| 1 | <?xml version="1.0" encoding="UTF-8"?> |
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| 2 | <!-- For help on the notation used to specify an Instrument Definition File |
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| 3 | see http://www.mantidproject.org/IDF --> |
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| 4 | <instrument name="EMU" valid-from ="1900-01-31 23:59:59" |
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| 5 | valid-to ="2100-01-31 23:59:59" |
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| 6 | last-modified="2010-08-27 00:00:00"> |
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| 7 | <defaults> |
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| 8 | <length unit="meter"/> |
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| 9 | <angle unit="degree"/> |
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| 10 | <parameter eq="" type="double" extract-single-value-as="mean" /> |
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| 11 | <reference-frame> |
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| 12 | <!-- The z-axis is set parallel to and in the direction of the beam. the |
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| 13 | y-axis points up and the coordinate system is right handed. --> |
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| 14 | <along-beam axis="z"/> |
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| 15 | <pointing-up axis="y"/> |
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| 16 | <handedness val="right"/> |
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| 17 | </reference-frame> |
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| 18 | </defaults> |
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| 19 | |
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| 20 | |
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| 21 | <!-- BRIEF DESCRIPTION OF EMU INSTRUMENT: |
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| 22 | |
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| 23 | Data provided by Stephen Cottrell for the EMU instrument |
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| 24 | --> |
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| 25 | |
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| 26 | |
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| 27 | <!-- LIST OF PHYSICAL COMPONENTS (which the instrument consists of) --> |
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| 28 | |
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| 29 | <!-- dummy components added for visualisation purposes. |
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| 30 | To easy spot what geometry the instrument is in --> |
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| 31 | |
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| 32 | <component type="along z"> |
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| 33 | <location /> |
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| 34 | </component> |
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| 35 | |
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| 36 | <type name="along z"> |
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| 37 | <cylinder id="A"> |
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| 38 | <centre-of-bottom-base x="0.0" y="0.0" z="0.0" /> |
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| 39 | <axis x="0.0" y="0" z="1" /> |
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| 40 | <radius val="0.002" /> |
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| 41 | <height val="0.10" /> |
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| 42 | </cylinder> |
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| 43 | </type> |
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| 44 | |
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| 45 | <component type="along x"> |
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| 46 | <location /> |
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| 47 | </component> |
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| 48 | |
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| 49 | <type name="along x"> |
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| 50 | <cylinder id="B"> |
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| 51 | <centre-of-bottom-base x="0.0" y="0.0" z="0.0" /> |
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| 52 | <axis x="1.0" y="0" z="0" /> |
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| 53 | <radius val="0.002" /> |
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| 54 | <height val="0.10" /> |
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| 55 | </cylinder> |
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| 56 | </type> |
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| 57 | |
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| 58 | <component type="along y"> |
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| 59 | <location /> |
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| 60 | </component> |
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| 61 | |
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| 62 | <type name="along y"> |
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| 63 | <cylinder id="C"> |
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| 64 | <centre-of-bottom-base x="0.0" y="0.0" z="0.0" /> |
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| 65 | <axis x="0.0" y="1" z="0" /> |
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| 66 | <radius val="0.002" /> |
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| 67 | <height val="0.10" /> |
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| 68 | </cylinder> |
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| 69 | </type> |
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| 70 | |
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| 71 | <!-- source and sample-position components --> |
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| 72 | |
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| 73 | <component type="source"> |
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| 74 | <location z="-10.0" /> |
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| 75 | </component> |
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| 76 | |
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| 77 | <type name="source" is="Source" /> |
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| 78 | |
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| 79 | <component type="some-sample-holder"> |
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| 80 | <location /> |
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| 81 | </component> |
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| 82 | |
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| 83 | <type name="some-sample-holder" is="SamplePos" /> |
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| 84 | |
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| 85 | <!-- detector components --> |
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| 86 | |
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| 87 | <component type="all-rings" idlist="all"> |
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| 88 | <location /> |
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| 89 | </component> |
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| 90 | |
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| 91 | <type name="all-rings"> |
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| 92 | <component type="rings-front" > |
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| 93 | <location /> |
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| 94 | </component> |
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| 95 | <component type="rings-back" > |
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| 96 | <location /> |
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| 97 | </component> |
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| 98 | </type> |
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| 99 | |
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| 100 | <type name="rings-front" > |
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| 101 | <component type="front-inner"> |
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| 102 | <location z="-0.135" name="ring-front-inner" /> <!-- Tube nearest magnet body, scintillator furthest from beam --> |
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| 103 | </component> |
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| 104 | <component type="front-middle"> |
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| 105 | <location z="-0.175" name="ring-front-middle" /> |
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| 106 | </component> |
|---|
| 107 | <component type="front-outer"> |
|---|
| 108 | <location z="-0.2855" name="ring-front-outer" /> |
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| 109 | </component> |
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| 110 | </type> |
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| 111 | |
|---|
| 112 | <type name="rings-back" > |
|---|
| 113 | <component type="back-inner"> |
|---|
| 114 | <location z="0.135" name="ring-back-inner" /> |
|---|
| 115 | </component> |
|---|
| 116 | <component type="back-middle"> |
|---|
| 117 | <location z="0.175" name="ring-back-middle" /> |
|---|
| 118 | </component> |
|---|
| 119 | <component type="back-outer"> |
|---|
| 120 | <location z="0.2855" name="ring-back-outer" /> |
|---|
| 121 | </component> |
|---|
| 122 | </type> |
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| 123 | |
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| 124 | <type name="front-inner"> |
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| 125 | <component type="inner-pixel"> |
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| 126 | <location r="0.0862" t="90" p="90.000000" rot="90.000000" name="det1"/> |
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| 127 | <location r="0.0862" t="90" p="67.500000" rot="67.500000" name="det4"/> |
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| 128 | <location r="0.0862" t="90" p="45.000000" rot="45.000000" name="det7"/> |
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| 129 | <location r="0.0862" t="90" p="22.500000" rot="22.500000" name="det10"/> |
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| 130 | <location r="0.0862" t="90" p="0.000000" rot="0.000000" name="det13"/> |
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| 131 | <location r="0.0862" t="90" p="337.500000" rot="337.500000" name="det16"/> |
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| 138 | <location r="0.0862" t="90" p="180.000000" rot="180.000000" name="det37"/> |
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| 139 | <location r="0.0862" t="90" p="157.500000" rot="157.500000" name="det40"/> |
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| 140 | <location r="0.0862" t="90" p="135.000000" rot="135.000000" name="det43"/> |
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| 144 | <location r="0.0862" t="90" p="45.000000" rot="45.000000" name="det103"/> |
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| 145 | <location r="0.0862" t="90" p="22.500000" rot="22.500000" name="det106"/> |
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| 146 | <location r="0.0862" t="90" p="0.000000" rot="0.000000" name="det109"/> |
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| 147 | <location r="0.0862" t="90" p="337.500000" rot="337.500000" name="det112"/> |
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| 148 | </component> |
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| 149 | </type> |
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| 150 | |
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| 151 | <type name="back-inner"> |
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| 152 | <component type="inner-pixel"> |
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| 153 | <location r="0.0862" t="90" p="90.000000" rot="90.000000" name="det49"/> |
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| 154 | <location r="0.0862" t="90" p="67.500000" rot="67.500000" name="det52"/> |
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| 155 | <location r="0.0862" t="90" p="45.000000" rot="45.000000" name="det55"/> |
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| 156 | <location r="0.0862" t="90" p="22.500000" rot="22.500000" name="det58"/> |
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| 157 | <location r="0.0862" t="90" p="0.000000" rot="0.000000" name="det61"/> |
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| 158 | <location r="0.0862" t="90" p="337.500000" rot="337.500000" name="det64"/> |
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| 159 | <location r="0.0862" t="90" p="315.000000" rot="315.000000" name="det67"/> |
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| 160 | <location r="0.0862" t="90" p="292.500000" rot="292.500000" name="det70"/> |
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| 161 | <location r="0.0862" t="90" p="270.000000" rot="270.000000" name="det73"/> |
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| 162 | <location r="0.0862" t="90" p="247.500000" rot="247.500000" name="det76"/> |
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| 163 | <location r="0.0862" t="90" p="225.000000" rot="225.000000" name="det79"/> |
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| 164 | <location r="0.0862" t="90" p="202.500000" rot="202.500000" name="det82"/> |
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| 165 | <location r="0.0862" t="90" p="180.000000" rot="180.000000" name="det85"/> |
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| 166 | <location r="0.0862" t="90" p="157.500000" rot="157.500000" name="det88"/> |
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| 167 | <location r="0.0862" t="90" p="135.000000" rot="135.000000" name="det91"/> |
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| 168 | <location r="0.0862" t="90" p="112.500000" rot="112.500000" name="det94"/> |
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| 169 | </component> |
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| 170 | </type> |
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| 171 | |
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| 172 | <type name="front-middle"> |
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| 173 | <component type="middle-pixel"> |
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| 174 | <location r="0.0812" t="90" p="90.000000" rot="90.000000" name="det2"/> |
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| 175 | <location r="0.0812" t="90" p="67.500000" rot="67.500000" name="det5"/> |
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| 176 | <location r="0.0812" t="90" p="45.000000" rot="45.000000" name="det8"/> |
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| 177 | <location r="0.0812" t="90" p="22.500000" rot="22.500000" name="det11"/> |
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| 178 | <location r="0.0812" t="90" p="0.000000" rot="0.000000" name="det14"/> |
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| 179 | <location r="0.0812" t="90" p="337.500000" rot="337.500000" name="det17"/> |
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| 180 | <location r="0.0812" t="90" p="315.000000" rot="315.000000" name="det20"/> |
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| 181 | <location r="0.0812" t="90" p="292.500000" rot="292.500000" name="det23"/> |
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| 182 | <location r="0.0812" t="90" p="270.000000" rot="270.000000" name="det26"/> |
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| 183 | <location r="0.0812" t="90" p="247.500000" rot="247.500000" name="det29"/> |
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| 184 | <location r="0.0812" t="90" p="225.000000" rot="225.000000" name="det32"/> |
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| 185 | <location r="0.0812" t="90" p="202.500000" rot="202.500000" name="det35"/> |
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| 186 | <location r="0.0812" t="90" p="180.000000" rot="180.000000" name="det38"/> |
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| 187 | <location r="0.0812" t="90" p="157.500000" rot="157.500000" name="det41"/> |
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| 188 | <location r="0.0812" t="90" p="135.000000" rot="135.000000" name="det44"/> |
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| 189 | <location r="0.0812" t="90" p="112.500000" rot="112.500000" name="det47"/> |
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| 190 | <location r="0.0812" t="90" p="90.000000" rot="90.000000" name="det98"/> |
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| 191 | <location r="0.0812" t="90" p="67.500000" rot="67.500000" name="det101"/> |
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| 192 | <location r="0.0812" t="90" p="45.000000" rot="45.000000" name="det104"/> |
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| 193 | <location r="0.0812" t="90" p="22.500000" rot="22.500000" name="det107"/> |
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| 194 | <location r="0.0812" t="90" p="0.000000" rot="0.000000" name="det110"/> |
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| 195 | </component> |
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| 196 | </type> |
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| 197 | |
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| 198 | <type name="back-middle"> |
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| 199 | <component type="middle-pixel"> |
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| 200 | <location r="0.0812" t="90" p="90.000000" rot="90.000000" name="det50"/> |
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| 201 | <location r="0.0812" t="90" p="67.500000" rot="67.500000" name="det53"/> |
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| 202 | <location r="0.0812" t="90" p="45.000000" rot="45.000000" name="det57"/> |
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| 203 | <location r="0.0812" t="90" p="22.500000" rot="22.500000" name="det59"/> |
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| 204 | <location r="0.0812" t="90" p="0.000000" rot="0.000000" name="det62"/> |
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| 205 | <location r="0.0812" t="90" p="337.500000" rot="337.500000" name="det65"/> |
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| 206 | <location r="0.0812" t="90" p="315.000000" rot="315.000000" name="det68"/> |
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| 207 | <location r="0.0812" t="90" p="292.500000" rot="292.500000" name="det71"/> |
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| 208 | <location r="0.0812" t="90" p="270.000000" rot="270.000000" name="det74"/> |
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| 209 | <location r="0.0812" t="90" p="247.500000" rot="247.500000" name="det77"/> |
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| 210 | <location r="0.0812" t="90" p="225.000000" rot="225.000000" name="det80"/> |
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| 211 | <location r="0.0812" t="90" p="202.500000" rot="202.500000" name="det83"/> |
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| 212 | <location r="0.0812" t="90" p="180.000000" rot="180.000000" name="det86"/> |
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| 213 | <location r="0.0812" t="90" p="157.500000" rot="157.500000" name="det89"/> |
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| 214 | <location r="0.0812" t="90" p="135.000000" rot="135.000000" name="det92"/> |
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| 215 | <location r="0.0812" t="90" p="112.500000" rot="112.500000" name="det95"/> |
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| 216 | </component> |
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| 217 | </type> |
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| 218 | |
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| 219 | <type name="front-outer"> |
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| 220 | <component type="outer-pixel"> |
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| 221 | <location r="0.0762" t="90" p="90.000000" rot="90.000000" name="det3"/> |
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| 222 | <location r="0.0762" t="90" p="67.500000" rot="67.500000" name="det6"/> |
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| 223 | <location r="0.0762" t="90" p="45.000000" rot="45.000000" name="det9"/> |
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| 224 | <location r="0.0762" t="90" p="22.500000" rot="22.500000" name="det12"/> |
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| 225 | <location r="0.0762" t="90" p="0.000000" rot="0.000000" name="det15"/> |
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| 226 | <location r="0.0762" t="90" p="337.500000" rot="337.500000" name="det18"/> |
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| 227 | <location r="0.0762" t="90" p="315.000000" rot="315.000000" name="det21"/> |
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| 228 | <location r="0.0762" t="90" p="292.500000" rot="292.500000" name="det24"/> |
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| 229 | <location r="0.0762" t="90" p="270.000000" rot="270.000000" name="det27"/> |
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| 230 | <location r="0.0762" t="90" p="247.500000" rot="247.500000" name="det30"/> |
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| 231 | <location r="0.0762" t="90" p="225.000000" rot="225.000000" name="det33"/> |
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| 232 | <location r="0.0762" t="90" p="202.500000" rot="202.500000" name="det36"/> |
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| 233 | <location r="0.0762" t="90" p="180.000000" rot="180.000000" name="det39"/> |
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| 234 | <location r="0.0762" t="90" p="157.500000" rot="157.500000" name="det42"/> |
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| 235 | <location r="0.0762" t="90" p="135.000000" rot="135.000000" name="det45"/> |
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| 237 | <location r="0.0762" t="90" p="90.000000" rot="90.000000" name="det99"/> |
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| 238 | <location r="0.0762" t="90" p="67.500000" rot="67.500000" name="det102"/> |
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| 239 | <location r="0.0762" t="90" p="45.000000" rot="45.000000" name="det105"/> |
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| 240 | <location r="0.0762" t="90" p="22.500000" rot="22.500000" name="det108"/> |
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| 241 | <location r="0.0762" t="90" p="0.000000" rot="0.000000" name="det111"/> |
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| 242 | </component> |
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| 243 | </type> |
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| 244 | |
|---|
| 245 | <type name="back-outer"> |
|---|
| 246 | <component type="outer-pixel"> |
|---|
| 247 | <location r="0.0762" t="90" p="90.000000" rot="90.000000" name="det51"/> |
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| 248 | <location r="0.0762" t="90" p="67.500000" rot="67.500000" name="det54"/> |
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| 249 | <location r="0.0762" t="90" p="45.000000" rot="45.000000" name="det57"/> |
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| 257 | <location r="0.0762" t="90" p="225.000000" rot="225.000000" name="det81"/> |
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| 263 | </component> |
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| 264 | </type> |
|---|
| 265 | |
|---|
| 266 | <type name="inner-pixel" is="detector"> |
|---|
| 267 | <!-- It is implicitely assumed here that the front y-z plane (looking down |
|---|
| 268 | the x-axis) is the surface that see the neutron beam. |
|---|
| 269 | This surface is 36mm along y and 30mm along z and the dept along x is 5mm. --> |
|---|
| 270 | <cuboid id="inner-shape"> |
|---|
| 271 | <left-front-bottom-point x="0.0" y="-0.018" z="-0.015" /> |
|---|
| 272 | <left-front-top-point x="0.0" y="0.018" z="-0.015" /> |
|---|
| 273 | <left-back-bottom-point x="0.005" y="-0.018" z="-0.015" /> |
|---|
| 274 | <right-front-bottom-point x="0.0" y="-0.018" z="0.015" /> |
|---|
| 275 | </cuboid> |
|---|
| 276 | <algebra val="inner-shape" /> |
|---|
| 277 | </type> |
|---|
| 278 | |
|---|
| 279 | <type name="middle-pixel" is="detector"> |
|---|
| 280 | <!-- It is implicitely assumed here that the front y-z plane (looking down |
|---|
| 281 | the x-axis) is the surface that see the neutron beam. |
|---|
| 282 | This surface is 33mm along y and 50mm along z and the dept along x is 5mm. --> |
|---|
| 283 | <cuboid id="middle-shape"> |
|---|
| 284 | <left-front-bottom-point x="0.0" y="-0.0165" z="-0.025" /> |
|---|
| 285 | <left-front-top-point x="0.0" y="0.0165" z="-0.025" /> |
|---|
| 286 | <left-back-bottom-point x="0.005" y="-0.0165" z="-0.025" /> |
|---|
| 287 | <right-front-bottom-point x="0.0" y="-0.0165" z="0.025" /> |
|---|
| 288 | </cuboid> |
|---|
| 289 | <algebra val="middle-shape" /> |
|---|
| 290 | </type> |
|---|
| 291 | |
|---|
| 292 | <type name="outer-pixel" is="detector"> |
|---|
| 293 | <!-- It is implicitely assumed here that the front y-z plane (looking down |
|---|
| 294 | the x-axis) is the surface that see the neutron beam. |
|---|
| 295 | This surface is 30mm along y and 171mm along z and the dept along x is 5mm. --> |
|---|
| 296 | <cuboid id="outer-shape"> |
|---|
| 297 | <left-front-bottom-point x="0.0" y="-0.015" z="-0.0855" /> |
|---|
| 298 | <left-front-top-point x="0.0" y="0.015" z="-0.0855" /> |
|---|
| 299 | <left-back-bottom-point x="0.005" y="-0.015" z="-0.0855" /> |
|---|
| 300 | <right-front-bottom-point x="0.0" y="-0.015" z="0.0855" /> |
|---|
| 301 | </cuboid> |
|---|
| 302 | <algebra val="outer-shape" /> |
|---|
| 303 | </type> |
|---|
| 304 | |
|---|
| 305 | <!-- DETECTOR ID LISTS --> |
|---|
| 306 | |
|---|
| 307 | <idlist idname="all"> |
|---|
| 308 | <id start="1" step="3" end="46"/> |
|---|
| 309 | <id start="2" step="3" end="47"/> |
|---|
| 310 | <id start="3" step="3" end="48"/> |
|---|
| 311 | <id start="49" step="3" end="94"/> |
|---|
| 312 | <id start="50" step="3" end="95"/> |
|---|
| 313 | <id start="51" step="3" end="96"/> |
|---|
| 314 | <id start="97" step="3" end="112"/> |
|---|
| 315 | <id start="98" step="3" end="110"/> |
|---|
| 316 | <id start="99" step="3" end="111"/> |
|---|
| 317 | </idlist> |
|---|
| 318 | |
|---|
| 319 | |
|---|
| 320 | |
|---|
| 321 | </instrument> |
|---|
