- Timestamp:
- 05/30/01 08:49:22 (23 years ago)
- Location:
- trunk/ICRC_01
- Files:
-
- 2 edited
Legend:
- Unmodified
- Added
- Removed
-
trunk/ICRC_01/collarea.eps
r810 r815 3 3 %%Title: 4 4 %%Creator: ROOT Version2.25/03 5 %%CreationDate: Tue May 29 13:07:5420015 %%CreationDate:Wed May 30 09:32:52 2001 6 6 %%EndComments 7 7 %%BeginProlog … … 126 126 /xs 0 def (3.2) /Helvetica-Bold 60 stwn gsave 2041 90 127 127 t 0 r xs 2 div neg 0 t 0 0 m /Helvetica-Bold findfont 60 sf 0 0 m (3.2) show gr [] 0 sd 3 lw [] 0 sd 3 lw 227 163 m 1304 Y s s 128 gsave 105 601 129 t 90 r 0 0 m /Helvetica-Bold findfont 60 sf 0 0 m (trigger collection area [m#^2]) show gr [] 0 sd 3 lw [] 0 sd 3 lw 254 164 m -27 X s s [] 0 sd 3 lw [] 0 sd 3 lw 254 206 m -27 X s s [] 0 sd 3 lw [] 0 sd 3 lw 254 239 m -27 X s s [] 0 sd 3 lw 130 [] 0 sd 3 lw 254 266 m -27 X s s [] 0 sd 3 lw [] 0 sd 3 lw 254 289 m -27 X s s [] 0 sd 3 lw [] 0 sd 3 lw 254 309 m -27 X s s [] 0 sd 3 lw [] 0 sd 3 lw 254 326 m -27 X s s [] 0 sd 3 lw [] 0 sd 3 lw 281 342 m -54 X s s 128 gsave 111 1430 129 t 90 r 0 0 m /Helvetica-Bold findfont 60 sf 0 0 m ( ]) show gr 130 gsave 71 1407 131 t 90 r 0 0 m /Helvetica-Bold findfont 40 sf 0 0 m (2) show gr 132 gsave 111 647 133 t 90 r 0 0 m /Helvetica-Bold findfont 60 sf 0 0 m (trigger collection area [ m) show gr [] 0 sd 3 lw [] 0 sd 3 lw 254 164 m -27 X s s [] 0 sd 3 lw [] 0 sd 3 lw 254 206 m -27 X s s [] 0 sd 3 lw [] 0 sd 3 lw 254 239 m -27 X s s [] 0 sd 3 lw [] 0 sd 134 3 lw 254 266 m -27 X s s [] 0 sd 3 lw [] 0 sd 3 lw 254 289 m -27 X s s [] 0 sd 3 lw [] 0 sd 3 lw 254 309 m -27 X s s [] 0 sd 3 lw [] 0 sd 3 lw 254 326 m -27 X s s [] 0 sd 3 lw [] 0 sd 3 lw 281 342 m -54 X s s 131 135 /xs 0 def (10) /Helvetica-Bold 60 stwn gsave 185 317 132 136 t 0 r xs neg 0 t 0 0 m /Helvetica-Bold findfont 60 sf 0 0 m (10) show gr … … 147 151 t 0 r xs neg 0 t 0 0 m /Helvetica-Bold findfont 60 sf 0 0 m (10) show gr 148 152 gsave 186 1382 149 t 0 r 0 0 m /Helvetica-Bold findfont 36 sf 0 0 m (5) show gr [] 0 sd 3 lw [] 0 sd 3 lw 254 1465 m -27 X s s [] 0 sd 3 lw 1 1 1 c 1 0 0 c [] 0 sd 3 lw black 227 226 m 30 X s [] 0 sd 3 lw 279 226 m 30 X s [] 0 sd 3 lw 1 0 0 c 268 226 m21 [] 0 sd 3 150 lw [] 0 sd 3 lw black 309 424 m 30 X s [] 0 sd 3 lw 362 424 m 30 X s [] 0 sd 3 lw 1 0 0 c 350 424 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 392 606 m 30 X s [] 0 sd 3 lw 444 606 m 30 X s [] 0 sd 3 lw 1 0 0 c 433 606 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 474 151 721 m 30 X s [] 0 sd 3 lw 527 721 m 30 X s [] 0 sd 3 lw 1 0 0 c 515 721 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 557 841 m 29 X s [] 0 sd 3 lw 609 841 m 30 X s [] 0 sd 3 lw 1 0 0 c 598 841 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 639 995 m 30 X s [] 0 sd 3 lw 152 692 995 m 30 X s [] 0 sd 3 lw 1 0 0 c 680 995 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 722 1073 m 29 X s [] 0 sd 3 lw 774 1073 m 30 X s [] 0 sd 3 lw 1 0 0 c 763 1073 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 804 1152 m 30 X s [] 0 sd 3 lw 857 1152 m 29 X s 153 [] 0 sd 3 lw 1 0 0 c 845 1152 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 886 1213 m 30 X s [] 0 sd 3 lw 939 1213 m 30 X s [] 0 sd 3 lw 1 0 0 c 928 1213 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 969 1262 m 30 X s [] 0 sd 3 lw 1022 1262 m 29 X s [] 0 sd 3 lw 1 0 0 154 c 1010 1262 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1051 1289 m 30 X s [] 0 sd 3 lw 1104 1289 m 30 X s [] 0 sd 3 lw 1 0 0 c 1093 1289 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1134 1297 m 30 X s [] 0 sd 3 lw 1186 1297 m 30 X s [] 0 sd 3 lw 1 0 0 c 1175 1297 155 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1216 1310 m 30 X s [] 0 sd 3 lw 1269 1310 m 30 X s [] 0 sd 3 lw 1 0 0 c 1258 1310 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1299 1313 m 30 X s [] 0 sd 3 lw 1351 1313 m 30 X s [] 0 sd 3 lw 1 0 0 c 1340 1313 m21 [] 0 sd 3 156 lw [] 0 sd 3 lw black 1381 1330 m 30 X s [] 0 sd 3 lw 1434 1330 m 30 X s [] 0 sd 3 lw 1 0 0 c 1422 1330 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1464 1339 m 30 X s [] 0 sd 3 lw 1516 1339 m 30 X s [] 0 sd 3 lw 1 0 0 c 1505 1339 m21 [] 0 sd 3 lw [] 0 sd 3 157 lw black 1546 1331 m 30 X s [] 0 sd 3 lw 1599 1331 m 30 X s [] 0 sd 3 lw 1 0 0 c 1587 1331 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1629 1344 m 29 X s [] 0 sd 3 lw 1681 1344 m 30 X s [] 0 sd 3 lw 1 0 0 c 1670 1344 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1752 158 1315 m 22 Y s [] 0 sd 3 lw 1752 1360 m 16 Y s [] 0 sd 3 lw 1711 1349 m 30 X s [] 0 sd 3 lw 1764 1349 m 30 X s [] 0 sd 3 lw 1 0 0 c 1752 1349 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1835 1303 m 45 Y s [] 0 sd 3 lw 1835 1371 m 30 Y s [] 0 sd 3 lw 1794 159 1360 m 29 X s [] 0 sd 3 lw 1846 1360 m 30 X s [] 0 sd 3 lw 1 0 0 c 1835 1360 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1917 1247 m 45 Y s [] 0 sd 3 lw 1917 1314 m 30 Y s [] 0 sd 3 lw 1876 1303 m 30 X s [] 0 sd 3 lw 1929 1303 m 29 X s [] 0 sd 3 lw 1 0 0 c 160 1917 1303 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 2000 163 m 1023 Y s [] 0 sd 3 lw 2000 1209 m 129 Y s [] 0 sd 3 lw 1958 1197 m 30 X s [] 0 sd 3 lw 2011 1197 m 30 X s [] 0 sd 3 lw 1 0 0 c 2000 1197 m21 [] 0 sd 3 lw black [] 0 sd 3 lw 1 1 1 c 0 1 0 c 161 [] 0 sd 3 lw black 227 269 m 30 X s [] 0 sd 3 lw 279 269 m 30 X s [] 0 sd 3 lw 0 1 0 c 268 269 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 309 427 m 30 X s [] 0 sd 3 lw 362 427 m 30 X s [] 0 sd 3 lw 0 1 0 c 350 427 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 392 162 553 m 30 X s [] 0 sd 3 lw 444 553 m 30 X s [] 0 sd 3 lw 0 1 0 c 433 553 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 474 708 m 30 X s [] 0 sd 3 lw 527 708 m 30 X s [] 0 sd 3 lw 0 1 0 c 515 708 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 557 837 m 29 X s [] 0 sd 3 lw 163 609 837 m 30 X s [] 0 sd 3 lw 0 1 0 c 598 837 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 639 955 m 30 X s [] 0 sd 3 lw 692 955 m 30 X s [] 0 sd 3 lw 0 1 0 c 680 955 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 722 1060 m 29 X s [] 0 sd 3 lw 774 1060 m 30 X s 164 [] 0 sd 3 lw 0 1 0 c 763 1060 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 804 1146 m 30 X s [] 0 sd 3 lw 857 1146 m 29 X s [] 0 sd 3 lw 0 1 0 c 845 1146 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 886 1213 m 30 X s [] 0 sd 3 lw 939 1213 m 30 X s [] 0 sd 3 lw 0 1 0 165 c 928 1213 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 969 1257 m 30 X s [] 0 sd 3 lw 1022 1257 m 29 X s [] 0 sd 3 lw 0 1 0 c 1010 1257 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 1051 1285 m 30 X s [] 0 sd 3 lw 1104 1285 m 30 X s [] 0 sd 3 lw 0 1 0 c 1093 1285 m22 166 [] 0 sd 3 lw [] 0 sd 3 lw black 1134 1301 m 30 X s [] 0 sd 3 lw 1186 1301 m 30 X s [] 0 sd 3 lw 0 1 0 c 1175 1301 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 1216 1314 m 30 X s [] 0 sd 3 lw 1269 1314 m 30 X s [] 0 sd 3 lw 0 1 0 c 1258 1314 m22 [] 0 sd 3 lw 167 [] 0 sd 3 lw black 1299 1322 m 30 X s [] 0 sd 3 lw 1351 1322 m 30 X s [] 0 sd 3 lw 0 1 0 c 1340 1322 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 1381 1333 m 30 X s [] 0 sd 3 lw 1434 1333 m 30 X s [] 0 sd 3 lw 0 1 0 c 1422 1333 m22 [] 0 sd 3 lw [] 0 sd 3 lw 168 black 1464 1333 m 30 X s [] 0 sd 3 lw 1516 1333 m 30 X s [] 0 sd 3 lw 0 1 0 c 1505 1333 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 1546 1339 m 30 X s [] 0 sd 3 lw 1599 1339 m 30 X s [] 0 sd 3 lw 0 1 0 c 1587 1339 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 1629 169 1337 m 29 X s [] 0 sd 3 lw 1681 1337 m 30 X s [] 0 sd 3 lw 0 1 0 c 1670 1337 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 1752 1318 m 9 Y s [] 0 sd 3 lw 1752 1350 m 6 Y s [] 0 sd 3 lw 1711 1338 m 30 X s [] 0 sd 3 lw 1764 1338 m 30 X s [] 0 sd 3 lw 0 1 0 c 170 1752 1338 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 1835 1303 m 31 Y s [] 0 sd 3 lw 1835 1357 m 22 Y s [] 0 sd 3 lw 1794 1346 m 29 X s [] 0 sd 3 lw 1846 1346 m 30 X s [] 0 sd 3 lw 0 1 0 c 1835 1346 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 1917 1272 m 62 Y s 171 [] 0 sd 3 lw 1917 1357 m 37 Y s [] 0 sd 3 lw 1876 1345 m 30 X s [] 0 sd 3 lw 1929 1345 m 29 X s [] 0 sd 3 lw 0 1 0 c 1917 1345 m22 [] 0 sd 3 lw [] 0 sd 3 lw black 2000 1235 m 94 Y s [] 0 sd 3 lw 2000 1351 m 50 Y s [] 0 sd 3 lw 1958 1340 m 30 X s 172 [] 0 sd 3 lw 2011 1340 m 30 X s [] 0 sd 3 lw 0 1 0 c 2000 1340 m22 [] 0 sd 3 lw 1 1 0 c 153 t 0 r 0 0 m /Helvetica-Bold findfont 36 sf 0 0 m (5) show gr [] 0 sd 3 lw [] 0 sd 3 lw 254 1465 m -27 X s s 154 gsave 1291 843 155 t 0 r 0 0 m /Helvetica-Bold findfont 44 sf 0 0 m ( = 4 mV\040) show gr 156 gsave 1242 826 157 t 0 r 0 0 m /Helvetica-Bold findfont 32 sf 0 0 m (Thr) show gr 158 gsave 1182 843 159 t 0 r 0 0 m /Helvetica-Bold findfont 44 sf 0 0 m (, D) show gr 160 gsave 1162 866 161 t 0 r 0 0 m /Helvetica-Bold findfont 32 sf 0 0 m (o) show gr 162 gsave 1085 843 163 t 0 r 0 0 m /Helvetica-Bold findfont 44 sf 0 0 m ( = 0) show gr 164 gsave 1051 843 165 t 0 r 0 0 m /Symbol findfont 44 sf 0 0 m (Q) show gr [] 0 sd 3 lw 1 1 1 c 1 0 0 c [] 0 sd 3 lw black 227 269 m 30 X s [] 0 sd 3 lw 279 269 m 30 X s [] 0 sd 3 lw 1 0 0 c 268 269 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 309 427 m 30 X s [] 0 sd 3 lw 362 166 427 m 30 X s [] 0 sd 3 lw 1 0 0 c 350 427 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 392 553 m 30 X s [] 0 sd 3 lw 444 553 m 30 X s [] 0 sd 3 lw 1 0 0 c 433 553 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 474 708 m 30 X s [] 0 sd 3 lw 527 708 m 30 X s [] 0 sd 3 lw 167 1 0 0 c 515 708 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 557 837 m 29 X s [] 0 sd 3 lw 609 837 m 30 X s [] 0 sd 3 lw 1 0 0 c 598 837 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 639 955 m 30 X s [] 0 sd 3 lw 692 955 m 30 X s [] 0 sd 3 lw 1 0 0 c 680 955 m21 168 [] 0 sd 3 lw [] 0 sd 3 lw black 722 1060 m 29 X s [] 0 sd 3 lw 774 1060 m 30 X s [] 0 sd 3 lw 1 0 0 c 763 1060 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 804 1146 m 30 X s [] 0 sd 3 lw 857 1146 m 29 X s [] 0 sd 3 lw 1 0 0 c 845 1146 m21 [] 0 sd 3 lw 169 [] 0 sd 3 lw black 886 1213 m 30 X s [] 0 sd 3 lw 939 1213 m 30 X s [] 0 sd 3 lw 1 0 0 c 928 1213 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 969 1257 m 30 X s [] 0 sd 3 lw 1022 1257 m 29 X s [] 0 sd 3 lw 1 0 0 c 1010 1257 m21 [] 0 sd 3 lw [] 0 sd 3 lw 170 black 1051 1285 m 30 X s [] 0 sd 3 lw 1104 1285 m 30 X s [] 0 sd 3 lw 1 0 0 c 1093 1285 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1134 1301 m 30 X s [] 0 sd 3 lw 1186 1301 m 30 X s [] 0 sd 3 lw 1 0 0 c 1175 1301 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1216 171 1314 m 30 X s [] 0 sd 3 lw 1269 1314 m 30 X s [] 0 sd 3 lw 1 0 0 c 1258 1314 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1299 1322 m 30 X s [] 0 sd 3 lw 1351 1322 m 30 X s [] 0 sd 3 lw 1 0 0 c 1340 1322 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1381 1333 m 30 X s 172 [] 0 sd 3 lw 1434 1333 m 30 X s [] 0 sd 3 lw 1 0 0 c 1422 1333 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1464 1333 m 30 X s [] 0 sd 3 lw 1516 1333 m 30 X s [] 0 sd 3 lw 1 0 0 c 1505 1333 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1546 1339 m 30 X s [] 0 sd 3 lw 173 1599 1339 m 30 X s [] 0 sd 3 lw 1 0 0 c 1587 1339 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1629 1337 m 29 X s [] 0 sd 3 lw 1681 1337 m 30 X s [] 0 sd 3 lw 1 0 0 c 1670 1337 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1752 1318 m 9 Y s [] 0 sd 3 lw 1752 1350 m 6 174 Y s [] 0 sd 3 lw 1711 1338 m 30 X s [] 0 sd 3 lw 1764 1338 m 30 X s [] 0 sd 3 lw 1 0 0 c 1752 1338 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1835 1303 m 31 Y s [] 0 sd 3 lw 1835 1357 m 22 Y s [] 0 sd 3 lw 1794 1346 m 29 X s [] 0 sd 3 lw 1846 1346 m 30 X s 175 [] 0 sd 3 lw 1 0 0 c 1835 1346 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 1917 1272 m 62 Y s [] 0 sd 3 lw 1917 1357 m 37 Y s [] 0 sd 3 lw 1876 1345 m 30 X s [] 0 sd 3 lw 1929 1345 m 29 X s [] 0 sd 3 lw 1 0 0 c 1917 1345 m21 [] 0 sd 3 lw [] 0 sd 3 lw black 176 2000 1235 m 94 Y s [] 0 sd 3 lw 2000 1351 m 50 Y s [] 0 sd 3 lw 1958 1340 m 30 X s [] 0 sd 3 lw 2011 1340 m 30 X s [] 0 sd 3 lw 1 0 0 c 2000 1340 m21 [] 0 sd 3 lw 177 gsave 1316 758 178 t 0 r 0 0 m /Helvetica-Bold findfont 44 sf 0 0 m ( = 4 mV\040) show gr 179 gsave 1268 741 180 t 0 r 0 0 m /Helvetica-Bold findfont 32 sf 0 0 m (Thr) show gr 181 gsave 1208 758 182 t 0 r 0 0 m /Helvetica-Bold findfont 44 sf 0 0 m (, D) show gr 183 gsave 1188 781 184 t 0 r 0 0 m /Helvetica-Bold findfont 32 sf 0 0 m (o) show gr 185 gsave 1085 758 186 t 0 r 0 0 m /Helvetica-Bold findfont 44 sf 0 0 m ( = 10) show gr 187 gsave 1051 758 188 t 0 r 0 0 m /Symbol findfont 44 sf 0 0 m (Q) show gr black [] 0 sd 3 lw 1 1 1 c 0 0 1 c [] 0 sd 3 lw black 227 163 m 30 X s [] 0 sd 3 lw 279 163 m 30 X s [] 0 sd 3 lw 0 0 1 c 268 163 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 309 163 m 30 X s [] 0 sd 3 189 lw 362 163 m 30 X s [] 0 sd 3 lw 0 0 1 c 350 163 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 392 324 m 30 X s [] 0 sd 3 lw 444 324 m 30 X s [] 0 sd 3 lw 0 0 1 c 433 324 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 474 480 m 30 X s [] 0 sd 3 lw 527 480 m 30 X s 190 [] 0 sd 3 lw 0 0 1 c 515 480 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 557 649 m 29 X s [] 0 sd 3 lw 609 649 m 30 X s [] 0 sd 3 lw 0 0 1 c 598 649 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 639 799 m 30 X s [] 0 sd 3 lw 692 799 m 30 X s [] 0 sd 3 lw 0 0 1 c 680 191 799 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 722 926 m 29 X s [] 0 sd 3 lw 774 926 m 30 X s [] 0 sd 3 lw 0 0 1 c 763 926 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 804 1041 m 30 X s [] 0 sd 3 lw 857 1041 m 29 X s [] 0 sd 3 lw 0 0 1 c 845 1041 m23 [] 0 sd 3 lw 192 [] 0 sd 3 lw black 886 1137 m 30 X s [] 0 sd 3 lw 939 1137 m 30 X s [] 0 sd 3 lw 0 0 1 c 928 1137 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 969 1199 m 30 X s [] 0 sd 3 lw 1022 1199 m 29 X s [] 0 sd 3 lw 0 0 1 c 1010 1199 m23 [] 0 sd 3 lw [] 0 sd 3 lw 193 black 1051 1251 m 30 X s [] 0 sd 3 lw 1104 1251 m 30 X s [] 0 sd 3 lw 0 0 1 c 1093 1251 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1134 1280 m 30 X s [] 0 sd 3 lw 1186 1280 m 30 X s [] 0 sd 3 lw 0 0 1 c 1175 1280 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1216 194 1296 m 30 X s [] 0 sd 3 lw 1269 1296 m 30 X s [] 0 sd 3 lw 0 0 1 c 1258 1296 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1299 1308 m 30 X s [] 0 sd 3 lw 1351 1308 m 30 X s [] 0 sd 3 lw 0 0 1 c 1340 1308 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1381 1320 m 30 X s 195 [] 0 sd 3 lw 1434 1320 m 30 X s [] 0 sd 3 lw 0 0 1 c 1422 1320 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1464 1323 m 30 X s [] 0 sd 3 lw 1516 1323 m 30 X s [] 0 sd 3 lw 0 0 1 c 1505 1323 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1546 1332 m 30 X s [] 0 sd 3 lw 196 1599 1332 m 30 X s [] 0 sd 3 lw 0 0 1 c 1587 1332 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1629 1331 m 29 X s [] 0 sd 3 lw 1681 1331 m 30 X s [] 0 sd 3 lw 0 0 1 c 1670 1331 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1752 1313 m 9 Y s [] 0 sd 3 lw 1752 1345 m 7 197 Y s [] 0 sd 3 lw 1711 1334 m 30 X s [] 0 sd 3 lw 1764 1334 m 30 X s [] 0 sd 3 lw 0 0 1 c 1752 1334 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1835 1287 m 36 Y s [] 0 sd 3 lw 1835 1345 m 24 Y s [] 0 sd 3 lw 1794 1334 m 29 X s [] 0 sd 3 lw 1846 1334 m 30 X s 198 [] 0 sd 3 lw 0 0 1 c 1835 1334 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1917 1253 m 69 Y s [] 0 sd 3 lw 1917 1345 m 41 Y s [] 0 sd 3 lw 1876 1334 m 30 X s [] 0 sd 3 lw 1929 1334 m 29 X s [] 0 sd 3 lw 0 0 1 c 1917 1334 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 199 2000 1211 m 106 Y s [] 0 sd 3 lw 2000 1340 m 54 Y s [] 0 sd 3 lw 1958 1329 m 30 X s [] 0 sd 3 lw 2011 1329 m 30 X s [] 0 sd 3 lw 0 0 1 c 2000 1329 m23 [] 0 sd 3 lw 200 gsave 1291 672 201 t 0 r 0 0 m /Helvetica-Bold findfont 44 sf 0 0 m ( = 5 mV\040) show gr 202 gsave 1242 655 203 t 0 r 0 0 m /Helvetica-Bold findfont 32 sf 0 0 m (Thr) show gr 204 gsave 1182 672 205 t 0 r 0 0 m /Helvetica-Bold findfont 44 sf 0 0 m (, D) show gr 206 gsave 1162 695 207 t 0 r 0 0 m /Helvetica-Bold findfont 32 sf 0 0 m (o) show gr 208 gsave 1085 672 209 t 0 r 0 0 m /Helvetica-Bold findfont 44 sf 0 0 m ( = 0) show gr 210 gsave 1051 672 211 t 0 r 0 0 m /Symbol findfont 44 sf 0 0 m (Q) show gr black [] 0 sd 3 lw 1 1 1 c 1 0 1 c [] 0 sd 3 lw black 227 163 m 30 X s [] 0 sd 3 lw 279 163 m 30 X s [] 0 sd 3 lw 1 0 1 c 268 163 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 309 163 m 30 X s [] 0 sd 3 212 lw 362 163 m 30 X s [] 0 sd 3 lw 1 0 1 c 350 163 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 392 163 m 30 X s [] 0 sd 3 lw 444 163 m 30 X s [] 0 sd 3 lw 1 0 1 c 433 163 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 474 271 m 30 X s [] 0 sd 3 lw 527 271 m 30 X s 213 [] 0 sd 3 lw 1 0 1 c 515 271 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 557 481 m 29 X s [] 0 sd 3 lw 609 481 m 30 X s [] 0 sd 3 lw 1 0 1 c 598 481 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 639 630 m 30 X s [] 0 sd 3 lw 692 630 m 30 X s [] 0 sd 3 lw 1 0 1 c 680 214 630 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 722 783 m 29 X s [] 0 sd 3 lw 774 783 m 30 X s [] 0 sd 3 lw 1 0 1 c 763 783 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 804 919 m 30 X s [] 0 sd 3 lw 857 919 m 29 X s [] 0 sd 3 lw 1 0 1 c 845 919 m25 [] 0 sd 3 lw 215 [] 0 sd 3 lw black 886 1044 m 30 X s [] 0 sd 3 lw 939 1044 m 30 X s [] 0 sd 3 lw 1 0 1 c 928 1044 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 969 1132 m 30 X s [] 0 sd 3 lw 1022 1132 m 29 X s [] 0 sd 3 lw 1 0 1 c 1010 1132 m25 [] 0 sd 3 lw [] 0 sd 3 lw 216 black 1051 1212 m 30 X s [] 0 sd 3 lw 1104 1212 m 30 X s [] 0 sd 3 lw 1 0 1 c 1093 1212 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 1134 1253 m 30 X s [] 0 sd 3 lw 1186 1253 m 30 X s [] 0 sd 3 lw 1 0 1 c 1175 1253 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 1216 217 1281 m 30 X s [] 0 sd 3 lw 1269 1281 m 30 X s [] 0 sd 3 lw 1 0 1 c 1258 1281 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 1299 1297 m 30 X s [] 0 sd 3 lw 1351 1297 m 30 X s [] 0 sd 3 lw 1 0 1 c 1340 1297 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 1381 1310 m 30 X s 218 [] 0 sd 3 lw 1434 1310 m 30 X s [] 0 sd 3 lw 1 0 1 c 1422 1310 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 1464 1315 m 30 X s [] 0 sd 3 lw 1516 1315 m 30 X s [] 0 sd 3 lw 1 0 1 c 1505 1315 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 1546 1325 m 30 X s [] 0 sd 3 lw 219 1599 1325 m 30 X s [] 0 sd 3 lw 1 0 1 c 1587 1325 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 1629 1321 m 29 X s [] 0 sd 3 lw 1681 1321 m 30 X s [] 0 sd 3 lw 1 0 1 c 1670 1321 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 1752 1306 m 10 Y s [] 0 sd 3 lw 1752 1339 m 7 220 Y s [] 0 sd 3 lw 1711 1327 m 30 X s [] 0 sd 3 lw 1764 1327 m 30 X s [] 0 sd 3 lw 1 0 1 c 1752 1327 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 1835 1285 m 36 Y s [] 0 sd 3 lw 1835 1344 m 24 Y s [] 0 sd 3 lw 1794 1332 m 29 X s [] 0 sd 3 lw 1846 1332 m 30 X s 221 [] 0 sd 3 lw 1 0 1 c 1835 1332 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 1917 1244 m 73 Y s [] 0 sd 3 lw 1917 1340 m 42 Y s [] 0 sd 3 lw 1876 1329 m 30 X s [] 0 sd 3 lw 1929 1329 m 29 X s [] 0 sd 3 lw 1 0 1 c 1917 1329 m25 [] 0 sd 3 lw [] 0 sd 3 lw black 222 2000 1200 m 113 Y s [] 0 sd 3 lw 2000 1335 m 55 Y s [] 0 sd 3 lw 1958 1324 m 30 X s [] 0 sd 3 lw 2011 1324 m 30 X s [] 0 sd 3 lw 1 0 1 c 2000 1324 m25 [] 0 sd 3 lw 223 gsave 1291 672 224 t 0 r 0 0 m /Helvetica-Bold findfont 44 sf 0 0 m ( = 5 mV\040) show gr 225 gsave 1242 655 226 t 0 r 0 0 m /Helvetica-Bold findfont 32 sf 0 0 m (Thr) show gr 227 gsave 1182 672 228 t 0 r 0 0 m /Helvetica-Bold findfont 44 sf 0 0 m (, D) show gr 229 gsave 1162 695 230 t 0 r 0 0 m /Helvetica-Bold findfont 32 sf 0 0 m (o) show gr 231 gsave 1085 672 232 t 0 r 0 0 m /Helvetica-Bold findfont 44 sf 0 0 m ( = 0) show gr 233 gsave 1051 672 234 t 0 r 0 0 m /Symbol findfont 44 sf 0 0 m (Q) show gr black [] 0 sd 3 lw 1 1 1 c 0 1 1 c [] 0 sd 3 lw black 392 163 m 30 X s [] 0 sd 3 lw 444 163 m 30 X s [] 0 sd 3 lw 0 1 1 c 433 163 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 474 163 m 30 X s [] 0 sd 3 235 lw 527 163 m 30 X s [] 0 sd 3 lw 0 1 1 c 515 163 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 557 314 m 29 X s [] 0 sd 3 lw 609 314 m 30 X s [] 0 sd 3 lw 0 1 1 c 598 314 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 639 458 m 30 X s [] 0 sd 3 lw 692 458 m 30 X s 236 [] 0 sd 3 lw 0 1 1 c 680 458 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 722 638 m 29 X s [] 0 sd 3 lw 774 638 m 30 X s [] 0 sd 3 lw 0 1 1 c 763 638 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 804 794 m 30 X s [] 0 sd 3 lw 857 794 m 29 X s [] 0 sd 3 lw 0 1 1 c 845 237 794 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 886 945 m 30 X s [] 0 sd 3 lw 939 945 m 30 X s [] 0 sd 3 lw 0 1 1 c 928 945 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 969 1059 m 30 X s [] 0 sd 3 lw 1022 1059 m 29 X s [] 0 sd 3 lw 0 1 1 c 1010 1059 m23 [] 0 sd 3 lw 238 [] 0 sd 3 lw black 1051 1159 m 30 X s [] 0 sd 3 lw 1104 1159 m 30 X s [] 0 sd 3 lw 0 1 1 c 1093 1159 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1134 1218 m 30 X s [] 0 sd 3 lw 1186 1218 m 30 X s [] 0 sd 3 lw 0 1 1 c 1175 1218 m23 [] 0 sd 3 lw [] 0 sd 3 lw 239 black 1216 1265 m 30 X s [] 0 sd 3 lw 1269 1265 m 30 X s [] 0 sd 3 lw 0 1 1 c 1258 1265 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1299 1285 m 30 X s [] 0 sd 3 lw 1351 1285 m 30 X s [] 0 sd 3 lw 0 1 1 c 1340 1285 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1381 240 1301 m 30 X s [] 0 sd 3 lw 1434 1301 m 30 X s [] 0 sd 3 lw 0 1 1 c 1422 1301 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1464 1307 m 30 X s [] 0 sd 3 lw 1516 1307 m 30 X s [] 0 sd 3 lw 0 1 1 c 1505 1307 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1546 1317 m 30 X s 241 [] 0 sd 3 lw 1599 1317 m 30 X s [] 0 sd 3 lw 0 1 1 c 1587 1317 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1629 1317 m 29 X s [] 0 sd 3 lw 1681 1317 m 30 X s [] 0 sd 3 lw 0 1 1 c 1670 1317 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1752 1300 m 11 Y s [] 0 sd 3 lw 242 1752 1334 m 8 Y s [] 0 sd 3 lw 1711 1322 m 30 X s [] 0 sd 3 lw 1764 1322 m 30 X s [] 0 sd 3 lw 0 1 1 c 1752 1322 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1835 1281 m 37 Y s [] 0 sd 3 lw 1835 1341 m 25 Y s [] 0 sd 3 lw 1794 1329 m 29 X s [] 0 sd 3 lw 1846 243 1329 m 30 X s [] 0 sd 3 lw 0 1 1 c 1835 1329 m23 [] 0 sd 3 lw [] 0 sd 3 lw black 1917 1233 m 78 Y s [] 0 sd 3 lw 1917 1334 m 44 Y s [] 0 sd 3 lw 1876 1323 m 30 X s [] 0 sd 3 lw 1929 1323 m 29 X s [] 0 sd 3 lw 0 1 1 c 1917 1323 m23 [] 0 sd 3 lw 244 [] 0 sd 3 lw black 2000 1187 m 120 Y s [] 0 sd 3 lw 2000 1330 m 57 Y s [] 0 sd 3 lw 1958 1318 m 30 X s [] 0 sd 3 lw 2011 1318 m 30 X s [] 0 sd 3 lw 0 1 1 c 2000 1318 m23 [] 0 sd 3 lw 245 gsave 1291 590 246 t 0 r 0 0 m /Helvetica-Bold findfont 44 sf 0 0 m ( = 6 mV\040) show gr 247 gsave 1242 573 248 t 0 r 0 0 m /Helvetica-Bold findfont 32 sf 0 0 m (Thr) show gr 249 gsave 1182 590 250 t 0 r 0 0 m /Helvetica-Bold findfont 44 sf 0 0 m (, D) show gr 251 gsave 1162 613 252 t 0 r 0 0 m /Helvetica-Bold findfont 32 sf 0 0 m (o) show gr 253 gsave 1085 590 254 t 0 r 0 0 m /Helvetica-Bold findfont 44 sf 0 0 m ( = 0) show gr 255 gsave 1051 590 256 t 0 r 0 0 m /Symbol findfont 44 sf 0 0 m (Q) show gr 1 1 0 c 173 257 gr gr 174 258 showpage -
trunk/ICRC_01/mccontrib.tex
r814 r815 44 44 will be finished. The aim of this 45 45 detector is the observation of $\gamma$-ray sources in the 46 ener y region above $\approx 10~\mathrm{TeV}$.47 The size of the telesope mirro s will be around $250~\mathrm{m^2}$.46 energy region above $\approx 10~\mathrm{GeV}$. 47 The size of the telesope mirrors will be around $250~\mathrm{m^2}$. 48 48 The air showers induced by cosmic ray particles (hadrons and gammas) 49 49 will be detected with a "classical" camera consisting of 577 … … 51 51 be recorded by a FADC system running with a frequency of 52 52 $f = 333~\mathrm{MHz}$. 53 The readout of the FADCs by a dedicated trigger system containing 53 The readout of the FADCs will be started 54 by a dedicated trigger system containing 54 55 different trigger levels. 55 56 56 57 The goal of the trigger system is to reject the hadronic cosmic ray 57 background from the gamma rays, for which a lower threshold is aimed. 58 background from the gamma rays, for which the lowest threshold 59 is aimed. 58 60 For a better understanding of the MAGIC telescope and its different 59 61 systems (trigger, FADC) a detailed Monte Carlo (MC) study is 60 unavoidable. Such an study has to take into account the simulation62 neccessary. Such an study has to take into account the simulation 61 63 of air showers, the effect of absorption in the atmosphere, the 62 64 behaviour of the PMTs and the response of the trigger and FADC 63 system. 65 system. 66 64 67 For a big telescope like MAGIC there is an additional source of 65 68 noise, which is the light of the night sky. As a rude assumption 66 69 there will be around 50 stars with magnitude $m \le 9$ in the 67 field of view of the camera. So one other game of this 68 study is to invent methods to become rid of the light from 69 stars. 70 field of view of the camera. 71 Investigations are neccessary to invent methods which allows to 72 reduce the effect of the light from stars. The methods can be 73 tested before the MAGIC telescope exists by using monte carlo 74 data. 75 70 76 71 77 Here we present the first results of such an investigation. … … 81 87 Then the behaviour of the PMTs is simulated and the 82 88 response of the trigger and FADC system is generated. 83 In the followin subsections you find a more precise89 In the following subsections you find a more precise 84 90 description of all the programs. 85 91 … … 95 101 Gammas where simulated like a point source 96 102 whereas the hadrons are simulated isotropic around 97 the given zenith angle. We found that hadronic showers 98 have also for big impact parameters $I$ a non-zero 99 probability to trigger the telescope. Therefore we 103 the given zenith angle. 104 The trigger probality for hadronic showers with 105 a big impact parameter $I$ is not negliable. 106 Therefore we 100 107 simulate hadrons with $I < 400~\mathrm{m}$ and gammas 101 108 with $I < 200~\mathrm{m}$. … … 130 137 close to the telescope position are stored. 131 138 132 \subsection{ mirror simulation}139 \subsection{atmospheric and mirror simulation} 133 140 134 141 The output of the air shower simualition is used 135 as the input to the mirror simulation. But before 136 simulating the mirror themself, one has to take the 137 absorption in the atmosphere into account. For each 138 Cherenkov photon the height of production and 139 the wavelength is known. Taking the Rayleigh and 140 Mie scattering into account one is able to calculate 141 the effect of absorption in the atmosphere. 142 The next step in the simulation is the reflection of 143 the Cherenkov photons on the mirrors. Therefore one 144 has to define in that step the pointing of the 145 telescope. Each photon hitting one of the mirrors will 146 be tracked to the camera plane. Here we take an 147 reflectivity of around 90\% into account. 142 as the input to the mirror simulation. 143 First the absorption in the atmosphere is taken into 144 account. 145 By knowing the height of production and the 146 wavelength of each Cherenkov photen it is possible 147 to calculate the effect of Rayleigh and Mie scattering. 148 The second step is the simulation of the mirror dish. 149 We assume a reflectivity of the mirrors of around 90\%. 150 Each Cherenkov photon hitting one mirror is tracked back 151 to the camera plane of the telescope. This procedure 152 depends on the orientation of the telescope to the 153 shower axis. 148 154 All Cherenkov photons reaching the camera plane will be 149 stored.155 keeped for the next simulation program. 150 156 151 157 \subsection{camera simulation} … … 177 183 a given width. 178 184 The amplitude of the response function is randomized 179 by using the function of figure \ref{fig_ampl}.180 By superimpos e all photons of one pixel anby taking181 the arrival time into account we getthe response182 of the trigger and FADC system for that pixel (see183 also figure \ref{fig_starresp}).185 by using the distribution of figure \ref{fig_ampl}. 186 By superimposing all photons of one pixel and by taking 187 the arrival time into account the response 188 of the trigger and FADC system for that pixel is generated 189 (see also figure \ref{fig_starresp}). 184 190 This is done for all pixels in the camera. 185 191 186 192 Then the simulation of the trigger electronic is applied. 187 193 We look in the generated analog signal if the discriminator 188 threshold is achieved. If yes we will create a digital output 189 signal for that pixels. Then we decided if a first level trigger 190 occurs by looking for next neighbour (NN)conditions at a given 191 time. If a given NN condition (Multiplicity, Topology, ...) 192 is fullfilled, a first level trigger is generated and the 193 content of the FADC system is written to disk. An triggered 194 event is generated. 194 threshold is achieved. In that case a digital output 195 signal of a given length (We use in that study a gate length of 6 196 nsec.) 197 for that pixels. 198 By checking next neighbour conditions (NN) at a given time 199 the first level trigger is simulated. 200 If a given NN condition (Multiplicity, Topology, ...) 201 is fullfilled, a first level trigger signal is generated and 202 the 203 content of the FADC system is written to disk. 195 204 % 196 205 % … … 212 221 the position of an expected gamma ray source is contributing to 213 222 the noise in the camera. We developed a program that allows us 214 to simulate the star light together with the generated shower .223 to simulate the star light together with the generated showers. 215 224 This program takes all stars in the field of view of the camera 216 225 around chosen sky region. The light of these stars is track up to … … 219 228 get the number of emitted photo electrons per pixel and 220 229 time. 230 221 231 These number is used to generate a noise signal for all the pixels. 232 % 233 % 234 % 235 \begin{figure}[h] 236 \vspace*{2.0mm} % just in case for shifting the figure slightly down 237 \includegraphics[width=8.3cm]{signal.eps} % .eps for Latex, 238 % pdfLatex allows .pdf, .jpg, .png and .tif 239 \caption{The response of a pixel due to a star with magnitude 240 $m=7$ in the field of view. On the left plot the response of the 241 trigger system is plotted while on the right plot the content in the 242 FADC system is shown.} 243 \label{fig_starresp} 244 \end{figure} 245 % 246 % 247 % 222 248 In figure \ref{fig_starresp} the response of the trigger and the 223 249 FADC system can be seen for one pixel with a star of … … 225 251 These stars are typical, because there will 226 252 be always one $7^m$ star in the trigger area of the camera. 227 % 228 % 229 % 230 \begin{figure}[h] 231 \vspace*{2.0mm} % just in case for shifting the figure slightly down 232 \includegraphics[width=8.3cm]{signal.eps} % .eps for Latex, 233 % pdfLatex allows .pdf, .jpg, .png and .tif 234 \caption{The response of a pixel due to a star with magnitude 235 $m=7$ in the field of view. On the left plot the response of the 236 trigger system is plotted while on the right plot the content in the 237 FADC system is shown.} 238 \label{fig_starresp} 239 \end{figure} 240 % 241 % 242 % 253 243 254 244 255 \section{Results} … … 277 288 where T is the trigger probablity. F is perpendicular to 278 289 the shower axis. The results for different zenith angle $\Theta$ and 279 for different trigger settings are shown in figure290 for different discriminator thresholds are shown in figure 280 291 \ref{fig_collarea}. 281 292 % … … 294 305 % 295 306 As bigger the zenith angle the smaller becomes the collection area 296 for lower energies. 307 for lower energies. As bigger the discriminator threshold is set, as 308 lower is the trigger collection area for low energies. 297 309 298 310
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