Useful Information for LDMX

Network Drive

Miscellaneous

Design

Building

Required Coverage

CRV Layout

Support Structure

Counter Manifold Design

Module Design

Module Installation Jig Design

Miscellaneous

Building Design

Drawings

Detector Hall:
Shielding:

Measurements

Misc

Required Coverage

Detector Layout

History

Drawings

3D CAD Drawings

Counter Manifold Design

Counter Readout Manifold

Versions:

Version 6: Production Design (topless pogo pin design for the 10x2 cm2 dicounters)

Production design (6.13):

(v6.13.8): This version was used for all the production SiPM mounting blocks (SMBs), and has a redesigned SiPM well to allow for the epoxy fillets between the SiPM and the SiPM Carrier Board (SCB). docdb-30734 (cert)
(v6.13.7-7a): This was used for the first few pre-prodoction SMBs until the SMB well was found not to allow sufficient space for the SiPM expoxy fillets. Production was halted. docdb-22621 (cert)
(v6.13.5) (pilot version used for readout manifolds for 2018 test-beam run) Same FGB as v6.13.8: docdb-14295 (cert)

Design used in Mar 2016 test beam run (v6.11):

2x2 mm2 SiPMs (v6.11.4): docdb-7136 (cert)
3x3 mm2 SiPMs (v6.11.4_3): docdb-7136 (cert)
Version 7 is the topless pogo pin design for the 12x2 cm2 dicounters (Never used).
Version 5 is the pogo pin design for the 12x2 cm2 dicounters
- Design used in Jun 2015 test beam (v5.4):
Version 4 is the pogo pin design for the 10x2 cm2 dicounters (May 2015 test beam).
Version 3 is for the 10x2 cm2 dicounters (Oct 2013 test beam).
Version 2 is for the 8x2 cm2 dicounters.
Version 1 is for the 10x1 cm2 dicounters.

Counter Reflector Manifold

(v6.13.7): docdb-22627 (cert)

Miscellaneous Designs Related to the Counter Manifold

Dicounter Protector Manifold: docdb-7090 (cert)
SiPM size measurements (SIDET): docdb-17348 (cert)
Clip v1 (Nov 30, 2016): pdf STEP docdb-8369 (cert)
Corral for scanner docdb-161209 (cert)

Older Versions

Version 6 (Topless Pogopin for 10 cm wide extrusions)
Item	Schematic	Schematic
Usage:	v6.12.7 Used in Preproduction Modules (enclosed sleeves). Same dimensions as v6.12.5. v6.12.6 Not used v6.12.5 Used in Preproduction Modules (enclosed sleeves) v6.12.4 Used in Electronics Test Modules v6.11.4 Used in March 2016 test beam run with 2x2 mm 13360 Hamamatsu SiPMs v6.11.4_3 Used in March 2016 test beam run with 3x3 mm 13360 Hamamatsu SiPMs	docdb-7089 (cert) docdb-7136 (cert) docdb-7136 (cert)
Versions:	v6.13: Separate dowel pin design with guide incorporated into counter manifold bottom. v6.12.7: Same as v6.12.5, but with notch, slot removed, and bevels added. v6.12.6: Same as v6.12.5, but with narrower sleeves. v6.12.5: Same as v6.12.4, but with sleeves moved inside islands. v6.12.4: Same as v6.12.3, but with thicker seal, cloverleaf SCB wells, higher sides, slotted FBG, 3.5 mm CMB holes, larger FGB sleeve holes. v6.12.3: Same as v6.12.2, but with square SiPM wells. v6.12.2: Rotated SiPM Carrier Board wells: Electronics prototype modules. v6.12.1: Rotated SiPM Carrier Board wells. v6.11.4_3: Same as 6.11.4 but bottom manifold design for 3x3 Hamamatsu SiPMs. v6.11.4: Threaded dowel pin design with guide incorporated into counter manifold bottom, and with long slotted hole in manifold bottom: FGB tunnels tightened and made longer. v6.11.3: Threaded dowel pin design with guide incorporated into counter manifold bottom, and with long slotted hole in manifold bottom: tighter tolerances on manifold bottom, looser on FGB. v6.11.2: Threaded dowel pin design with guide incorporated into counter manifold bottom, and with long slotted hole in manifold bottom. v6.11.1: Threaded dowel pin design with guide incorporated into counter manifold bottom, and with short slotted hole in manifold bottom. v6.11: Threaded dowel pin design with guide incorporated into counter manifold bottom. v6.10: Threaded dowel pin design with counter manifold bottom islands and guide. v6.9: Threaded dowel pin design; round SiPM guide holes; wells enlarged; outer screw holes opened to wells. v6.8: Threaded dowel pin design; guide hole size changed, manifold lip raised for correct CMB to SCB distance.. v6.7: Not used v6.6: Guide added; chamfer to CMB and SCB; real CMB design (obsolete). v6.5: Seal added (obsolete). v6.4: Different HDMI header mount; O-ring discarded (obsolete). v6.3: SiPM carrier board wells near HDMI header flipped away from header (obsolete). v6.2: Redesigned fiber guide bar: no through holes for screws (obsolete). v6.1: Original design (obsolete).
Source Drawing:	v6.12.6 (Jul 12, 2016) .dwg v6.12.5 (Jul 18, 2016) .dwg v6.12.4 (Jul 18, 2016) .dwg v6.12.3 (Apr 10, 2016) .dwg v6.12.2 (Apr 1, 2016) .dwg v6.12.1 (Mar 19, 2016) .dwg v6.11.4_3 (Dec 29, 2015) .dwg v6.11.4 (Dec 22, 2015) .dwg v6.11.3 (Dec 18, 2015) .dwg v6.11.2 (Dec 13, 2015) .dwg v6.11.1 (Dec 13, 2015) .dwg v6.11 (Nov 8, 2015) .dwg v6.10 (Nov 8, 2015) .dwg v6.9 (Nov 8, 2015) .dwg v6.8 (Sep 19, 2015) .dwg v6.6 (Aug 17, 2015) .dwg v6.5 (Aug 14, 2015) .dwg v6.4 (Aug 13, 2015) .dwg v6.3 (Jun 2, 2015) .dwg v6.2 (May 29, 2015) .dwg v6.1 (May 27, 2015) .dwg
Assembly	v6.12.6 (Jul 12, 2016) .pdf .png v6.12.5 (Jul 18, 2016) .pdf .png v6.12.4 (Jul 18, 2016) .pdf .png v6.12.3 (Apr 10, 2016) .pdf .png v6.12.2 (Apr 1, 2016) .pdf .png v6.12.1 (Mar 19, 2016) .pdf .png v6.11.4_3 (Dec 29, 2015) .pdf .png v6.11.4 (Dec 22, 2015) .pdf .png v6.11.3 (Dec 18, 2015) .pdf .png v6.11.2 (Dec 13, 2015) .pdf .png v6.11.1 (Dec 13, 2015) .pdf .png v6.11 (Nov 8, 2015) .pdf .png v6.10 (Nov 8, 2015) .pdf .png v6.8 (Nov 8, 2015) .pdf .png v6.8 (Sep 19, 2015) .pdf .png v6.6 (Aug 17, 2015) .pdf .png v6.5 (Aug 14, 2015) .pdf .png v6.4 (Aug 13, 2015) .pdf .png v6.3 (Jun 2, 2015) .pdf .png v6.2 (May 29, 2015) .pdf .png v6.1 (May 27, 2015) .pdf .png
Extrusions	v6.12.7 (Oct 25, 2016): no change v6.12.5 (Jul 18, 2016) Real dicounter: .pdf .png v6.12.4 (Jul 18, 2016) Real dicounter: .pdf .png Same as Version 4
Di-Counter	v6.12.7 (Oct 25, 2016): no change v6.12.5 (Jul 18, 2016) Real dicounter: .pdf .png v6.12.4 (Jul 18, 2016) Real dicounter: .pdf .png v6.7-v6.12 No change. 6.12.4 and after use pre-production extrusions. v6.6 (Mar 3, 2015) .pdf .png
Fiber Positions	v6.12.7 (Oct 25, 2016): no change v6.12.5 (Jul 18, 2016) .pdf .png v6.12.4 (Jul 18, 2016) .pdf .png v6.7-v6.12.6 No change v6.6 (Sep 3, 2015) .pdf .png
Fiber Guide Bar	v6.12.7 (Oct 25, 2016) 1.4 mm: .pdf .png 1.8 mm: .pdf .png v6.12.6 (Jul 12, 2016) 1.4 mm: .pdf .png 1.8 mm: .pdf .png v6.12.5 (Jul 18, 2016) 1.4 mm: .pdf .png 1.8 mm: .pdf .png v6.12.4 (Jul 18, 2016) 1.4 mm: .pdf .png 1.8 mm: .pdf .png v6.12.3 No change v6.12.2 (Apr 1, 2016) .pdf .png v6.12.1 No change v6.11.4 No change v6.11.3 (Dec 18, 2015) .pdf .png v6.10-v6.11.2 No change v6.9 (Nov 8, 2015) .pdf .png v6.8 (Sep 13, 2015) .pdf .png v6.3-v6.7 No change v6.2 (May 29, 2015) .pdf .png v6.1 (May 27, 2015) .pdf .png
SiPM Mounting Block	v6.12.7 (Oct 25, 2016): no change from v6.12.5 v6.12.6 (Jul 12, 2016) .pdf .png v6.12.5 (Jul 18, 2016) .pdf .png v6.12.4 (Jul 18, 2016) .pdf .png v6.12.3 (Apr 10, 2016) .pdf .png v6.12.2 (Apr 1, 2016) .pdf .png v6.12.1 (Mar 19, 2016) .pdf .png doc-db (with pdf and stp file) (cert) v6.11.4_3 (Dec 29, 2015) .pdf .png v6.11.4 (Dec 22, 2015) .pdf .png v6.11.3 (Dec 18, 2015) .pdf .png v6.11.2 (Dec 13, 2015) .pdf .png v6.11.1 (Dec 13, 2015) .pdf .png v6.11 (Nov 8, 2015) .pdf .png v6.11 (Nov 8, 2015) .pdf .png v6.10 (Nov 8, 2015) .pdf .png v6.9 (Nov 8, 2015) .pdf .png v6.8 (Sep 19, 2015) .pdf .png v6.6 (Aug 17, 2015) .pdf .png v6.5 (Aug 14, 2015) .pdf .png v6.4 (Aug 13, 2015) .pdf .png v6.3 (Jun 2, 2015) .pdf .png v6.2 (May 29, 2015) .pdf .png v6.1 (May 27, 2015) .pdf .png	v6.11.4_3 (Dec 30, 2015) .stp v6.11.4 (Dec 30, 2015) .stp
SiPM Mounting Block: SiPM well	Note: 6.12.4-6.12.7 the same. v6.12.6 (Jul 18, 2016) .pdf .png v6.12.5 (Jul 18, 2016) .pdf .png v6.12.4 (Jul 18, 2016) .pdf .png v6.12.3 (Apr 10, 2016) .pdf .png No well drawings for previous versions
Manifold Top	None on this version
Seal	v6.12.6-7 no change v6.12.5 (Jun 23, 2016) Note: no change from 6.12.4. .pdf .png v6.12.4 (Jun 23, 2016) .pdf .png V6.12.3 No change v6.12.2 (Apr 1, 2016) .pdf .png v6.12.1 (Mar 19, 2016) .pdf .png v6.11-all versions (Nov 8, 2015) .pdf .png .stp .stp v6.10 (Nov 8, 2015) .pdf .png v6.9 (Nov 8, 2015) .pdf .png v6.8 (Sep 13, 2015) .pdf .png v6.6 No change v6.5 (Aug 14, 2015) .pdf .png v6.1-4 No seal.
Guide	v6.11--v6.12 No guide needed. v6.10 (Nov 8, 2015) .pdf .png v6.9 (Nov 8, 2015) .pdf .png v6.8 (Sep 13, 2015) .pdf .png v6.6 (Aug 17, 2015) .pdf .png v6.1-5 No guide.
Counter Motherboard	v6.12.7 (Oct 25, 2016): no change since v6.12.5 v6.12.5 (Jul 18, 2016) .pdf .png v6.12.4 (Jul 18, 2016) .pdf .png V6.12.3 No change v6.12.2 (Apr 1, 2016) .pdf .png v6.12.1 (Mar 19, 2016) .pdf .png v6.8-6.11 No change v6.8 (Sep 19, 2015) .pdf .png v6.6 (Sep 5, 2015) .pdf .png v6.5 No change v6.4 (Aug 13, 2015) .pdf .png v6.3 No change v6.2 (May 29, 2015) .pdf .png v6.1 (May 27, 2015) .pdf .png
Real Counter Motherboard	v6.12.7 (Oct 25, 2016): no change since v6.12.5 v6.12.5 (Jul 18, 2016) .pdf .png v6.12.4 (Jul 18, 2016) .pdf .png v6.8-6.11 No change v6.11 (Nov 8, 2015) .pdf .png v6.10 (Nov 8, 2015) .pdf .png v6.9 (Nov 8, 2015) .pdf .png v6.8 (Sep 19, 2015) .pdf .png v6.6 (Sep 5, 2015) .pdf .png
SiPM Carrier Board	v6.12.7 (Oct 25, 2016): no change since v6.12.5 v6.12.5 (Jul 18, 2016) .pdf .png v6.12.4 (Jul 18, 2016) .pdf .png V6.12.3 No change v6.12.2 (Apr 1, 2016) .pdf .png v6.11.4_3 (Dec 28, 2015) .pdf .png v6.9-6.11.4 No change v6.8 (Sep 19, 2015) .pdf .png v6.6 (Sep 3, 2015) .pdf .png v6.3-5 No change v6.2 (May 29, 2015) .pdf .png

Version 5 (Pogo pin for 12 cm wide extrusions) docdb-5260 (cert)
Item	Schematic	Schematic source
Versions:	v5.4: Widened SiPM carrier board channel to 6.6 mm. v5.3: Another 0.002" added to SiPM channel making it 2.60 mm wide. v5.2: 0.002" added to SiPM channel. v5.1: First version.
Assembly	v5.3: same v5.2: same v5.1 (Mar 29, 2015) .pdf .png	v5.3 (Mar 29, 2015) .dwg v5.2 (Mar 29, 2015) .dwg v5.1 (Mar 29, 2015) .dwg
Extrusions	v5.2 - on: same v5.1 (Mar 26, 2015) .pdf .png	v5.2 - on: same v5.1 (Mar 29, 2015) .dwg
Di-Counter	v5.2 - on: same v5.1 (Mar 29, 2015) .pdf .png	v5.2 - on: same v5.1 (Mar 29, 2015) .dwg
Fibers	v5.2 - on: same v5.1 (Mar 29, 2015) .pdf .png	v5.2 - on: same v5.1 (Mar 29, 2015) .dwg
Fiber Guide Bar	v5.2 - on: same v5.1 (Mar 29, 2015) .pdf .png	v5.2 - on: same v5.1 (Mar 29, 2015) .dwg
Manifold Bottom	v5.4 (Apr 21, 2015) .pdf .png v5.3 (Apr 14, 2015) .pdf .png v5.2 (Apr 1, 2015) .pdf .png v5.1 (Mar 29, 2015) .pdf .png	v5.4 (Apr 21, 2015) .dwg v5.3 (Apr 21, 2015) .dwg v5.2 (Apr 1, 2015) .dwg v5.1 (Mar 29, 2015) .dwg
Manifold Top	v5.2 - on: same v5.1 (Mar 29, 2015) .pdf .png	v5.2 - on: same v5.1 (Mar 29, 2015) .dwg
Counter Motherboard	v5.2 - on: same v5.1 (Mar 29, 2015) .pdf .png	v5.2 - on: same v5.1 (Mar 29, 2015) .dwg
SiPM Carrier Board	Same as v4.1	Same as v4.1

Version 4 (Pogo pin) docdb-5260 (cert)
Item	Schematic	Schematic source
Versions:	v4.9: Screw holes on FGB size changes and no longer thru. v4.8: Screw holes on FGB no longer tapped; shorter fiber openings. v4.7: SiPM Carrier Board tunnel made keyed. v4.6: SiPM Carrier Board tunnel enlarged to 6.60 mm. v4.5: SiPM Carrier Board tunnel enlarged to 3.60 mm. v4.4: Manifold top made 3/16" thick. v4.3: Manifold bottom sides made thicker for more snug CMB fit. v4.2: Fiber Guide Bar holes 6-32 tapped. v4.1: Fiber Guide Bar holes M3 tapped.
Assembly	v4.4 (Mar 27, 2015) .pdf .png v4.3 (Mar 25, 2015) .pdf .png v4.2 (Mar 16, 2015) .pdf .png v4.1 (Mar 11, 2015) .pdf .png	v4.6 (Apr 21, 2015) .dwg v4.5 (Apr 14, 2015) .dwg v4.4 (Mar 27, 2015) .dwg v4.3 (Mar 25, 2015) .dwg v4.2 (Mar 16, 2015) .dwg v4.1 (Mar 14, 2015) .dwg
Di-Counter	v4.2-7: No change v4.1 (Mar 3, 2015) .pdf .png	v4.2-7: No change v4.1 (Mar 14, 2015) .dwg
Fiber Guide Bar	v4.8 (May 16, 2015) .pdf .png v4.3-7: No change v4.2 (Mar 16, 2015) .pdf .png v4.1 (Mar 13, 2015) .pdf .png v4.07 (Dec 28, 2014) .pdf	v4.8 (May 16, 2015) .dwg v4.3-7: No change v4.2 (Mar 16, 2015) .dwg v4.1 (Mar 13, 2015) .dwg v4.07 (Dec 28, 2014) .pdf
Manifold Bottom	v4.7 (May 8, 2015) .pdf .png v4.6 (Apr 21, 2015) .pdf .png v4.5 (Apr 14, 2015) .pdf .png v4.4: same v4.3 (Mar 25, 2015) .pdf .png v4.2 (Mar 16, 2015) .pdf .png v4.1 (Mar 13, 2015) .pdf .png v4.07 (Dec 28, 2014) .pdf	v4.7 (May 8, 2015) .dwg v4.6 (Apr 21, 2015) .dwg v4.5 (Apr 14, 2015) .dwg v4.4: No change v4.3 (Mar 25, 2015) .dwg v4.2 (Mar 16, 2015) .dwg v4.1 (Mar 13, 2015) .dwg v4.07 (Dec 28, 2014) .dwg
Manifold Top	v4.4-6: No change v4.4 (Mar 27, 2015) .pdf .png v4.3 (Mar 25, 2015) .pdf .png v4.2 (Mar 16, 2015) .pdf .png v4.1 (Mar 13, 2015) .pdf .png v4.07 (Dec 28, 2014) .pdf	v4.5-7: No change v4.4 (Mar 25, 2015) .dwg v4.3 (Mar 25, 2015) .dwg v4.2 (Mar 16, 2015) .dwg v4.1 (Mar 13, 2015) .dwg v4.07 (Dec 28, 2014) .dwg
Counter Motherboard	v4.2 - on: same v4.1 (Mar 13, 2015) .pdf .png v4.07 (Dec 28, 2014) .pdf	v4.2 - on: same v4.1 (Mar 13, 2015) .dwg v4.07 (Dec 28, 2014) .dwg
SiPM Carrier Board	v4.2 - on: same v4.1 (Mar 6, 2015) .pdf v4.07 (Dec 28, 2014) .pdf	v4.2 - on: same v4.1 (Mar 6, 2015) .dwg v4.07 (Dec 28, 2014) .dwg

Version 7 (Topless Pogopin for 12 cm wide extrusions) docdb-5584 (cert)
Item	Schematic	Schematic source
Versions:	v7.1: Original design. Wider version of v6.6.
Assembly	v7.1 (Sep 3, 2015) .pdf .png	v7.1 (Sep 3, 2015) .dwg
Extrusions	v7.1 (Sep 3, 2015) .pdf .png	v7.1 (Sep 3, 2015) .dwg
Di-Counter	v7.1 (Sep 3, 2015) .pdf .png	v7.1 (Sep 3, 2015) .dwg
Fiber Positions	v7.1 (Sep 3, 2015) .pdf .png	v7.1 (Sep 3, 2015) .dwg
Fiber Guide Bar	v7.1 (Sep 3, 2015) .pdf .png	v7.1 (Sep 3, 2015) .dwg
Manifold Bottom	v7.1 (Sep 3, 2015) .pdf .png	v7.1 (Sep 3, 2015) .dwg
Seal	v7.1 (Sep 3, 2015) .pdf .png	v7.1 (Sep 3, 2015) .dwg
Guide	v7.1 (Sep 3, 2015) .pdf .png	v7.1 (Sep 3, 2015) .dwg
Counter Motherboard	v7.1 (Sep 3, 2015) .pdf .png	v7.1 (Sep 3, 2015) .dwg
Real Counter Motherboard	v7.1 (Sep 5, 2015) .pdf .png	v7.1 (Sep 5, 2015) .dwg
SiPM Carrier Board	v7.1 (Sep 3, 2015) .pdf .png	v7.1 (Sep 3, 2015) .dwg

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Module Design

Miscellaneous

For the Front-end Board enclosure design go to: here
Front-end Board enclosure mounting template: docdb-5082 (cert)
Eccentric cam for side module wheel assembly: docdb-22256 (cert)
Module no-go zones: pdf png
Module shipping Crates: docdb #6560 (cert)

Stress Calculations

Module stress calculations and measurements
- 2017/07/10: Serrano talk: docdb-11819 (cert)
- 2017/08/11: Serrano thesis: docdb-12527 (cert)
- 2017/08/11: UVA measurements: docdb-3769 (cert)
Counter fiber tension tests
- 2015/10/27: docdb-6278 (cert)
Obsolete calculations:
- Module stress calculations: (2015/03/09: Guarino): docdb-5446 (cert)
- Module thermal expansion stress calculations (2013/02/19: Guarino): docdb-5444 (cert)
- Module tab stress calculations (2014/08: Purvis): docdb-5445 (cert)

Modules Cryo

Cryo Inner

Cryo-Inner module removal (12/31/2019): docdb-27610 (cert)

Cryo Outer

Cryo-Outer Design Update (2/27/2020): docdb-31886 (cert)

Inline Modules with CRV-R Above and Below the Cryo Expansion Box

CRV-R-Cyro-T/B Mounting Scheme (Hoisington - 8/14/2020): docdb-28050 (cert)

Modules Normal

Version 9: Production design:

History
V9.11 was used for the production Al order. It fixes some mistakes in the v9.11 drawings and has updated nomenclature.
v9.10 was used for the production Al quote. It has 5.0 mm longer absorbers and covers for all modules, as requested by the module factory after fabricating the first pilot module on Feb 19, 2019.
The Jeff White version of v9.09 was used for the pilot Al order

Final Design Drawings (posted for final approval)

Item	Schematic	Comments
CRV-T	docdb-21111 (cert)	Note: CRV-TS is identical except that one end has reflector manifolds. Purchase order: docdb-21111 (cert)
CRV-L	docdb-21114 (cert)
CRV-R	docdb-21117 (cert)	Note: CRV-R is mirror image of CRV-L.
CRV-L-End	docdb-21120 (cert)	Note: Identical to CRV-L, but 1350 mm shorter.
CRV-R-End	docdb-21123 (cert)	Note: CRV-R-End is mirror image of CRV-L-End.
CRV-T-Ext	docdb-21126 (cert)
CRV-U	docdb-21129 (cert)
CRV-D	docdb-21132 (cert)
CRV-D-Short	docdb-21135 (cert)
CRV-Cryo-Top	docdb-21138 (cert)
CRV-Cryo-Bot	docdb-21141 (cert)
CRV-Cryo-Inner	docdb-21144 (cert)
CRV-Cryo-Outer	docdb-21147 (cert)

Preliminary design drawings (Jeff White): docdb-18849 (cert)
Preliminary design drawings for Cyro modules (E. Craig Dukes): docdb-19186 (cert)
Aluminum measurements to be made for QC: docdb-24112 (cert)
Cosmic Ray Veto Labeling, Di-Counter Orientation, and Module Numbering: docdb-24714 (cert)

Version 8: Preproduction Hybrid Design 4.5 m (three built)

CAD drawings (Jeff White): docdb-13395 (cert)

Version 7: Preproduction Hybrid Design 1 m (three built)

CAD drawings (Jeff White): docdb-7981 (cert)

Version 6 is the trapezoidal module design, which was abandoned.

Version 5 is the CD3 module design.

Version 4 is the Electronics Test Module design (two built).

Version 3 is the TDR (CD2) module design (one built).

Version 2 is the CDR (CD1) module design.

Version 1 is the proposal (CD0) module design. (William & Mary design with photomultiplier readout.)

Older Version Design Drawings

Version 4 (Electronics Test Module) docdb-6411 (cert)
Item	Schematic	Comments
Versions:	v4.1: Original design.
Source Drawing:	v4.1 (Oct 21, 2015) .dwg
Assembly:	v4.1 (Oct 21, 2015) .pdf .png
Outer absorber:	v4.1 (Oct 21, 2015) .pdf .png
Inner absorber:	v4.1 (Oct 21, 2015) .pdf .png
Cover:	v4.1 (Oct 21, 2015) .pdf .png

Version 5 (CD3 Design) docdb-6410 (cert)
Item	Schematic	Schematic
Versions:	v5.2: Baseline design. v5.1: Slotted tab design.
Source Drawing:	v5.2 (Jan 24, 2016) .dwg v5.1 (Nov 30, 2015) .dwg
Assembly	v5.2 (Jan 24, 2016) .pdf .png v5.1 (Nov 30, 2015) .pdf .png
Assembly	v5.2 (Jan 24, 2016) .pdf .png v5.1 (Nov 30, 2015) .pdf .png

Module Lifting Jig Design

CAD model, Engineering drawings, and safety analysis: docdb-30761 (cert)

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Rates, Deadtime, Radiation Doses

Deadtime

Deadtime estimate (Oct 2017 - present): docdb-8627 (cert)
Deadtime estimate (Apr 2018): docdb-17234 (cert)
Deadtime estimate (Dec 2016): docdb-8413 (cert)
Deadtime estimate (CD-3c Review): docdb-7306 (cert)

Rates

Shielding (Apr 2018): docdb-16928 (cert)
Rates in the CRV (MARS): docdb-8314 (cert)
Rates and Deadtime with latest STM Shielding (Sep 2016): docdb-8082 (cert)

Radiation Doses

FEB and CMB radiation doses (Pronskikh): docdb-7899 (cert)
Misc. Information:
- Displacement damage in silicon: click here
- Facilities:
  - Fermilab:
    - JASMIN: Shielding at Fermilab .pptx
    - Neutron Dose per Fluence and Weighting Factors for Use at High Energy Accelerators .pdf
- Simulation Tools:
  - MCNP Primer: .pdf

Shielding Concrete

Neutron Shielding Concrete - 2 (Jul 31, 2018) - V. Giusti, R. Ciolini, A. Marini: docdb-19414 (cert)
An Analysis of Neutron Shielding Concrete (Feb 28, 2018) - V. Giusti: docdb-16121 (cert)

Coverage and Efficiency

Cosmic Ray Background

Note: the estimate of the cosmic-ray background is found in crv_parameters.xlsx/bkgnd_v_year docdb-862 (cert).
Summary of CD3 backgrounds: docdb-7464 (cert).

TDR: 0.082 +/- 0.018
CD3: 0.247 +/- 0.071
CD3 (revised): 0.209 +/- 0.059

Coverage

Coverage requirement (Global and Target 1-4 simulations) (memo that is continually updated): docdb-3059 (cert)
Coverage requirement (General and Target 1-4 simulations) (talk): docdb-7131 (cert)
"Gap Events" between side and top; U, D and side, top counters (and Target 6 and 7 simulations): docdb-13754 (cert)
Cryo coverage:
- Removal of Cryo-Inner: docdb-27610 (cert)
- docdb-14895 (cert)
First look at cosmic-ray neutron induced backgrounds: docdb-4063 (cert)
TS hole events:
- CRV Target 5 Study Results (Culbertson): docdb-8322 (cert)
Gap Crossers in CRV Pattern Recognition (Culbertson): docdb-7414 (cert)

Efficiency

CRV Sector Efficiencies:
- Up-to-date plots of inefficiencies vs PE yield: docdb #17468 (cert)
- A complete description of sector efficiencies and how they are obtained: docdb #17468 (cert)
Counter PE Yield Simulation:
- Draft of NIM paper: docdb #23929 (cert)
Out-of-date studies:
- Offset studies for Top counters and required PE yield for Top/Side/Upstream/Downstream counters: docdb #12647 (cert)
- Required PE yield (special new modules): docdb #13389 (cert)
- Required PE yield with Background Overlay (with larger inner/outer gap): docdb #8684 (cert)
- Offset studies for Top/Side/endcap counters (with larger inner/outer gap): docdb #7542 (cert)

Fibers

Test results:
- Production fiber test results from Kuraray (April 2018): docdb-18096 (cert)
- Pre-prototype fiber test results (Jan 2013): docdb-2745 (cert)
Fiber inventory: docdb-6022 (cert)
Recommended handling (from Kuraray): .pdf
Fiber QA/QC: docdb-6847 (cert)

Extrusions

Production

Final summary of extrusion producion: docdb-18861 (cert)
Final widths and heights:

Obsolete Measurements:

Prototype extrusion profile measured by R. Bomgardner (2014/08/19): .png .pdf
Profile di-counter profile measured by R. Bomgardner (2014/08/19): .pdf .png .ipt

Profiles

5x2 cm2 profile

Production design version (2017/11/10):
- Note: all production extrusions used this design.
- Note: this design had a width of 51.8 mm. Actual width is 51.34 mm.
- Design drawings: docdb-14337 (cert)
- As-built drawings: docdb-14295 (cert)
Pre-production version (2016/02/15):
- docdb-7449 (cert)
- pdf
Prototype version (2013/05/07):
- Narrow hole spacing (obsolete): .pdf
- Medium hole spacing (obsolete): .pdf
- Wide hole spacing (obsolete): .pdf

Light Yield Measurements

Minerva data .jpg

Operation

Calibration

CRV calibration plan: docdb-6380 (cert)
CRV calibration and Monitoring Thoughts (Dukes): docdb-29271 (cert)

Slow Control System

Online (Conditions) Database: docdb-21342 (cert)

Performance

Light Yield Module Measurements from Cosmic Ray Test Stand

Light yields from production modules: docdb-33734 (cert)

Module Layer Efficiency Measurements from Cosmic Ray Test Stand

Efficiencies from production modules 101-106: docdb-29082 (cert)

Light Yield Studies

Light yields from pre-production extrusions (Test beam 2016 paper): pdf
Light yield improvement from painting fiber guide bars:
- Fiber Guide Bar Painting Studies (Farris, Oksuzian) - Jun 26, 2018: docdb-18405 (cert)
- Light yield improvement from painting fiber guide bars (Oksuzian) - Jun 7, 2018: docdb-17907 (cert)
Light yield improvement from potting fiber channels: docdb-17078 (cert)
Scintillator / WLS Fiber Yields
- KOPIO test using Uniplast extrusions and Bicron fiber: .pdf

Cosmic Ray Induced Background

Cosmic Ray Induced Backgrounds in a Staged Mu2d: docdb-28266 (cert)

Aging

Mitigation Strategy to Address the CRV Degradation - Jun 18, 2020
EB Report: docdb-33962 (cert)
Proposal for Advanced Aging Tests for the CRV at UVA (5/5/2016): Google doc
Aging studies done at Protvino: docdb-6676 (cert)
Results from UVA:
- Natural Aging CRV Counters - Feb 20, 2019: docdb-23749 (cert)
- Studies of Aging Properties of the Mu2e Cosmic Ray Veto System (NuFact paper)- Jan 9, 2019: docdb-23086 (cert)
- Reconciling the accelerated and test=beam aging (Ehrlich) - Dec 13, 2018. docdb-22735 (cert)
- Proposed Investigations into Di-counter Degradation (Boi, Group, Oksuzian) - Dec 12, 2018: docdb-7644 (cert)
- Summary of Aging Studies for CRV (Boi, Farris, Group, Oksuzian) - Aug 24, 2018: docdb-7644 (cert)
- Aging Studies and Test Beam Results (Jun 13, 2016): docdb-6676 (cert)

Photodetectors

Design

The SiPM we have chosen is the Hamamatsu S13360-2050VE; that is, the S13360 in a 2x2 mm2 size
with a 50um pixels size and a low profile (TSV) epoxy coating.
The SiPMs are mounted by Hamamatsu on a small circuit board (SiPM carrier board) of 8.4 x 4.9 mm2 size.
The mounted SiPMs are delivered on a 4 x 4 "waffle pack" allowing them to be tested in a simple jig 16 at a time.
The waffle pack is Hamamatsu S14283.
Waffle pack and SiPM carrier board design: docdb-17039 (cert)
Hamamatsu specifications:
- TSV: 50 um pitch, low crosstalk 25 um pitch, low crosstalk 50 um pitch
Julie's SiPM list: here

Procurement

SiPM Quotes:
- Hamamatsu (waffle pack, large quantities): March 6, 2018 pdf
- Hamamatsu (waffle pack, small quantities): February 13, 2017 pdf
- KETEK: Aug 5, 2014 pdf
- AdvancSid: Aug 7, 2014 pdf
- Hamamatsu: May 13, 2014 pdf

QA/QC

Requirements (for PO): docdb-14268 (cert)
Calibration plan: docdb-6756 (cert)
SiPM QA/QC Plan: docdb-6759 (cert)
Radiation damage (paper): docdb-12424 (cert)

Care

Hamamatsu instructions of care and cleaning: pdf

SiPM size measurements

Kurt Francis: Oct 31, 2018:

Pilot Batch
Dim.	Width (mm)	Stdev (mm)
x	2.395	0.007
y	2.390	0.007
Production Batch
Dim.	Width (mm)	Stdev (mm)
x	2.414	0.008
y	2.411	0.011

docdb-17348 (cert)

Electronics

Performance

Counter Motherboard

Front-End Board

Readout Controller

Cabling

Miscellaneous

System description: docdb-8968 (cert)
Front-End Board Inventory:
Electronics Room Layout: docdb-7696 (cert)
CRV Grounding and Shielding
- CRV ground and shielding talk (Hansen, Jun 5, 2017): docdb-10751 (cert)
- CRV ground and shielding talk (Hansen, May 10, 2016): docdb-7362 (cert)
- Mu2e Grounding and Shielding Policy: docdb-7254 (cert)
- Basic Detector Grounding Principles (Drake): docdb-5477 (cert)
- Mu2e Grounding (Huffman): docdb-4338 (cert)
CRV Power Distribution docdb-8143 (cert)
Electronics Reliability docdb-6004 (cert)

Performance

Data Rates: docdb-21213 (cert)
Flash Gate studies: docdb-8414 (cert)

Note that this is only for the production design; preproduction cabling was different.

Counter Motherboard

Layout showing cathode (K) position of SiPMs and channel numbering scheme

HDMI Cable Map

Production design

Production design:
- Version, 7.1, with bias switch on HDMI cable (bias on cable, rather than foil). V7.1H (V7.1V) has the 90-degree (0-degree) HDMI cable. docdb-21015 (cert)
- Version, 6.2, with the old style HDMI cable assignments. V6.2H (V6.2V) has the 80-degree (0-degree) HDMI cable. docdb-17991 (cert)
HDMI header (90 degree): .pdf
Numbering Scheme: .png
Schematic (Dec 9, 2014): .dxf
Cost estimate (May 2018): Google Sheet

Testing

Testing Status: Google Sheet (see "CMB Tesing" tab)
CMB Test Jig procedures: docdb-16706 (cert)
CMB Test Jig design: docdb-21318 (cert)

Storage

Storage boxes: docdb-22996 (cert)

Costs

Counter Motherboard (CMB) costs: Google sheet owned by Stephen Goadhouse (UVA).

Front-end Board

Front-end Board Performance

Problems with Pilot-1 Run:
- List of problems (Xia): docdb-36072 (cert)
Timing:
- Jitter analysis of a CAT5e cable: docdb-6145 (cert) docdb-6362 (cert)

Front-end Board Design

FEB ADC data write path block diagram
Data format: docdb-5319 (cert)
Raw data file: docdb-5463 (cert)

FEB Design Files

FEB Production design files (Nov 1, 2019): docdb-29622 (cert)
FEB Preproduction design files (Jan 31, 2017): docdb-8433 (cert)
FEB Prototype (Jan 5, 2015):
- (Main) (page 1) (page 2) (page 3)
- Prototype FEB errata (Jan 5, 2015): .txt
- FEB bill of materials (Jan 5, 2015): .xlsx
- Archived FPGA project (Nov, 2015): .zip
- CPTA IV traces (Jan 5, 2015): (a) (b)
Heat Sink:
- Temperature measurements: docdb-26502 (cert) docdb-21102 (cert)
- Design: docdb-28315 (cert)

Front-end Board rack mount

This holds up to 24 Front-end Boards for the full ROC test.

Design: docdb-19399 (cert)
Bill of Materials: Google Sheet

Front-end Board magnetic enclosure (FEBE)

MAGNETIC FIELD TYPES

The magnetic field types can be found in crv_parameters.xlsx/FEBE_locations.
How these were determined can be found at:

Magnetic field enclosure types and positions (Dukes 10/18/2019): docdb-29268 (cert)

MAGNETIC FIELD STUDIES

Sten Hansen placed an FEB in a magnetic field at Fermilab. It fails at 220 G parallel to the board according to an email written in 10/4/2017. In a telephone call on 6/15/2018 he claims 240 G parallel to the field, and not failure up to 300 G, the maximum field of the magnet.

Magnetic forces on FEBEs (Glass 10/18/2019): docdb-28968 (cert)
Magnetic field: Thick and thin FEBEs (Glass 9/25/2019): docdb-28704 (cert)
Magnetic field: Moving FEBEs Away from Midplane (Glass 7/23/2018): docdb-19144 (cert)
Magnetic field: Moving problem shields (Glass 7/19/2018): docdb-19050 (cert)
Magnetic field: Effectivness of Different Enclosure Designs (Glass 7/3/2018): docdb-18732 (cert)
Magnetic field (Glass 6/26/2018): docdb-18285 (cert)
Magnetic field (Mau 5/5/2015): .pdf

MAGNETIC FIELD ENCLOSURE DESIGNS

Version History
Version 4:	Flat mount designs
Production Mount	Version 4.11 docdb-28315 (cert) Bill of Materials	Same as V4.10 but with permanent handles and thermal pad.
	Version 4.10 docdb-28315 (cert)	Same as V4.9 but heat sink length reduced by 5 mm at Sten Hansen's request.
	Version 4.9 docdb-28315 (cert)	Same footprint as V4.8 but with increased space for heat sinks on FEBs.
	Version 4.8: docdb-23269 (cert)	Same as V4.7 but with: (1) standard 1/2" thick sides; (2) 3/8" thick mount; (3) thick (thin) version with 3/8" (1/8") thick top and bottom; (4) deleted Delrin mount.
	Version 4.7: docdb-8432 (cert)	Same as V4.6 but has a new mount and bottom design so that the enclosure can be mounted with the HDMI connectors facing up or down. Note that Delrin and Al mount are the same and 1/4" and 1/2" sides are incorporated in the same AutoCAD source drawing. Assembly: pdf png Assembly (1/2" sides): pdf png Mount: pdf png Bottom: pdf png Top: pdf png Top (1/2" sides): pdf png Side left: pdf png Side right: pdf png Side left (1/2"): pdf png Side right (1/2"): pdf png Rail left: pdf png Rail right: pdf png Front end board: pdf png
	Version 4.6: docdb-8432 (cert)	Same as V4.5 but has symmetric rails and sides so left and right versions do not need to be made. Note that Delrin and Al mount are the same and 1/4" and 1/2" sides are incorporated in the same AutoCAD source drawing. Assembly: pdf png Assembly (1/2" sides): pdf png Mount: pdf png Bottom: pdf png Top: pdf png Top (1/2" sides): pdf png Side left: pdf png Side right: pdf png Side left (1/2"): pdf png Side right (1/2"): pdf png Rail left: pdf png Rail right: pdf png Front end board: pdf png
	Version 4.5: docdb-8432 (cert)	Same as V4.2-4 but has a couple of minor modificatons of mistakes in V4.2-4.4 that were made to make them work. These include: too small a slot in the bottom, wrong diameter threads in the mount, and lack of a drawing for the left side. Note that Delrin and Al mount are the same and 1/4" and 1/2" sides are incorporated in the same AutoCAD source drawing. Assembly: pdf png Assembly (1/2" sides): pdf png Mount: pdf png Bottom: pdf png Top: pdf png Top (1/2" sides): pdf png Side left: pdf png Side right: pdf png Side left (1/2"): pdf png Side right (1/2"): pdf png Rail left: pdf png Rail right: pdf png Front end board: pdf png
	Version 4.4: docdb-8432 (cert)	Same as V4.2 but with 1/2"-wide sides. Built by Krammes in March 2017. Assembly: pdf png Side: pdf png Top: pdf png
	Version 4.3: docdb-8432 (cert)	Same as V4.2 but with Delrin mount. Built by Krammes in March 2017. Assembly: pdf png Mount: pdf png
	Version 4.2: docdb-8432 (cert)	Pin hole diameter enlarged, slot made shallower, mount, bottom, sides shortened. Built by Krammes in March 2017. Assembly: pdf png Assembly (with handles): pdf png Mount: pdf png Bottom: pdf png Top: pdf png Side: pdf png Rail left: pdf png Rail right: pdf png Front end board: pdf png
	Version 4.1: docdb-8113 (cert)	Successful design. One built at UVA in September 2016. Assembly: pdf png Mount: pdf png Bottom: pdf png Top: pdf png Side: pdf png Rail left: pdf png Rail right: pdf png Front end board: pdf png
Version 3:	Custom rail design. Built by vendor, but not successful.
Version 2:	Non-u-shaped iron design employing commercial rails. Never built.
Version 1: docdb-5082 (cert)	Original design by USA, modified slightly by UVA. Never built.

Readout Controller

Production Controller Design files: docdb-21354 (cert)
Schematic: daughter top level octal port 1 octal port 2 octal port 3
Archived FPGA files: file 1 file 2

Controller: Daughter board layout

Gerber files:
MU2E_CNTRL_POE_BRD.AST MU2E_CNTRL_POE_BRD.BOT MU2E_CNTRL_POE_BRD.DRD
MU2E_CNTRL_POE_BRD.FAB MU2E_CNTRL_POE_BRD.GND MU2E_CNTRL_POE_BRD.PWR
MU2E_CNTRL_POE_BRD.SMB MU2E_CNTRL_POE_BRD.SMT MU2E_CNTRL_POE_BRD.SPB
MU2E_CNTRL_POE_BRD.SPT MU2E_CNTRL_POE_BRD.SSB MU2E_CNTRL_POE_BRD.SST MU2E_CNTRL_POE_BRD.TOP

Controller: Mother board layout

Gerber files:
CRVCONTROLLER.ASB CRVCONTROLLER.AST CRVCONTROLLER.BOT
CRVCONTROLLER.DRD CRVCONTROLLER.FAB CRVCONTROLLER.GND
CRVCONTROLLER.GTD CRVCONTROLLER.IN1 CRVCONTROLLER.IN2
CRVCONTROLLER.PWR CRVCONTROLLER.SMB CRVCONTROLLER.SMT
CRVCONTROLLER.SPB CRVCONTROLLER.SPT CRVCONTROLLER.SSB
CRVCONTROLLER.SST CRVCONTROLLER.TOP

Note that this is only for the production design; preproduction cabling was different.

Cabling and Relay Racks

HDMI Cables

HDMI Cable Map

All about HDMI cables: pdf
Module HDMI Cabling (Coveyou): docdb-27604 (cert)

Cable Layout and Labeling

Cable Label Format: docdb-24214 (cert)
Electronics Room Layout: docdb-7696 (cert)
Cabling and Relay Racks: docdb-17246 (cert)
Cabling and Relay Racks (obsolete): docdb-8672 (cert)
Cabling and cooling needs (obsolete): docdb-6390 (cert)

CRV Storage & Installation

Mu2e Installation Plan

Installation plan given at DOE IPR 2018 (Rackness): docdb-20613 (cert)
Installation Plan (Ray): docdb-7456 (cert)

Module Transportation & Storage

Modules will be stored at Wideband after fabrication.

Wideband drawings: pdf
Module Storage Requirements docdb-5984 (cert)

Module Installation

CRV Installation Plan (DOE IPR 2018): docdb-20484 (cert)
CRV Installation Plan (Jun 25, 2018): docdb-18312 (cert)
CRV Side Module Installation Plan (Jun 25, 2018): docdb-18312 (cert)
Obsolete docuements
- CRV Installation Plan: docdb-5670 (cert)
- Module Installer (Obsolete Purvis) .pdf docdb-5583 (cert)

Mobile Platform

Design Presentation (Hiscott - 2019/08/01): docdb-27915 (cert)

Module Lifting Jig Design

CAD model, Engineering drawings, and safety analysis: docdb-30761 (cert)

Module Fabrication

Website

Safety

Quality Assurance

Standard Operation Procedures

Glue Strength Tests

Flycutting

Design

Shipping

Filling Counters

Fabrication Progress

Monthly fabrication progress: docdb-19372 (cert)
Di-counter fabrication (Google sheet): Inventory

Module Fabrication Website Links

Module Fabrication Website
Inventory
Status from form entry
Dicounter progress
Parts prices
Back to local top
Back to global top

Miscellaneous

Light yield improvement from painting fiber guide bars: docdb-17907 (cert)
Video of dicounter fabrication: here
Video of first production module fabricated (CRV-T): here
Video of preproduction module fabrication: here
Notes from visit to Pierce Aluminum: docdb-7115 (cert)
The CRV Fabrication Plan, Facilities Descriptions, and Institutional Responsibilities docdb-7115 (cert)

Industrial Hygiene links:

Safety

NOVA History: .pdf
NOVA Summary: .ppt

Quality Assurance

Quality Assurance and Safety in the Factory: docdb-4150 (cert)
Aluminum quality assurance measurements to be made: docdb-24112 (cert)

Note: the most up-to-date versions may be on Google docs.

Standard Operating Procedures (SOPs)

Summary Document for CRV Module Fabrication Procedures @ UVA (docdb-6579) ((cert))
Ordering, Receiving, and Inventory Procedures CRV Module Fabrication @ UVA (docdb-6580) ((cert))
Dicounter Assembly Procedures for CRV Module Fabrication @ UVA (docdb-6581) ((cert))
Dicounter Vertical Saw Procedures for CRV Module Fabrication @ UVA (docdb-6582) ((cert))
Fiber Guide Bar Assembly Procedures for CRV Module Fabrication @ UVA (docdb-6583) ((cert))
Hot Knife and Flycutting Procedures for CRV Module Fabrication @ UVA (docdb-6584) ((cert))
Microscope Imaging for Flycutter QA Procedures for CRV Module Fabrication @ UVA (docdb-6585) ((cert))
Fiber Transmission Tester QA Procedures for CRV Module Fabrication @ UVA (docdb-6586) ((cert))
Module Assembly Procedures for CRV Module Fabrication @ UVA (docdb-6587) ((cert))
Manifold Stuffing Procedure:
Google doc
docdb-28647
FEBE Mounting Plate Assembly Procedures for CRV Module Fabrication @ UVA (docdb-6587) ((cert))
Cosmic Ray Test Stand Module QA Procedures for CRV Module Fabrication @ UVA (docdb-6588) ((cert))
Module Packing and Shipping Procedures for CRV Fabrication @ UVA (docdb-6589) ((cert))

Glue Strength Tests

Glue strength tests (NIU):
- Serrano thesis defense talk: docdb-11819 (cert)
- Serrano thesis: docdb-12527 (cert)
Glue strength tests (UVA): docdb-3769 (cert)

Flycutting

Argonne Flycutter: docdb-5449 (cert)
NOvA flycutting procedures (NOvA doc-7474): .pdf

Factory Component Design Drawings

Miscellaneous

Factory Layout Sketch: docdb #6553 (cert)

Di-counter Fabrication

Flycutter Clamp: docdb #6540 (cert)
Scintialltor Drill Guide (for fiber guide bar assembly): docdb #6561 (cert)
Instrument to measure width of glued dicounter: docdb #7087 (cert)
Fiber stuff:
- Fixture for flycutting 4 fibers in ferrules: docdb #6562 (cert)
- Fiber spool cart: docdb #6564 (cert)
Manifold Assembly jig: docdb #15012 (cert)

Module Fabrication

Prototype Module Assembly Table Cleats: docdb #6547 (v1) (cert), docdb #6563 (cert)
FEBE mount template design: docdb #28303 (cert)
Izod Tester: docdb #6552 (cert)
Module Flipper: docdb #6557 (cert)
Module Crates: docdb #6560 (cert)
Module Table:
- Module table design: docdb #7385 (cert)
- Module table using pneumatic pistons (obsolete): docdb #7083 (cert)
Instrument to measure flatness of a module at three points: docdb #7088 (cert)
Fiber end covers for module vacuum bagging: docdb #7090 (cert)
Three way glue dispenser: docdb #7091 (cert)

Module Shipping

Module shipping crate design: docdb #6560 (cert)
Crate and transit plan: docdb #24774 (cert)

Filling Counters

Fixture for flycutting 4 fibers in ferrules: docdb #6562 (cert)

Safety

ESH&Q at Fermilab Manuals
Mu2e Hazard Analysis Report (HAR) docdb #675 (cert)

Project Management

8.1 Project Management
E. Craig Dukes
Deputy: Rich Talagda

Requirements, Rules, Dictionaries

Quality Assurance

Interfaces

WBS & EVMS

Change Control

BOEs

Miscellaneous

8.2 Detector Design
E. Craig Dukes
CAM: E. Craig Dukes

8.3 Scintillator Extrusions
Anna Pla-Dalmau
CAM: Anna Pla-Dalmau

8.4 Fibers
Yuri Oksuzian
CAM: E. Craig Dukes

8.5 Photodetectors
Vishnu Zutshi
CAM: Jerry Blazey

8.6 Electronics
Lei Xia
CAM: Lei Xia

8.7 Module Fabrication
Craig Group
CAM: Craig Group

8.8 Detector Assembly & Installation
Yuri Oksuzian
CAM: E. Craig Dukes

DOE Project CD process: link
Mu2e Mailing Lists: here
PMG Meeting minutes: here

Requirements, Rules, Dictionaries

Mu2e science requirements: docdb-4381 (cert)
Cosmic Ray Veto requirements: docdb-944 (cert)
Acronym dictionary: link

Quality Assurance

Mu2e Quality Assurance Plan: docdb-677 (cert)
Project Dashboard: docdb-5646 (cert)
Subsystems Quality Planning Document: docdb-6005 (cert)
- Quality Assurance and Safety Program for the Scintillator Production: docdb-5170 (cert)
- Quality Assurance for the Wavelength Shifting Fibers: docdb-6847 (cert)
- Quality Assurance and Safety Program for the Module Factory: docdb-4150 (cert)

Interfaces

Interfaces sign-off site: here
Cosmic Ray Veto Interface Specifications: docdb-1551 (cert)

Work Breakdown Schedule (WBS) and Earned Value Management System for Mu2e

The EVMS System

Fermilab Project Management Policy/Procedures here
PM and CAM training talks: here
EVMS Gold card here
Earned Value Management acroynms: here

Miscellaneous links

Project Execution Plan (PEP): docdb-1172 (cert)
The Project Key Performance Parameters (KPP): here
Dollarized Responsibility Matrix (RAM) docdb-4312 (cert)
Cosmic Ray Veto Engineering Risk Assessment: docdb-2137 (cert)

CRV Work Authorization Documents (WAD)

All: docdb (cert)
Project Management: docdb-5090 (cert)
Detector Design & Simulation: docdb-5091 (cert)
Scintillator Extrusions: docdb-5092 (cert)
Fibers: docdb-5093 (cert)
Photodetectors: docdb-5094 (cert)
Electronics: docdb-5095 (cert)
Module Fabrication: docdb-5096 (cert)
Detector Assembly & Installation: docdb-5097 (cert)

The Mu2e WBS

CAM-eToolbox: here
Monthly financial reports: here
Cosmic Ray Veto Work Breakdown Schedule (WBS) Monthly Schedule Update: docdb-2981 (cert)
Mu2e WBS Baseline Budget (CD-2/3b, Oct 2014): pdf png
Mu2e WBS Baseline Schedule: docdb-4998 (cert)
Chargeable Task Codes (CTCs): docdb-6886 (cert) Note: this dated. Look into the CAM-eToolbox at the CAP report.
Mu2e WBS dictionary: docdb-4300 (cert)
Cosmic Ray Veto WBS dictionary: docdb-2135 (cert)
Cosmic Ray Veto WBS milestone dictionary: docdb-2187 (cert)
Contingency Rules: docdb-459 (cert)
E-CAM Notebook: docdb-4897
Mu2e Cost Book:
- CD 2/3b Review: New (docdb-4308) (cert)
- CD 1 Review: Old (docdb-2211) (cert)
Risk register docdb-4320 (cert)

Reports:

Detailed EV Stoplight and Forecast Variance report for VAR preparation: docdb (cert)
Detailed EV Stoplight and Forecast Variance report for VAR preparation: docdb (cert)
Monthly Performance Reports docdb (cert)
Monthly Performance Graphs (SPI-CPI) docdb-4659 (cert)
Dale Knapp's Weekly Kronos reports: link
Statusing Progress
- Photodetectors: docdb-22019 (cert)
- Electronics:
  - CMBs:
    - Production: CMB Production
    - Testing: docdb-28092 (cert)
- Module Fabrication:
  - Di-counter fabrication (Google sheet): Inventory
  - Statusing: docdb-19372 (cert)
Variance Reports
1. All: docdb (cert)
2. Project Management: docdb-4804 (cert)
3. Detector Design & Simulation: docdb-4805 (cert)
4. Scintillator Extrusions: docdb-4806 (cert)
5. Fibers: None
6. Photodetectors: docdb-4808 (cert)
7. Electronics: docdb-4819 (cert)
8. Module Fabrication: docdb-4820 (cert)
9. Detector Assembly & Installation: docdb-4821 (cert)
FNAL CAM eToolbox: here Note: this comes out of COBRA
Blank monthly Turn Around Reports: docdb-2999 (cert)

Change Control

Change Request procedure

Change requests requests (Put your request here first.) On Google drive: "CRV_change_requests"
Change request form: here
Change control database (Microsoft Access): docdb-4406 (cert) (cert)
Change request log with summary reports of all BCR (Excel): docdb-4600 (cert)
Mu2e Change Control Requests here
CRV Change Control Requests here
Corrective Action log: docdb-4930 (cert)

How Change Control Works

Change control procedure: docdb-2971 (cert)
Field Guide to Change Control in Mu2e (Glass): docdb-5032 (cert)

Basis of Estimates (BOEs)

8.1 Project Management (Dukes) 8.1.1 Conceptual Design (Post CD-0; OPC) 8.1.2 Preliminary & Final Design 8.1.3 Implementation & Close-out	Dukes docdb-3902 (cert) docdb-3903 (cert)
8.2 Mechanical Design (Dukes) 8.2.1 Detector Design 8.2.2 Fabricate and Test Counter Prototypes 8.2.3 Cosmic Ray Veto Simulations	Dukes docdb-3904 (cert) docdb-3905 (cert) docdb-3906 (cert)
8.3 Scintillator Extrusions (Pla-Dalmau) 8.3.1 Die Design and Procurement 8.3.2 Scintillator Extrusion Production	Pla-Dalmau docdb-3907 (cert) docdb-3908 (cert)
8.4 Fibers (Oksuzian) 8.4.1 Waveshifting Fiber Procurement 8.4.2 Waveshifting Fiber Quality Assurance Design and Fabrication	Oksuzian docdb-3909 (cert) docdb-3910 (cert)
8.5 Photodetectors (Zutshi) 8.5.1 Photodetector Procurement 8.5.2 Photodetector Quality Assurance Design and Fabrication	Blazey docdb-3911 (cert) docdb-3912 (cert)
8.6 Electronics (Hansen) 8.6.1 Counter Mother Boards 8.6.2 Front End Boards 8.6.3 Readout Controllers 8.6.4 Integration with DAQ	Dukes docdb-3913 (cert) docdb-3914 (cert) docdb-3915 (cert) docdb-3928 (cert)
8.7 Module Fabrication (Group) 8.7.1 Design and Fabricate Assembly Station 8.7.2 Assembly Station Quality Assurance Design and Fabrication 8.7.3 Fabrication of Module Parts 8.7.4 Module Production, Testing, and Shipping 8.7.5 Breakdown of Module Factory	Group docdb-3916 (cert) docdb-3917 (cert) docdb-3918 (cert) docdb-3919 (cert) docdb-3920 (cert)
8.8 Detector Assembly and Installation (Oksuzian) 8.8.1 Test Installation 8.8.2 Receive Production Modules at Fermilab 8.8.3 Cosmic Ray Test Stand 8.8.4 Module Support Structure 8.8.5 Detector Installation and Testing	Oksuzian docdb-3921 (cert) docdb-3922 (cert) docdb-3923 (cert) docdb-3924 (cert) docdb-3925 (cert)

QA/QC Plans

Mu2e Quality Management Plan: docdb-677 (cert)
Mu2e Sussystems Quality Planning Document: docdb-6006 (cert)
CRV Quality Assurance Database: docdb-6713 (cert)

The hardware database

Link here
Redmine here

Extrusions

Quality Assurance and Quality Control Program for Extrusions: docdb-5170 (cert)

Fibers

Quality Assurance Program for Fibers: docdb-6847 (cert)

Photodetectors

Quality Assurance Program for Photodetectors: docdb-6759 (cert)

Electronics

Quality Assurance Plan for Electronics: docdb-7120 (cert)
Quality Control PLan for Electronics: docdb-7121 (cert)

Module Fabrication

Quality Assurance and Safety Program for the Module Factory: docdb-4150 (cert)

Installaton

Reviews

CRV Review History docdb-21105 (cert)

Construction Readiness Reviews

Sample webpage (Accelerator): here
Standards for Mu2e Construction Readiness Reviews: docdb-7790 (cert)

CRR-3: Detector Support Structure and Installation (September 1, 2020)

Review Webpage tbd

CRR-4: Cryo Design and Installation (September 1, 2020)

Review Webpage tbd

Design Reviews

Design Reviews Recommendations Tracking Table: docdb-6258 (cert)

DOE Independent Project Reviews

December 2019
- Review webpage: here
- recommendations: docdb-30594 (cert)
- Response to recommendations: docdb-30611 (cert)

October 2018
- Review webpage: here
- Review home: here
- L2 Template: docdb-10679 (cert)
- L3 Template: docdb-11060 (cert)
July 2017
- Review webpage: here
- L2 Template: docdb-10679 (cert)
- L3 Template: docdb-11060 (cert)

Pre-operational Readiness Review (May 8, 2017)

Minutes: docdb-10523 (cert)
Talk: docdb-9822 (cert)

CD-3c DOE Review (Jun 14-16, 2016)

Review website: here
CD-3c briefing at DOE: docdb-6972 (cert)
Mu2e Design Completion Definition Document docdb-6400 (cert)
Talk templates: docdb-6919 (cert)
Graphics for Level 2 talks: docdb-7113 (cert)

Grounding and Shielding Reviews

June 5, 2017: session-1722
May 10, 2016 session-1722
Closeout Report: docdb-7424 (cert)

CD-3c Director's Review (Apr 19-21, 2016)

Review website: here
Agenda: here
Replies to recommendations: docdb-7330 (cert)
CD-3c briefing at DOE: docdb-6972 (cert)
Mu2e Design Completion Definition Document docdb-6400 (cert)
Talk templates: docdb-6919 (cert)
Graphics for Level 2 talks: docdb-7113 (cert)

CRV Final Design Review (Feb 22-22, 2016)

Review website: here
Committee report: docdb-6949 (cert)

CRV Technical Oversight Committee (Sep 22, 2015)

Review website: here
Minutes of meeting: docdb-6575 (cert)

DOE CD-2/3b Review (Oct 21-24, 2014)

Review website: here
Final report: docdb-5035 (cert)
Review Schedule (Indico): here
Review Documentation website: here
Risk register docdb-4320 (cert)
Hazard Analysis Report for CD-2 docdb-4229 (cert)
Project Schedule: docdb-4315 (cert)
Cost Book for ICE review: docdb-4308 (cert)
L2 Cost Distribution Tables and Graphics docdb-4596 (cert)
L3 Cost Distribution Tables and Graphics docdb-4597 (cert)
Dollarized RAM docdb-4312 (cert)
EVMS performance graphs: docdb-4659 (cert)

Independent Cost Review (Aug 26-28, 2014):

Review webpage: here
Final report: docdb-4680 (cert)

Director's CD-2/3 Review (Jul 8-10, 2014)

Review website: here
Agenda: here
Final report: docdb-4404 (cert)

CRV Mini Review (Jun 2, 2014)

Agenda: here
Minutes: docdb-4250

DOE CD-1 Review (Jun 5-7, 2012)

Final report: docdb-2357 (cert)
Replies to recommendations: docdb-2358 (cert)

CD-1 Director's Review (Apr 3-5, 2012)

Final report: docdb-2209 (cert)
Cosmic Ray Veto presentation: docdb-2162 (cert)

CD-1 Independent Design Review (May 3-5, 2011)

Final report: docdb-1563 (cert)
Reply to comments: docdb-1563 (cert)
Cosmic Ray Veto presentation: docdb-2162 (cert)

Director's Review (Sep 26, 2008)

Charge: docdb-2209 (cert)
Reply to comments: docdb-407 (cert)

Mu2e Hardware Consruction Database: Data Upload & Query SOP, Ben Barton, Apr 29, 2019

Software

Database: Hardware

Talks / Papers

Talks

DPF 2017
- Abstracts: docdb-10287 (cert)
IEEE 2017

Papers

Test beam 2016 paper: pdf