06:00 LBNL, SLAC
08:00 ANL, FNAL
09:00 Cornell
14:00 Daresbury
15:00 CERN, DESY, LNF
21:00 IHEP
22:00 KEK

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Meeting Notes

Agenda

Agenda

1. Use of HERA to support Damping Rings development (Ferdinand Willeke)

2. Damping Rings Lattice Design: update (Aimin Xiao)

3. Electron Cloud Update and Overview of International Effort (Mauro Pivi)

4. ILC Damping Wiggler: Physics and Engineering Design (Jeremy Urban) (pdf)

5. RF System: update (Roberto Boni)

6. Feedback Systems Specifications and Costs (Alessandro Drago)

7. Stripline Kicker Prototype at LNF (Susanna Guiducci)

Agenda

1. Damping Rings Lattice Design: progress report (Aimin Xiao)

2. 650 MHz RF System (Roberto Boni)

3. Wiki site at Cornell for ILC Damping Rings (Mark Palmer)

4. ILC Damping Rings R&D Tasks List (latest version February 6, 2006)

5. Reports from Beam Dynamics groups.

6. Other business.

Meeting notes.

1. Organization for Reference Design Report and Cost Estimate (Andy Wolski).

2. Lattice specifications: baseline and alternative.

3. Instrumentation issues (Marc Ross).

4. Initial results from fast kicker tests at FNAL (George Gollin).

5. Other business.

Agenda

1. Action items from previous teleconference.

2. Meeting at CERN, November 9-11: Update.

3. Configuration Recommendation Summary

4. Other business

Meeting notes

Agenda

1. Meeting at CERN, November 9-11: agenda and practical arrangements.

2. Configuration Recommendation Report: review of contents, structure and progress.

3. Task Forces: progress reports.

4. Next teleconference: do we need one before the CERN meeting, and if so, when?

J. Nelson (SLAC): Latest Results from Kicker R&D at KEK-ATF
A. Wolski (LBNL): Initial Estimates of Alignment Senstivity in Damping Ring Lattices

A. Wolski (LBNL): Intrabeam Scattering in ILC DR Configuration Study Lattices

Mauro Pivi (SLAC): Electron Cloud Simulations
Ina Reichel (LBNL): Tracking with Physical Apertures
Marc Ross (SLAC): Reliability Spreadsheet

Marco Venturini (LBNL): Studies of Space-Charge Effects

Richard Helms (Cornell): Studies of Bypass Extraction Scheme
Andy Wolski (LBNL): Status of Lattices for Configuration Studies
Jeremy Urban (Cornell): Initial Results of Dynamic Apertures of Lattices for Configuration Studies

Kwang-Je Kim (ANL): Trip Report to Daresbury Workshop on ILC Positron Source
Yunhai Cai (SLAC): Study of Dynamic Aperture with Wiggler and Multipole Errors

Louis Emery (ANL) and Aimin Xiao (FNAL): Lattice Design Work for ILC Damping Ring by FNAL/APS

Andy Wolski (LBNL): Organizing for a Configuration Selection

Notes from discussion.

Marc Ross (SLAC): Kickers Work at SLAC
Anatoly Krasnykh (SLAC): Kicker Designs for ILC Damping Rings
Andy Wolski (LBNL): Damping Ring Bunch Length and Multi-Stage Bunch Compressors

Kwang-Je Kim (ANL): Report from WIGGLE2005, Part I
Louis Emery (ANL): Report from WIGGLE2005, Part II
George Gollin (University of Illinois): Damping Ring Kicker Progress Report

Marc Ross (SLAC): Kicker studies at KEK-ATF
Marc Ross (SLAC): Fast pulser studies at DESY
Marc Ross (SLAC): Fast pulser studies at LLNL
Anatoly Krasnykh (SLAC): Options for fast kickers
Gerry Dugan (Cornell): Options for fast kickers

Marco Venturini (LBNL): Studies of Space-Charge Effects
Andy Wolski (LBNL): ATF Trip Report: Low-Emittance Tuning and Wiggler Studies

Jeremy Urban (Cornell): Studies of Dynamics in Damping Wigglers
Yunhai Cai (SLAC): New Dogbone Lattice Design

George Gollin (University of Illinois): Progress Report on Fourier Kickers
Louis Emery (ANL): Lattice Studies at ANL and FNAL
Andy Wolski (LBNL): Lattice Studies at LBNL

Gerry Dugan (Cornell): Linear Damping Systems
Yunhai Cai (SLAC): Design of a Compact Damping Ring