Not in Technical Division PPD Technical Centers Department

Not in Technical Division! PPD Technical Centers Department Facilities Available for Detector R&D Fermilab Long Range Planning Committee Open Forum On Detector R&D October 30, 2003 R. Ray Fermilab Long Range Planning Committee Open Forum On Detector R&D - Oct. 30, 2003

89 People: 5 Physicists 9 Engineering Physicists 1 Material Scientist 4 Engineering Associates 1 Engineer 1 Computing Professional 2 Designer/Drafters 66 Techs Engineering and Drafting provided by PPD Mechanical Dept. Fermilab Long Range Planning Committee Open Forum On Detector R&D - Oct. 30, 2003 2

Silicon Detector Center • • • Team of talented, experienced engineers, designers and technicians Extensive experience with: Ø Micron precision assembly Ø Engineering of low-mass, stiff structures Ø Thermal management issues Extensive equipment and resources § >7000 ft 2 of high-quality clean room space Ø 6000 ft 2 operated as class 10000 Ø 1000 ft 2 operated as class 5000 § 17 CMMs of various accuracies and measurement ranges § 1 automated optical measurement system (OGP) § 2600 ft 2 of burn-in space § 6 Kulicke & Soffa wire bonding machines Fermilab Long Range Planning Committee Open Forum On Detector R&D - Oct. 30, 2003 3

Si. Det Projects • BTe. V Pixel Detector Ø Ø Ø 62 half-stations ~400 k pixels per half station total of 23*106 pixels pixel size 400*50 mm Total area of 0. 5 m 2 • BTe. V Strip Detector Ø Potential new Si. Det project Ø 1. 5 m 2 of planar silicon strip detectors Fermilab Long Range Planning Committee Open Forum On Detector R&D - Oct. 30, 2003 4

Si. Det Projects • CMS TOB Detector Ø 5, 928 modules for the CMS Tracker Outer Barrel Ø 8 M wire bonds Ø Single-sided detectors, 500 m thick, 122/183 m pitch Ø Modules assembled on 688 rods Ø Modules build using Aerotech Robot Gantry system Ø Half of work done here, half at UCSB • CMS Forward Pixel Detector Ø 4 disks; each half disk has 12 Aluminum blades Ø 12 Mpixels, pixel size 100 x 150 mm Ø Plaquette with VHDI, sensors and readout chips wrapped around blade Fermilab Long Range Planning Committee Open Forum On Detector R&D - Oct. 30, 2003 5

Si. Det Projects • Run IIb silicon detectors for CDF and D 0 Ø Each detector ~8 m 2 of silicon CANCELED • Cancellation of Run IIb silicon detectors leaves us with excess capacity at Si. Det • Could take on additional CMS work • Could expand into other areas: Ø Diamond detectors for beam monitoring Ø CCD cameras for astronomy/astrophysics … Fermilab Long Range Planning Committee Open Forum On Detector R&D - Oct. 30, 2003 6

Vacuum Deposition and Thin Film Coatings • Facility in Lab 7 Run by Eileen Hahn High demand from outside Fermilab • Vacuum deposited thin films of precise thickness from sputtering or evaporation. • Film thickness as small as 10 Å with tolerances of 1 Å • Applications: Ø Mirror fiber ends Ø Cerenkov mirrors Ø Cs. I photocathodes Ø Ti & Ni coated microwave absorbers Ø Gold coated foils … Fermilab Long Range Planning Committee Open Forum On Detector R&D - Oct. 30, 2003 7

Vacuum Deposition and Thin Film Coatings Other capabilities: Ø Fiber and connector polishing (P 3) Ø Fiber splicing Ø Plasma etch cleaning Ø Vacuum baking and annealing (1000° C) Ø RGA and outgassing analysis Fermilab Long Range Planning Committee Open Forum On Detector R&D - Oct. 30, 2003 8

CNC Routing Facility • Facility in Lab 8 run by Phyllis Deering for precision cutting, drilling and milling of plastic, wood, G-10, carbon fiber, etc. Parts vary from fractions of an inch to 17’ long. Ø Two 12’ x 5’ Thermwood routing machines Ø High-speed 16’ x 5’ Gerber routing machine Ø Dual table 17’ x 5’ Axxiom routing machine • Recent large jobs include: Ø Optical fiber manifolds for MINOS Ø CMS muon honeycomb panels, copper cooling plates Ø GLAST scintillator tile production and assembly Fermilab Long Range Planning Committee Open Forum On Detector R&D - Oct. 30, 2003 9

Lab 3 • Carbon fiber facility and high-quality lab space run by John Krider Ø 2700 ft 2 of clean room space that can be operated at class 1000 Ø CMM with large active volume (1. 5 x 4 m 3) Ø Ongoing work on BTe. V straws, CKM straws in vacuum, beam instrumentation • Carbon Fiber Facility (Dave Butler): Ø Autoclave oven with 12 x 18 x 48 in 3 active area Ø 6 x 12 ft 3 walk in oven for large carbon fiber structures Ø Recent work includes carbon fiber cylinders for D 0 fiber tracker, numerous supports and widgets for silicon detectors including stave support, bulkheads and support cylinders for Run IIb detectors. Fermilab Long Range Planning Committee Open Forum On Detector R&D - Oct. 30, 2003 10

Machine Development and Maintenance • Facility in Lab 8, run by John Korienek, to design and build specialized machines and equipment. • Self contained group with designer, drafting, electronics, programming and machining capabilities. • Recent work and current projects include: Ø D 0 fiber mounting machine Ø Fiber polishing machines Ø CMS magnetic field mapping machine Ø Optical Transition Radiator for BD Ø Cartridge support system for Apache Point Observatory Ø Many more … Fermilab Long Range Planning Committee Open Forum On Detector R&D - Oct. 30, 2003 11

Detector Support Center • Lab 6 facility run by Karen Kephart • Provides technical and mechanical support to experimenters involved in detector construction and prototyping in Lab 6 and in the field. • Facilities include: Ø Wire chamber winding machines Ø Plastics/scintillator shop Ø PMT test facility • Recent Projects include: Ø CKM vacuum veto prototype Ø CDF COT Ø BTe. V straws Ø GLAST scintillator tiles Ø Chambers for Beams Division, … Fermilab Long Range Planning Committee Open Forum On Detector R&D - Oct. 30, 2003 12

PMT Test Facility • Facility designed to study the response of PMTs for light levels of a few pe’s to millions of pe’s. Mantained by Hogan Nguyen. • It consists of a liquid dye contained in a quartz vessel, pumped into flourescence by a nitrogen laser. The flourescence light is viewed by 2 Pin Photodiodes and a quartz optical fiber carrying light to a dark box containing a PMT. The laser light intensity arriving at the dye can be adjusted by a variable filter wheel. • The 2 Pin diodes are digitized by a 20 -bit Burr-Brown ADC (0. 5 fc/count sensitivity). The linearity of the Pin Diode Burr-Brown ADC combination is better than 0. 5% over the entire dynamic range. Fermilab Long Range Planning Committee Open Forum On Detector R&D - Oct. 30, 2003 13

Scintillation Detector Development • Facility in Labs 5 & 6 run by Anna Pla for detector and scintillator R&D • Recent work includes: Ø Extruded scintillator strips for MINOS - process development and QC Ø K 2 K scintillator strips Ø Li. F R&D for neutron detection • Recently commissioned a new extrusion facility in Lab 5 in collaboration with NICADD Fermilab Long Range Planning Committee Open Forum On Detector R&D - Oct. 30, 2003 14

SCINTILLATOR EXTRUSION FACILITY Detector R&D, prototyping, Scintillator R&D : Polystyrene pellets Dopants and additives Inert gas (nitrogen) EXTRUDER (40 -mm twin screw) 1 Pelletize (scintillating pellets) Injection molding 2 Profile extrusion (scintillator bar/strip) • Berstorff ZE 40 UTS • 40 -mm twin screw extruder • 200 HP, 1200 rpm • 25 – 135 kg / h • Route 1 and 2 • Leistritz Micro 18 GL-30 • 18 -mm twin screw • 500 rpm • Up to 3 kg / h • Route 1 • Morgan-Press G-100 T • Injection molding machine • Up to 100 cm 3 Fermilab Long Range Planning Committee Open Forum On Detector R&D - Oct. 30, 2003 15

Final Word • PPD also has vast mechanical engineering and design resources in the Mechanical Department (Mike Crisler) Ø Cryo and vacuum engineering, design and support Ø Finite Element Analysis Ø Process Engineering, etc. The Technical Centers Department has the people, resources and facilities for conducting state-of-the-art detector R&D. Come and talk to us! Fermilab Long Range Planning Committee Open Forum On Detector R&D - Oct. 30, 2003 16