector at (10th) 7.60cm C 21 1 -1.0 4 -5 111 -112 imp:n 1$Detector at (11th) 7.60cm C 22 1 -1.0 4 -5 121 -122 imp:n 1$Detector at (12th) 7.60cm C 23 1 -1.0 4 -5 131 -132 imp:n 1$Detector at (13th) 7.60cm C 24 1 -1.0 4 -5 141 -142 imp:n 1$Detector at (14th) 7.60cm C 25 1 -1.0 4 -5 151 -152 imp:n 1$Detector at (15th) 7.60cm C 26 1 -1.0 4 -5 161 -162 imp:n 1$Detector at (16th) 7.60cm C 27 1 -1.0 4 -5 171 -172 imp:n 1$Detector at (17th) 7.60cm C 28 1 -1.0 4 -5 181 -182 imp:n 1$Detector at (18th) 7.60cm C 29 1 -1.0 4 -5 191 -192 imp:n 1$Detector at (19th) 7.60cm C 30 1 -1.0 4 -5 201 -202 imp:n 1$Detector at (20th) 7.60cm C 31 1 -1.0 4 -5 211 -212 imp:n 1$Detector at (21st) 7.60cm C 100 1 -1.0 1 -2 -3 #1 #11 #12 #13 #14 #15 #16 #17 #18 #19 #20 #21 #22 #23 #24 #25 #26 #27 #28 #29 #30 #31 imp:n 1$Water in bath C 200 0 #1 #100 #11 #12 #13 #14 #15 #16 #17 #18 #19 #18 #19 #20 #21 #22 #23 #24 #25 #26 #27 #28 #29 #30 #31 imp:n 0$Void immediatly outside C C ########### Define Surfaces ####### C C Water Bath C 1 py 0 $Plane Y at origin (base of water bath) 2 py 113 $Plane Y at 113cm (top of water bath) 3 cy 82.5 $Cylinder Y radius 82.5cm (perimeter of water bath) C C Source C 4 py 47 $Plane Y at 47cm (base of source) 5 py 53 $Plane Y at 53cm (top of source) 6 cy 1.5 $Cylinder Y radius 1.5cm (perimeter of source) C C C C Detector Rings C 11 cy 7.60 12 cy 7.61 C 21 cy 7.90 22 cy 7.91 C 31 cy 8.50 32 cy 8.51 C 41 cy 9.20 42 cy 9.21 C 51 cy 10.00 52 cy 10.01 C 61 cy 11.90 62 cy 11.91 C 71 cy 14.10 72 cy 14.11 C 81 cy 16.40 82 cy 16.41 C 91 cy 18.80 92 cy 18.81 C 101 cy 102 cy C 111 cy 112 cy C 121 cy 122 cy C 131 cy 132 cy C 141 cy 142 cy C 151 cy 152 cy C 161 cy 162 cy C 171 cy 172 cy C 181 cy 182 cy C 191 cy 192 cy C 201 cy 202 cy C 211 cy 212 cy C 221 cy 222 cy C 231 cy 232 cy 131 cy 132 cy C 241 cy 242 cy C 251 cy 252 cy C 261 cy 262 cy C 271 cy 272 cy C 281 cy 282 cy C 291 cy 292 cy C 301 cy 302 cy C 311 cy 312 cy C C ########### Define Source ######## C C Source Pu/Be energy definition sdef pos=0 50 0 erg=d1 si1 h 1.00E-09 2.20E-09 4.60E-09 1.00E-08 2.20E-08 4.60E-08 1.00E-07 2.10E-07 4.60E-07 1.00E-06 2.20E-06 4.60E-06 1.00E-05 2.20E-05 4.60E-05 1.00E-04 2.20E-04 4.60E-04 1.00E-03 2.20E-03 4.60E-03 1.00E-02 1.30E-02 1.60E-02 2.00E-02 2.50E-02 3.20E-02 4.00E-02 5.00E-02 6.30E-02 7.90E-02 1.00E-01 1.30E-01 1.60E-01 2.00E-01 2.50E-01 3.20E-01 4.00E-01 5.00E-01 6.30E-01 7.90E-01 1.00E+00 1.30E+00 1.60E+00 2.00E+00 2.50E+00 3.20E+00 4.00E+00 5.00E+00 6.30E+00 7.90E+00 1.00E+01 1.60E+01 2.50E+01 4.00E+01 6.30E+01 1.00E+02 1.60E+02 2.50E+02 4.00E+02 C 6.30E+02 sp1 d 0.00E+00 1.81E-02 1.81E-02 1.81E-02 1.70E-02 1.60E-02 1.40E-02 8.32E-03 4.51E-03 1.40E-02 3.51E-03 2.61E-03 1.20E-02 7.12E-03 5.01E-03 4.51E-03 7.02E-03 1.60E-02 8.22E-03 7.42E-03 9.13E-03 7.92E-03 6.12E-03 5.01E-03 1.20E-03 5.72E-03 3.91E-03 1.91E-02 1.60E-02 1.10E-02 1.10E-02 1.81E-02 3.21E-02 7.42E-02 7.62E-02 5.62E-02 6.72E-02 7.62E-02 8.93E-02 5.42E-02 1.91E-01 2.81E-01 2.21E-01 1.81E-01 2.41E-02 1.50E-01 6.22E-01 4.81E-01 4.31E-01 2.81E-01 1.30E-01 7.82E-03 4.11E-04 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 C C ############ Define Tallies ###### C f14:n 11 $Tally neutrons in cell 11 14 denotes neutron flux tally f is the tally indicator e14 1E-09 2E-09 5E-09 1E-08 2E-08 5E-08 1E-07 2E-07 5E-07 1E-06 2E-06 5E-06 1E-05 2E-05 5E-05 1E-04 2E-04 5E-04 1E-03 2E-03 5E-03 1E-02 2E-02 5E-02 1E-01 2E-01 5E-01 1 5 20 $ energy intevals 0.05eV - 20MeV e denotes energy bins C C Interaction in detector C f24:n 12 $Tally neutrons in cell 12 e24 1E-09 2E-09 5E-09 1E-08 2E-08 5E-08 1E-07 2E-07 5E-07 1E-06 2E-06 5E-06 20 $ energy intevals 0.05eV - 20MeV e denotes energy bins C f34:n 13 $Tally neutrons in cell 13 e34 1E-09 2E-09 5E-09 1E-08 2E-08 5E-08 1E-07 2E-07 5E-07 1E-06 2E-06 5E-06 20 $ energy intevals 0.05eV - 20MeV e denotes energy bins C f44:n 14 $Tally neutrons in cell 14 e44 1E-09 2E-09 5E-09 1E-08 2E-08 5E-08 1E-07 2E-07 5E-07 1E-06 2E-06 5E-06 20 $ energy intevals 0.05eV - 20MeV e denotes energy bins C f54:n 15 $Tally neutrons in cell 15 e54 1E-09 2E-09 5E-09 1E-08 2E-08 5E-08 1E-07 2E-07 5E-07 1E-06 2E-06 5E-06 20 $ energy intevals 0.05eV - 20MeV e denotes energy bins C f64:n 16 $Tally neutrons in cell 16 e64 1E-09 2E-09 5E-09 1E-08 2E-08 5E-08 1E-07 2E-07 5E-07 1E-06 2E-06 5E-06 20 $ energy intevals 0.05eV - 20MeV e denotes energy bins C f74:n 17 $Tally neutrons in cell 17 e74 1E-09 2E-09 5E-09 1E-08 2E-08 5E-08 1E-07 2E-07 5E-07 1E-06 2E-06 5E-06 20 $ energy intevals 0.05eV - 20MeV e denotes energy bins C f84:n 18 $Tally neutrons in cell 18 e84 1E-09 2E-09 5E-09 1E-08 2E-08 5E-08 1E-07 2E-07 5E-07 1E-06 2E-06 5E-06 20 $ energy intevals 0.05eV - 20MeV e denotes energy bins C f94:n 19 $Tally neutrons in cell 19 e94 1E-09 2E-09 5E-09 1E-08 2E-08 5E-08 1E-07 2E-07 5E-07 1E-06 2E-06 5E-06 20 $ energy intevals 0.05eV - 20MeV e denotes energy bins C C ####### Define Materials ########### C m1 1001.60c 0.6667 8016.60c 0.3333 $Pure Water m2 4009.60c 1 $Pure Beryllium C m3 29063.60C 0.6917 29065.60C 0.3083 $Pure Copper C m4 49115.60c 0.9571 49113.60c 0.0429 $Indium-115 95.71% and Indium-113 4.29% C mt1 lwtr.01t $thermal treatment card C C ####### Define Run Time ############ C mplot freq 50000 $define tally plot frequency C prdmp 0 -15 1 $create mctal file nps 1e6 $ number of particles or use ctme in minutes(eg 20 mins)