=====Experiment #06035 Evolution of Neutron Holes in N=28 Closed Shell===== ===Improvement List for Next Time=== - MCP - mount design: need to standardize the design for both MCP mounts. Design an Al housing around the MCP detectors. - Screws should be the right size to install with non-magnetic allen wrenches. Also, screws should be of consistent size - Switch amplifiers (green) - Design better ground: either include in PC board or provide an additional ground plane. - update MCP database - Target mechanisms - Need target ladder in G10 frame shape with non-magnetic heli-coils - Need better alignment to the target drive (dowel pin?) - use screws that fit to non-magnetic allen wrenches - redesign drive, deal with wearing out of brass gear, etc. - MCP0 drive needs to take into account the 3mm offset - HiRA - Need a jig to do quick test of Si detectors - Redesign the CsI gold cables - Redesign the cable stress release mounts, stand-off on the inspect channel splitter/attenuators - Redesign CsI pulser box to allow access to switch and cabling - Does the CsI board to what we need? - order new chipboards plus spares - consider have DE chipboards inside chamber (need power cables) - Need more space from detectors to motherboards? - Need to build faraday cage in each tower so that cable connections aer not disturbed - Fix individual telescopes broken parts, dowel pins, and get spare parts - Fix shorting power cables - Electronics - Need more reshapers and 16 channel NIM discriminators - Check MCP QDC channels - Need new or fixed scalers - Proceedures - Partial bias tests of MCPs and Sis at air before pumping - document setup and test proceedures - run TDC as common start - Software - Modify Spectcl so that it is remotely usable for trivial things