Difference between revisions of "Solid Detector Dimension"
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Revision as of 15:13, 27 November 2012
Contents
Introduction
The SoLID layouts with different configuration are shown here.
The standard 3D plot can be download on this page and 2D plots are here
coil center at z=0
current
SoLID CLEO (based on CLEOv8 field map)
CLEOv8 field map is based on more realistic design with CLEO-II.
The magnet and yoke will fit both PVDIS and SIDIS/JPsi configuration.
The detector has various small change to fit into new design, please refer to the change at slide 7 and 8 of CLEOv8 update pptx pdf
| SIDIS/JPsi | Z center (cm) | Z range (cm) | Z length (cm) | R range (cm) | R length (cm) | area (m2) | weight(metric t) | comment |
|---|---|---|---|---|---|---|---|---|
| target (SIDIS) | -350 | (-370,-330) | 40 | (0,1) | 1 | |||
| target collimator upstream (SIDIS) | -355 | (-360,-350) | 10 | Rin(1.2,2.4),Rout(4.9,9.8) | made of W | |||
| target collimator downstream (SIDIS) | -300 | (-305,-295) | 10 | Rin(5.5,6.8),Rout(21.9,26.8) | made of W | |||
| GEM | Z(-175,-150,-119,-68,5,92) | 1 per plane | Rin(45,26,30,37,46,58), Rout(80,93,107.5,135,98,122) | (35,67,77.5,98,52,64) | ||||
| largeangle Calorimeter | -40 | Z(-65,-15) | 50 | Rin(75, 88),Rout(140, 140) | (66,50) | 4.5 | 9 (25%lead + 75%scintillator) | |
| absorber | 140 | Z(100,180) | 80 | Rin(16,19),Rout(50,60) | (34,39) | 0.85 | 7.8 (lead) | can be smaller |
| lightgas Cherenkov | Z(97,194,209,301) | 204 | Rin(58,65,67,85), Rout(127,144,155,265) | (69,79,88,180) | ||||
| heavygas Cherenkov | 351 | Z(306,396) | 90 | Rin(86,98),Rout(265,265) | (179,167) | |||
| MRPC | 400 | 1 | (99,201) | 101 | ||||
| forwardangle Calorimeter | 430 | (405,455) | 50 | (100,215) | 115 | 11.4 | 23 (25%lead + 75%scintillator) | may share supporting with PVDIS FAEC |
| Space at back | (450,485) | 35 | for EC readout | |||||
| Beamline upstream | Z(-675,-375) | 300 | Rin(1.22,1.22), Rout(1.25,1.25) | 0.03 | ||||
| Beamline downstream | Z(-325,500) | 825 | Rin(1.7,28.9),Rout(1.8,29.0) | 0.1 |
| PVDIS | Z center (cm) | Z range (cm) | Z length (cm) | R range (cm) | R length (cm) | area (m2) | weight (t) | comment |
|---|---|---|---|---|---|---|---|---|
| target | 10 | (-10, 30) | 40 | (0, 1) | 1 | |||
| Baffle | Z(40,68,96,124,152,180) | 9 per plate | Rin(3.9,15.3,26.6,37.9,49.2,60.4) Rout(34.7,54.3,73.8,93.3,112.8,132.0) | (30.8,39,47.2,93,55.4,63.6,71.6) | 15 | Eugene's baffle for BaBar | ||
| GEM | Z (157.5,185.5,306,315) | 1 per plate | Rin(56,67,113,117),Rout(108,129,215,222) | (52,62,102,105) | ||||
| lightgas Cherenkov | Z(194,209,301) | 107 | Rin(65,67,85),Rout(144,155,265) | (79,88,180) | ||||
| forwardangle Calorimeter | 345 | (320,370) | 50 | (118,261) | 143 | 17 | 34 (25%lead + 75%scintillator) | may share supporting with SIDIS FAEC |
| Space at back | 370 - 485 | 115 | for EC readout | |||||
| Beamline upstream | Z(-675,-15) | 650 | Rin(1.22,1.22), Rout(1.25,1.25) | 0.03 | ||||
| Beamline downstream | Z(35,500) | 465 | Rin(1.4,28.9),Rout(1.5,29.0) | 0.1 |
previous
SoLID CLEO (based on CLEOv5 field map)
The detectors are copied from SoLID BaBar, but with longer Calorimeter.
| SIDIS CLEO | Z range (cm) | Z center (cm) | Z length (cm) | R range (cm) | R length (cm) |
|---|---|---|---|---|---|
| target | -370 - -330 | -350 | 40 | 0 - 1 | 1 |
| GEM | |||||
| largeangle Calorimeter | -65.5 - -15.5 | -40.5 | 50 | 82 - 141 | 59 |
| lightgas Cherenkov | 97 - 225 - 301 | 161, 263 | 204 | 67 - 160 - 265 | 198 |
| SC | 303.75 - 304.25 | 304 | 0.5 | 95 - 177 | 82 |
| heavygas Cherenkov | 306 - 396 | 351 | 90 | 96- 265 | 169 |
| MRPC | 397 - 399 | 398 | 2 | 115 - 195 | 90 |
| forwardangle Calorimeter | 400 - 450 | 425 | 50 | 120 - 202 | 95 |
| empty space at back | 450 - 480 | 465 | 30 |
| PVDIS CLEO | Z range (cm) | Z center (cm) | Z length (cm) | R range (cm) | R length (cm) |
|---|---|---|---|---|---|
| target | -10 - 30 | 10 | 40 | ||
| GEM #1 #2 | |||||
| Cherenkov | 200 - 225 - 301 | 212.5, 262.5 | 25, 75 | 61 - 260 | 199 |
| GEM #3 | 305.52 - 306.48 | 306 | 0.96 | 105 -200 | 95 |
| GEM #4 | 320.52 - 321.48 | 321 | 0.96 | 115 -215 | 100 |
| forwardangle Calorimeter | 325 - 375 | 350 | 50 | 110 - 265 | 155 |
| empty space at back | 375 - 405 | 390 | 30 |
SoLID BaBar (based on BABARv4 field map)
The detectors converted from comgeant configuration at the proposal stage, then modified with longer Cherenkov.
| SIDIS BaBar | Z range (cm) | Z center (cm) | Z length (cm) | R range (cm) | R length (cm) |
|---|---|---|---|---|---|
| target | -370 - -330 | -350 | 40 | 0 - 1 | 1 |
| GEM | |||||
| largeangle Calorimeter | -65.5 - -35.5 | -50.5 | 30 | 82 - 141 | 59 |
| lightgas Cherenkov | 97 - 225 - 301 | 161, 263 | 204 | 67 - 160 - 265 | 198 |
| SC | 303.75 - 304.25 | 304 | 0.5 | 95 - 177 | 82 |
| heavygas Cherenkov | 306 - 396 | 351 | 90 | 96- 265 | 169 |
| MRPC | 397 - 399 | 398 | 2 | 115 - 195 | 90 |
| forwardangle Calorimeter | 400 - 430 | 415 | 30 | 120 - 202 | 95 |
| PVDIS BaBar | Z range (cm) | Z center (cm) | Z length (cm) | R range (cm) | R length (cm) |
|---|---|---|---|---|---|
| target | -10 - 30 | 10 | 40 | ||
| GEM #1 #2 | |||||
| Cherenkov | 200 - 225 - 301 | 212.5, 262.5 | 25, 75 | 61 - 260 | 199 |
| GEM #3 | 305.52 - 306.48 | 306 | 0.96 | 105 -200 | 95 |
| GEM #4 | 320.52 - 321.48 | 321 | 0.96 | 115 -215 | 100 |
| forwardangle Calorimeter | 325 - 375 | 350 | 50 | 110 - 265 | 155 |
