US Workshop
on High Gradient Research
for Multi-TeV Linear
Colliders
July 11-12, 2005
Stanford Linear
Organizers: Professors Ronald Ruth and Sami Tantawi
Scientific
Secretary: Dr. Christopher Nantista
Contact HG
Collaboration: mailto:hg-work@slac.stanford.edu
AGENDA:
Monday, July 11, 2005
08:00 a.m. coffee
08:30 a.m. Welcome and Charge
J.
Dorfan SLAC (15)
08:45 a.m. DOE
Perspective P.
Debenham DOE (10)
08:55 a.m. Workshop Introduction R.
Ruth SLAC (15)
09:10 a.m. SLAC
Experience (Summary) C.
Adolphsen SLAC (30)
09:40 a.m. CERN
Experience (Summary) E.
Jensen CERN (30)
10:10 a.m. Problem Definition
10:30 a.m. coffee break (20)
10:50 a.m. The MIT
Program of High Gradient
Accelerator Research R. Temkin MIT (20+10)
11:20 a.m. High-Power 30
GHz Gyrotron
Amplifier Development at CPI M. Blank CPI (20+10)
11:50 a.m. Using the
University of Maryland Gyroklystron
Facility
to Test and Condition High-Gradient
Components from X-band to W-band W. Lawson UMD (20+10)
12:20 p.m. lunch (70)
01:30 p.m. Results
from CCR’s 30 GHz Gyroklystron
Program L. Ives CCR (20+10)
02:00 p.m. Basic
Breakdown Studies at X- and Ka-bands.
Construction of 30 GHz, 50 MW Stand-Alone
RF Source for Conditioning and Testing
Accelerator Structures J. Hirshfield Yale (30+10)
02:40 p.m. 30 GHz
RF Power Sources D.
Sprehn SLAC (20+10)
03:10 p.m. break (30)
03:30 p.m. Development
and Testing of Advanced
Accelerator Structures and Technologies
at 11.424 GHz S. Gold NRL (20+10)
04:00 p.m. ANL Research
Activities on Future High
Gradient Accelerators W. Gai ANL (20+10)
04:30 p.m. A Proposal About ATF
Capabilities V.
Yakimenko BNL (20+10)
05:00 p.m. Theory and
Simulation of RF Breakdown
Design
and Beam Dynamics of Drive Beam
Manipulation
Materials for Reaching Higher
Breakdown Threshold J. Byrd LBNL (30+10)
05:40 p.m. discussion and planning (20)
07:00 p.m. dinner
Tuesday, July 12, 2005
08:00 a.m. coffee
08:30 a.m. Development and
High Power Evaluation of
a Gradient Hardened Linac Structure J. Haimson HRC (20+10)
09:00 a.m. Single Cell TW
Accelerator Structures and
Waveguide Experiments at SLAC V. Dolgashev SLAC (20+10)
09:30 a.m. High
Gradient RF Studies J.
Norem ANL (20+10)
10:00 a.m. coffee break (20)
10:30 a.m. Possible Studies Around KEK on
Higher Gradient T. Higo KEK (10)
10:40
a.m. Theory of RF Breakdown in Accelerating
Structures P. Wilson SLAC (20)
11:00 a.m. RF
Breakdown Simulations J.
Cary Tech-X(20+10)
11:30 a.m. Theory and
Modeling of Limiting Factors
in High-Gradient Accelerating Structures G. Nusinovich UMD (10+5)
11:45 a.m. lunch (60)
12:45 p.m. tour of Klystron Test Lab and NLCTA (75)
02:00 p.m. Research on Innovative Approach to
High-Gradient Acceleration M. Shapiro MIT (10+5)
02:15 p.m. Experimental
Testing and Facilities at SLAC
02:45 p.m. general discussion (30)
03:15 p.m. break (15)
03:30 p.m. Summary
and
Discussion of Organization and Governance R. Ruth SLAC (90)
05:00
p.m. departure
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page
maintained by Christopher Nantista (nantista@slac.stanford.edu)