R
R. A. Early
Researcher at Stanford University
Publications - 12
Citations - 72
R. A. Early is an academic researcher from Stanford University. The author has contributed to research in topics: Particle accelerator & Magnet. The author has an hindex of 5, co-authored 12 publications receiving 72 citations.
Papers
More filters
Journal ArticleDOI
Computer Calculations of Traveling-Wave Periodic Structure Properties
TL;DR: The versatility and accuracy of programs such as LALA and specially SUPERFISH to calculate the rf properties of standing-wave cavities for linacs and storage rings is by now well established.
Accelerator and RF System Development for NLC
Arnold Vlieks,R.S. Callin,H. Deruyter,R. A. Early,K.S. Fant,Z.D. Farkas,W.R. Fowkes,C. Galloway,H.A. Hoag,R.F. Koontz,T.L. Lavine,G. A. Loew,A. Menegat,Roger H. Miller,D. Palmer,C. Pearson,Ronald D. Ruth,Sami Tantawi,J.W. Wang,Perry B. Wilson,Charles Yoneda,N.M. Kroll,C. Nantista +22 more
Abstract: An experimental station for an X-band Next Linear Collider has been constructed at SLAC. This station consists of a klystron and modulator, a low-loss waveguide system for RF power distribution, a SLED II pulse-compression and peak-power multiplication system, acceleration sections and beam-line components (gun, pre-buncher, pre-accelerator, focussing elements and spectrometer). An extensive program of experiments to evaluate the performance of all components is underway. The station is described in detail in this paper, and results to date are presented.<>
Proceedings ArticleDOI
Design calculations and measurements of a dipole magnet with Permendur pole pieces
TL;DR: In this paper, the idea of replacing the steel poles with pole pieces of the high permeability material Permendur was investigated, and the new magnets were completed, and measurements agreed well with the calculations.
Proceedings ArticleDOI
A damping ring design for the SLAC next linear collider
Tor Raubenheimer,J. Byrd,J. Corlett,R. A. Early,M. Furman,A. Jackson,Patrick Krejcik,K. Kubo,T. Mattison,M.G. Minty,W. Moshammer,D. Robin,B. Scott,James E. Spencer,K.A. Thompson,Perry B. Wilson +15 more
TL;DR: In this paper, the main damping rings and the positron pre-damping ring for the SLAC Next Linear Collider (SLAC Next LCL) were described, which operates at an energy of 2 GeV with a maximum repetition rate of 180 Hz.
Proceedings ArticleDOI
Accelerator and RF system development for NLC
Arnold Vlieks,R.S. Callin,H. Deruyter,R. A. Early,K.S. Fant,Z.D. Farkas,W.R. Fowkes,C. Galloway,H.A. Hoag,R.F. Koontz,G.A. Loew,T.L. Lavine,A. Menegat,Roger H. Miller,D. Palmer,C. Pearson,Ronald D. Ruth,Sami Tantawi,Perry B. Wilson,J.W. Wang,Charles Yoneda,N.M. Kroll,C. Nantista +22 more
TL;DR: An experimental station for an X-band Next Linear Collider has been constructed at SLAC, which consists of a klystron and modulator, a low-loss waveguide system for RF power distribution, a SLED II pulse-compression and peak-power multiplication system, acceleration sections and beam-line components as mentioned in this paper.