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ARGO-bigpad 情况报告 赵静,马欣华 2010年12月7日
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电子学标定状况 目前所有的bigpad电子学标定都已完成,我们作了标定数据分析,并且和Antonio Surdo,Michele iacovacci, 吴超勇 充分交换了 。
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对每一个bigpad 线性拟合得到slope, intersection pulse height (6.06 mV )
3000 这是某一个bigpad的标定,线性拟合得到slope=0.6437*6.06=3.9mV/ADCcount , intersection=75.57*6.06=458mV。 bigpad ADC count
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two groups slope X 100 worked in 2006-2007 6 9 11 13 2 4 33 34 35 36
37 38 39 40 42 29 31 32 47 48 49 50 51 52 53 54 45 46 61 62 63 64 65 66 67 68 70 57 59 60 75 76 77 78 79 80 81 82 73 74 89 90 91 92 93 94 95 96 87 88 103 104 105 106 107 108 109 110 112 99 101 102 117 118 119 120 121 122 123 124 115 116 131 132 133 134 135 136 137 138 140 127 129 130 145 146 147 148 149 150 151 152 143 144 159 160 161 162 163 164 165 166 157 158 173 174 175 176 177 178 179 180 182 169 171 172 187 188 189 190 191 192 193 194 185 186 201 202 203 204 205 206 207 208 210 197 199 200 230 233 235 237 226 228 slope X 100 worked in
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a: itersection b: slope
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others (a<115&a>40)&&(b<0.62&b>0.5)
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cluster: empty 77,89,117, 120,145,149,188,206
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cluster 35,60,160,201
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cluster 105
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intersection is too small
cluster 177
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cluster 193
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目前电子学标定工作正常的bigpad slope X 100
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电子学标定的问题及解决 iacovacci最近的答复(11月23日):
” many problems came from bad electrical contact, and we hope to solve most of them with the help of Bruno D'aquino who will be at YBJ at the end of next week. ” ”About the "two sample behavior" my personal view is that nothing of that is occasional. we need to better understanding.”
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