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μ-PIC MEETING

μ-PIC MEETING. 道前　武 2006/12/15. 安定性のチェック ( 酸素濃度は一定に保ちそれぞれの電圧で ). Anode :450[V]. Anode :450[V]. Drift :-30[V] Mesh : 0[V]. Drift :-200[V] Mesh : 0[V]. x:Mean y:Time[minutes]. Drift :-80[V] Mesh : 50[V]. Drift:-30[V] Mesh:0[V]. 酸素濃度： 233[ppm]. 酸素濃度： 237[ppm].

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μ-PIC MEETING

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  1. μ-PICMEETING 道前　武 2006/12/15

  2. 安定性のチェック(酸素濃度は一定に保ちそれぞれの電圧で)安定性のチェック(酸素濃度は一定に保ちそれぞれの電圧で) Anode :450[V] Anode :450[V] Drift :-30[V] Mesh : 0[V] Drift :-200[V] Mesh : 0[V] x:Mean y:Time[minutes]

  3. Drift :-80[V] Mesh : 50[V]

  4. Drift:-30[V] Mesh:0[V] 酸素濃度：233[ppm] 酸素濃度：237[ppm] 酸素濃度：247[ppm] 酸素濃度：246[ppm]

  5. Anode :450[V] Drift :-30[V] Mesh:0[V] Time[minutes] Count 酸素濃度[ppm] mean σ 0 1409 233 847.5 136.1 16 1321 237 844.3 135.2 271 1426 247 856.9 135.4 300 1551 246 860.2 142

  6. Drift:-200[V] Mesh:0[V] 酸素濃度：237[ppm] 酸素濃度：240[ppm] 酸素濃度：243[ppm] 酸素濃度：254[ppm]

  7. Anode :450[V] Drift :-200[V] Mesh:0[V] Time[minutes] Count 酸素濃度[ppm] mean σ 0 1255 237 561.5 139.7 26 1308 240 562.1 139.7 226 1384 243 569.6 140.4 260 1313 254 570.2 145.7

  8. Drift :-150[V] Mesh:-50[V] Anode:450[V] Time:0 酸素濃度:245[ppm] Count:1432 Mean:1160 Σ:192.9 Time:4[minutes] 酸素濃度:246[ppm] Count:1397 Mean:1168 Σ:185.6

  9. Time:30 酸素濃度:250[ppm] Count:1449 Mean:1188 Σ:183.6

  10. Drift :-80[V] Mesh:-50[V] Anode:450[V]

  11. Drift :-80[V] Mesh:-50[V] Anode:450[V]

  12. Anode :450[V] Drift :-80[V] Mesh:-50[V] Time[minutes] Count 酸素濃度[ppm] mean σ 0 903 245 1106 211.7 5 894 245 1106 230 36 847 251 1121 201.7 47 889 251 1134 202.6 73 823 252 1127 197.2

  13. 低電圧で酸素濃度に影響を受けるのか調べる

  14. Drift:-30[V] Anode:450[V] Mesh:0[V] Count:1375 Mean:810.5 Σ:125.7 Count:1499 Mean:815.1 Σ:124.2 283[ppm] 119[ppm] Count:1386 Mean:799.3 Σ:120.8 787[ppm] ぺデスタル

  15. Drift:-30[V] Anode:450[V] Mesh:0[V] 283[ppm] 119[ppm] 787[ppm]

  16. Drift:-30[V] Anode:450[V] Mesh:0[V] Count:1525 Mean:824 Σ:128.7 Count:1389 Mean:765.2 Σ:125.4 668[ppm] 0.205[%] もう一度同じ条件で 測定した Count:1659 Mean:871.2 Σ:129.6 142[ppm]

  17. Drift:-30[V] Anode:450[V] Mesh:0[V] 668[ppm] 0.205[%] もう一度同じ条件で 測定した 142[ppm]

  18. Drift:-40[V] Anode:450[V] Mesh:0[V] Count:1594 Mean:866.5 Σ:126.1 Count:1603 Mean:874.2 Σ:129.2 455[ppm] 366[ppm] Count:1567 Mean:895.4 Σ:128.6 Count:1626 Mean:911.4 Σ:134.5 207[ppm] 135[ppm]

  19. Drift:-40[V] Anode:450[V] Mesh:0[V] 455[ppm] 366[ppm] 207[ppm] 135[ppm]

  20. Drift:-80[V] Anode:450[V] Mesh:-50[V] 135[ppm] 267[ppm] 343[ppm] 536[ppm] 984[ppm]

  21. Drift:-80[V] Anode:450[V] Mesh:-50[V] 135[ppm] 267[ppm] 343[ppm] 536[ppm] 984[ppm]

  22. Drift:-800[V] Anode:450[V] Mesh:-50[V] 　酸素濃度[ppm] Count Mean σ 135 1090 1205 193.2 267 1119 1216 201.2 343 1083 1202 198 536 1072 1199 187.8 984 1112 1184 191.2

  23. Anode:450[V] Drift:-40[V] Mesh:0[V] Anode:450[V] Drift:-80[V] Mesh:-50[V] x: 酸素濃度　　 y: Mean

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