Minutes of the IR FEL Beam Transport Meeting, November 7, 1996

Next Meeting: Thursday November 14, in Room 84, Trailer City at 1:30 P.M.

ATTENDEES: G. Biallas, C. Bohn, L. Dillon-Townes, D. Douglas, E. Feldl, J. Karn, W. Merz, M. Wiseman

Schedule Comments, Decisions and other Comments:

C. Murray - use the faraday cup from the FEL Bypass as the icon for the insertable dumps.

Action Items:

G. Biallas - Get the BT contracts signed. Contracts needed to be changed to new DIMAD configuration. No progress.

J. Karn - Make the prototype Trim Quad by Oct. 16. Anticipated on Nov. 14.

J. Parkinson - Establish how we will clean vacuum chamber pipes. In process.

D. Douglas - With D. Kehne, resolve beam spot sizes at energy-recovery dump. In process.

G. Biallas - Get recirculation dipoles designed by Northrop Grumman's V. Christina per the schedule. Contract for the Reverse Bends and the 108 Degree bends is in process.

J. Karn - Investigate the sensitivity K and integrated magnet length with respect to changes in field clamps.

G. Biallas/K. Jordan - have cable tray layout complete by Oct. 21. Cable tray meeting to be held tomorrow.

G. Biallas - Publish with W. Merz, the projected voltage and current on all magnets and define the shunt schemes and hysteresis cycle. In process.

G. Biallas - Hold the Design Review on Monday, Nov. 18.

New Action Items :

Completed Action Items :

G. Krafft - Determine quantity of insertable dumps. Do they have to be isolated? Three are required. Complete.

E. Feldl - Transmit the results on the linear range of the BPMs from R. Ursic to D. Douglas. Complete.

M. Wiseman - respond to new time lines requested by the schedule. Complete, additional peg point for girders and stand design will be missed.

D. Douglas - Redo the lattice with the new K value of 0.24. Complete.

New Action Items for the Vacuum Meeting:

None

Summary of Vacuum Meeting Review:

No Meeting this week

New Action Items from the Diagnostics/Commissioning Meeting:

None

Web Items:

C. Bohn - Get bunch lengths to the Web. A hot button needs to be established.