Photo of the event-of-the-day for Tue 06 Apr, 2004.
This one is not so much of a worry. It is a backscatter, but looks like a delta to our code. dsalmc-r10910-e407.gif: nMCWindows: 5 MCWindow= 1 T0= 0.000000 nMu,nDK,nBeame,nDeltas 0 0 0 0 Min,MaxPl= 0 0 Type= 5 (Empty) MCWindow= 2 T0= -68.4000 nMu,nDK,nBeame,nDeltas 1 0 0 14 Min,MaxPl= 1 28 Type= 1 (Muon) MCWindow= 3 T0= 0.000000 nMu,nDK,nBeame,nDeltas 0 0 0 0 Min,MaxPl= 0 0 Type= 5 (Empty) MCWindow= 4 T0= 5402.60 nMu,nDK,nBeame,nDeltas 0 1 0 0 Min,MaxPl= 1 56 Type= 10 (Downstream Decay (Scatter back upstream)) MCWindow= 5 T0= 0.000000 nMu,nDK,nBeame,nDeltas 0 0 0 0 Min,MaxPl= 0 0 Type= 5 (Empty) OVERALL MC EVENT TYPE= 10 ------ run: 10910 event: 407 geant seeds: 440741681 0 ------ MCTR: itrack= 1 pid= 65 istop= 0 V= 0.4917 -0.8468 -300.0000 P= 0.038 0.216 29.503 Q= 1 T= -27.2 pmag= 29.504 cost=0.999972 MCTR: itrack= 1 pid= 65 istop= 1 V= 0.5672 -0.0171 0.0175 P= 0.000 0.000 0.000 Q= 1 T= 13.4 pmag= 0.000 cost= -NaN MCTR: itrack= 2 pid= 3 istop= 0 V= 0.7279 -0.0473 -80.8825 P= 0.002 -0.104 0.048 Q=-1 T= 0.0 pmag= 0.114 cost=0.420591 MCTR: itrack= 2 pid= 3 istop= 2 V= 0.7279 -0.0474 -80.8825 P= 0.000 0.000 0.000 Q=-1 T= 0.0 pmag= 0.000 cost= -NaN MCTR: itrack= 3 pid= 3 istop= 0 V= 0.7278 -0.0474 -80.8768 P= 0.007 -0.103 0.053 Q=-1 T= 0.0 pmag= 0.117 cost=0.456470 MCTR: itrack= 3 pid= 3 istop= 2 V= 0.7278 -0.0475 -80.8767 P= 0.000 0.000 0.000 Q=-1 T= 0.0 pmag= 0.000 cost= -NaN MCTR: itrack= 4 pid= 3 istop= 0 V= 0.7275 -0.0473 -80.8611 P= -0.088 0.051 0.053 Q=-1 T= 0.0 pmag= 0.115 cost=0.462536 MCTR: itrack= 4 pid= 3 istop= 2 V= 0.7274 -0.0473 -80.8610 P= 0.000 0.000 0.000 Q=-1 T= 0.0 pmag= 0.000 cost= -NaN MCTR: itrack= 5 pid= 3 istop= 0 V= 0.7263 -0.0467 -80.4087 P= -0.073 -0.095 0.094 Q=-1 T= 0.0 pmag= 0.152 cost=0.617149 MCTR: itrack= 5 pid= 3 istop= 2 V= 0.7448 -0.0816 -80.0445 P= 0.000 0.000 0.000 Q=-1 T= 0.0 pmag= 0.000 cost= -NaN MCTR: itrack= 6 pid= 3 istop= 0 V= 1.1878 -0.1345 -61.7164 P= -0.032 0.104 0.087 Q=-1 T= 2.7 pmag= 0.140 cost=0.625794 MCTR: itrack= 6 pid= 3 istop= 2 V= 1.1665 -0.1383 -59.9908 P= 0.000 0.000 0.000 Q=-1 T= 3.0 pmag= 0.000 cost= -NaN MCTR: itrack= 7 pid= 3 istop= 0 V= 0.2571 -0.3404 -49.1928 P= 0.086 0.029 0.047 Q=-1 T= 4.6 pmag= 0.102 cost=0.461113 MCTR: itrack= 7 pid= 3 istop= 2 V= 0.2572 -0.3404 -49.1928 P= 0.000 0.000 0.000 Q=-1 T= 4.6 pmag= 0.000 cost= -NaN MCTR: itrack= 8 pid= 3 istop= 0 V= 0.3990 -0.8173 -29.9948 P= -0.006 0.104 0.086 Q=-1 T= 7.7 pmag= 0.135 cost=0.632830 MCTR: itrack= 8 pid= 3 istop= 2 V= 0.4106 -0.8093 -29.9722 P= 0.000 0.000 0.000 Q=-1 T= 7.7 pmag= 0.000 cost= -NaN MCTR: itrack= 9 pid= 3 istop= 0 V= -0.0491 -0.5743 -26.1825 P= 0.062 -0.054 0.070 Q=-1 T= 8.4 pmag= 0.107 cost=0.649062 MCTR: itrack= 9 pid= 3 istop= 2 V= -0.0271 -0.5598 -26.0062 P= 0.000 0.000 0.000 Q=-1 T= 8.4 pmag= 0.000 cost= -NaN MCTR: itrack= 10 pid= 3 istop= 0 V= -0.0990 -0.0537 -22.3970 P= -0.028 -0.061 0.156 Q=-1 T= 9.0 pmag= 0.170 cost=0.918441 MCTR: itrack= 10 pid= 3 istop= 2 V= -0.1329 -0.0264 -22.3967 P= 0.000 0.000 0.000 Q=-1 T= 9.0 pmag= 0.000 cost= -NaN MCTR: itrack= 11 pid= 3 istop= 0 V= 0.4620 0.1715 -17.5976 P= 0.083 -0.058 0.130 Q=-1 T= 9.9 pmag= 0.165 cost=0.787893 MCTR: itrack= 11 pid= 3 istop= 2 V= 0.4623 0.1713 -17.5972 P= 0.000 0.000 0.000 Q=-1 T= 9.9 pmag= 0.000 cost= -NaN MCTR: itrack= 12 pid= 3 istop= 0 V= 0.5491 0.1192 -16.7972 P= 0.089 -0.001 0.057 Q=-1 T= 10.0 pmag= 0.106 cost=0.540357 MCTR: itrack= 12 pid= 3 istop= 2 V= 0.5643 0.1268 -16.7392 P= 0.000 0.000 0.000 Q=-1 T= 10.0 pmag= 0.000 cost= -NaN MCTR: itrack= 13 pid= 3 istop= 0 V= 0.4030 -0.2439 -10.3990 P= 0.070 0.041 0.113 Q=-1 T= 11.3 pmag= 0.139 cost=0.814199 MCTR: itrack= 13 pid= 3 istop= 2 V= 0.3713 -0.1926 -10.3500 P= 0.000 0.000 0.000 Q=-1 T= 11.3 pmag= 0.000 cost= -NaN MCTR: itrack= 14 pid= 3 istop= 0 V= 0.5077 0.0161 -1.6205 P= 0.061 -0.058 0.101 Q=-1 T= 13.0 pmag= 0.131 cost=0.769613 MCTR: itrack= 14 pid= 3 istop= 2 V= 0.5212 0.0223 -0.8002 P= 0.000 0.000 0.000 Q=-1 T= 13.3 pmag= 0.000 cost= -NaN MCTR: itrack= 15 pid= 3 istop= 0 V= 0.5370 -0.0187 -0.7410 P= -0.018 -0.073 0.106 Q=-1 T= 13.2 pmag= 0.130 cost=0.817156 MCTR: itrack= 15 pid= 3 istop= 2 V= 0.5678 -0.0204 -0.7103 P= 0.000 0.000 0.000 Q=-1 T= 13.2 pmag= 0.000 cost= -NaN MCTR: itrack= 16 pid= 3 istop= 0 V= 0.5416 -0.0195 -0.4563 P= -0.003 0.048 0.139 Q=-1 T= 13.3 pmag= 0.147 cost=0.945175 MCTR: itrack= 16 pid= 3 istop= 2 V= 0.5267 -0.0170 -0.3999 P= 0.000 0.000 0.000 Q=-1 T= 13.3 pmag= 0.000 cost= -NaN MCTR: itrack= 17 pid= 3 istop= 0 V= 0.5426 -0.0202 -0.4000 P= 0.042 -0.008 0.141 Q=-1 T= 13.3 pmag= 0.147 cost=0.956450 MCTR: itrack= 17 pid= 3 istop= 2 V= 0.5423 -0.0306 -0.3955 P= 0.000 0.000 0.000 Q=-1 T= 13.3 pmag= 0.000 cost= -NaN MCTR: itrack= 18 pid= 3 istop= 0 V= 0.5668 -0.0171 0.0081 P= 0.005 0.049 0.126 Q=-1 T= 13.4 pmag= 0.135 cost=0.930399 MCTR: itrack= 18 pid= 3 istop= 2 V= 0.5668 -0.0171 0.0083 P= 0.000 0.000 0.000 Q=-1 T= 13.4 pmag= 0.000 cost= -NaN MCTR: itrack= 19 pid= 3 istop= 0 V= 0.5668 -0.0171 0.0082 P= 0.057 -0.054 0.074 Q=-1 T= 13.4 pmag= 0.108 cost=0.688116 MCTR: itrack= 19 pid= 3 istop= 2 V= 0.5668 -0.0171 0.0082 P= 0.000 0.000 0.000 Q=-1 T= 13.4 pmag= 0.000 cost= -NaN MCTR: itrack= 20 pid= 3 istop= 0 V= 0.5670 -0.0171 0.0120 P= -0.035 -0.032 0.095 Q=-1 T= 13.4 pmag= 0.106 cost=0.893480 MCTR: itrack= 20 pid= 3 istop= 2 V= 0.5670 -0.0171 0.0120 P= 0.000 0.000 0.000 Q=-1 T= 13.4 pmag= 0.000 cost= -NaN MCTR: itrack= 21 pid= 2 istop= 0 V= 0.5672 -0.0171 0.0175 P= -4.072 -4.604 10.703 Q= 1 T= 5402.6 pmag= 12.342 cost=0.867196 MCTR: itrack= 21 pid= 2 istop= 1 V= 4.6108 8.9581 -190.7020 P= 0.000 0.000 0.000 Q= 1 T= 5416.3 pmag= 0.000 cost= -NaN MCTR: itrack= 42 pid= 3 istop= 0 V= 0.3579 -0.3640 79.1586 P= -0.149 0.116 0.001 Q=-1 T= 5405.6 pmag= 0.188 cost=0.004247 MCTR: itrack= 42 pid= 3 istop= 2 V= 0.4015 -0.3783 79.2147 P= 0.000 0.000 0.000 Q=-1 T= 5405.8 pmag= 0.000 cost= -NaN MCTR: itrack= 43 pid= 3 istop= 0 V= -1.1672 0.0995 82.4828 P= -0.102 0.005 -0.013 Q=-1 T= 5405.8 pmag= 0.103 cost=-.128054 MCTR: itrack= 43 pid= 3 istop= 2 V= -1.1824 0.0931 82.4806 P= 0.000 0.000 0.000 Q=-1 T= 5405.8 pmag= 0.000 cost= -NaN MCTR: itrack= 44 pid= 3 istop= 0 V= 0.7414 1.0985 88.6960 P= -0.010 -0.097 -0.029 Q=-1 T= 5406.0 pmag= 0.102 cost=-.283988 MCTR: itrack= 44 pid= 3 istop= 2 V= 0.7414 1.0985 88.6960 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 45 pid= 3 istop= 0 V= 0.7468 1.0847 88.7293 P= 0.111 -0.121 -0.031 Q=-1 T= 5406.0 pmag= 0.167 cost=-.182917 MCTR: itrack= 45 pid= 3 istop= 2 V= 0.7472 1.0843 88.7292 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 46 pid= 3 istop= 0 V= 0.7559 1.0386 88.8683 P= -0.053 -0.151 -0.025 Q=-1 T= 5406.0 pmag= 0.162 cost=-.150877 MCTR: itrack= 46 pid= 3 istop= 2 V= 0.7558 1.0382 88.8682 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 47 pid= 3 istop= 0 V= 0.7570 1.0324 88.8923 P= -0.137 -0.015 0.016 Q=-1 T= 5406.0 pmag= 0.139 cost=0.114362 MCTR: itrack= 47 pid= 3 istop= 2 V= 0.7567 1.0324 88.8924 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 48 pid= 3 istop= 0 V= 0.7570 1.0319 88.8987 P= -0.138 0.034 0.022 Q=-1 T= 5406.0 pmag= 0.144 cost=0.153202 MCTR: itrack= 48 pid= 3 istop= 2 V= 0.7567 1.0320 88.8988 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 49 pid= 3 istop= 0 V= 0.7600 1.0260 88.9439 P= -0.114 -0.041 0.020 Q=-1 T= 5406.0 pmag= 0.123 cost=0.159953 MCTR: itrack= 49 pid= 3 istop= 2 V= 0.7599 1.0259 88.9439 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 50 pid= 3 istop= 0 V= 0.7861 1.0097 89.0081 P= 0.104 0.015 -0.083 Q=-1 T= 5406.0 pmag= 0.134 cost=-.619836 MCTR: itrack= 50 pid= 3 istop= 2 V= 0.7863 1.0097 89.0079 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 51 pid= 3 istop= 0 V= 0.8361 0.9857 89.0510 P= 0.066 0.109 0.005 Q=-1 T= 5406.0 pmag= 0.128 cost=0.040641 MCTR: itrack= 51 pid= 3 istop= 2 V= 0.8362 0.9858 89.0510 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 52 pid= 3 istop= 0 V= 0.8374 0.9851 89.0521 P= 0.362 -0.221 -0.215 Q=-1 T= 5406.0 pmag= 0.476 cost=-.451917 MCTR: itrack= 52 pid= 3 istop= 2 V= 0.8377 0.9849 89.0518 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 53 pid= 3 istop= 0 V= 0.8633 0.9742 89.0763 P= 0.093 0.023 -0.063 Q=-1 T= 5406.0 pmag= 0.115 cost=-.549843 MCTR: itrack= 53 pid= 3 istop= 2 V= 0.8634 0.9742 89.0763 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 54 pid= 3 istop= 0 V= 0.8638 0.9740 89.0768 P= 0.041 0.128 0.036 Q=-1 T= 5406.0 pmag= 0.139 cost=0.256219 MCTR: itrack= 54 pid= 3 istop= 2 V= 0.8638 0.9742 89.0768 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 55 pid= 3 istop= 0 V= 0.9006 0.9566 89.1152 P= 0.014 0.104 0.057 Q=-1 T= 5406.0 pmag= 0.119 cost=0.480409 MCTR: itrack= 55 pid= 3 istop= 2 V= 0.9006 0.9566 89.1152 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 56 pid= 3 istop= 0 V= 0.9078 0.9533 89.1223 P= -0.023 0.141 0.164 Q=-1 T= 5406.0 pmag= 0.217 cost=0.753216 MCTR: itrack= 56 pid= 3 istop= 2 V= 0.9078 0.9536 89.1226 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 57 pid= 3 istop= 0 V= 0.9623 0.9257 89.1737 P= 0.054 0.145 0.085 Q=-1 T= 5406.0 pmag= 0.176 cost=0.480883 MCTR: itrack= 57 pid= 3 istop= 2 V= 0.9624 0.9261 89.1740 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 58 pid= 3 istop= 0 V= 0.9683 0.9217 89.1799 P= 0.021 0.086 0.055 Q=-1 T= 5406.0 pmag= 0.104 cost=0.525413 MCTR: itrack= 58 pid= 3 istop= 2 V= 0.9683 0.9217 89.1799 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 59 pid= 3 istop= 0 V= 1.0035 0.8949 89.2213 P= -0.080 -0.051 0.055 Q=-1 T= 5406.0 pmag= 0.110 cost=0.502384 MCTR: itrack= 59 pid= 3 istop= 2 V= 1.0034 0.8949 89.2213 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 60 pid= 3 istop= 0 V= 1.0206 0.8797 89.2410 P= 0.201 -0.083 -0.147 Q=-1 T= 5406.0 pmag= 0.262 cost=-.561043 MCTR: itrack= 60 pid= 3 istop= 2 V= 1.0210 0.8795 89.2407 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 61 pid= 3 istop= 0 V= 1.0632 0.8362 89.2836 P= -0.036 0.028 0.095 Q=-1 T= 5406.0 pmag= 0.105 cost=0.900818 MCTR: itrack= 61 pid= 3 istop= 2 V= 1.0632 0.8362 89.2836 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 62 pid= 3 istop= 0 V= 1.0828 0.8553 89.3081 P= 0.015 0.053 0.204 Q=-1 T= 5406.0 pmag= 0.211 cost=0.965034 MCTR: itrack= 62 pid= 3 istop= 2 V= 1.0828 0.8554 89.3086 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 63 pid= 3 istop= 0 V= 1.0610 0.9076 89.3079 P= 0.121 0.087 0.107 Q=-1 T= 5406.0 pmag= 0.183 cost=0.584498 MCTR: itrack= 63 pid= 3 istop= 2 V= 1.0614 0.9078 89.3082 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 64 pid= 3 istop= 0 V= 1.0407 0.9474 89.3101 P= -0.062 0.710 -0.647 Q=-1 T= 5406.0 pmag= 0.963 cost=-.671898 MCTR: itrack= 64 pid= 3 istop=98 V= 2.1084 2.0127 150.4153 P= -0.077 -0.241 0.407 Q=-1 T= 5410.2 pmag= 0.479 cost=0.848919 MCTR: itrack= 65 pid= 3 istop= 0 V= 1.0374 0.9529 89.3109 P= -0.091 -0.037 -0.036 Q=-1 T= 5406.0 pmag= 0.104 cost=-.345875 MCTR: itrack= 65 pid= 3 istop= 2 V= 1.0374 0.9529 89.3109 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 66 pid= 3 istop= 0 V= 1.0171 0.9841 89.3142 P= 0.161 0.207 0.047 Q=-1 T= 5406.0 pmag= 0.267 cost=0.177096 MCTR: itrack= 66 pid= 3 istop= 2 V= 1.0175 0.9850 89.3143 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 67 pid= 3 istop= 0 V= 1.0054 0.9992 89.3145 P= 0.082 0.078 -0.005 Q=-1 T= 5406.0 pmag= 0.114 cost=-.044797 MCTR: itrack= 67 pid= 3 istop= 2 V= 1.0054 0.9993 89.3145 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 68 pid= 3 istop= 0 V= 1.0023 1.0033 89.3146 P= 0.076 0.073 0.012 Q=-1 T= 5406.0 pmag= 0.105 cost=0.110930 MCTR: itrack= 68 pid= 3 istop= 2 V= 1.0023 1.0033 89.3146 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 69 pid= 3 istop= 0 V= 0.9929 1.0162 89.3146 P= 0.190 0.161 -0.115 Q=-1 T= 5406.0 pmag= 0.275 cost=-.420116 MCTR: itrack= 69 pid= 3 istop= 2 V= 0.9940 1.0171 89.3142 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MCTR: itrack= 70 pid= 3 istop= 0 V= 0.9879 1.0248 89.3129 P= 0.001 -0.004 -0.110 Q=-1 T= 5406.0 pmag= 0.110 cost=-.999155 MCTR: itrack= 70 pid= 3 istop= 2 V= 0.9879 1.0248 89.3128 P= 0.000 0.000 0.000 Q=-1 T= 5406.0 pmag= 0.000 cost= -NaN MC Muon spin: -0.998890 EventType: 6 (Simple Delta Cleaned) Windows: 5 window 1, T0= -10000., DC window= -10000. -118., hits PC,DC= 0 0 Min,MaxZ= 99.0 -99.0, type= 5 (Empty) window 2, T0= -68., DC window= -118. 1432., hits PC,DC= 6 25 Min,MaxZ= -59.8 -0.2, type= 1 (Muon) window 3, T0= 1432., DC window= 1432. 5280., hits PC,DC= 0 0 Min,MaxZ= 99.0 -99.0, type= 5 (Empty) window 4, T0= 5330., DC window= 5280. 6830., hits PC,DC= 23 74 Min,MaxZ= -59.8 59.8, type= 8 (Downstream Decay (US delta removed)) window 5, T0= 6830., DC window= 6830. 20000., hits PC,DC= 0 0 Min,MaxZ= 99.0 -99.0, type= 5 (Empty)