Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Joseph Preble"'
Autor:
Stefano Galvan, Maria Ortiz de Zuniga, Teresa Jover, Joseph Preble, Vassilis Stamos, Michal Lewczanin, K. Ioki, Marcello Losasso, Angel Bayon, L. Jones, Jean-Francois Arbogast, J. Pacheco, Joan Caixas, Alexandru Trentea, José Fernández, G. Mico
Publikováno v:
Fusion Engineering and Design. 87:427-431
The contract for the seven European Sectors of the ITER Vacuum Vessel (VV) was placed at the end of 2010 with a consortium of three Italian companies. The task of placing and the initial take-off of this large and complex contract, one of the largest
Autor:
Gustavious P. Williams, George R. Neil, J. M. Klopf, F. Dylla, Chris Tennant, Shukui Zhang, Carlos Hernandez-Garcia, C. R. Gould, D. Bullard, S.V. Benson, G.H. Biallas, W. Moore, R. Walker, T. Powers, M. Shinn, James Coleman, Pavel Evtushenko, Joseph Gubeli, Robin J. Evans, Kevin Jordan, Daniel Sexton, David Douglas, A. Grippo, Joseph Preble, James Boyce, David Hardy
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 582:14-17
A new generation of light sources is now coming on line to address more fundamental scientific challenges in the realms of the ultra-small and ultra-fast, as well as in dynamics. At Jefferson Lab we have developed an Energy Recovered Linac [1,2] base
Autor:
L.A. Dillon-Townes, A. Grippo, N. Nishimori, Robin J. Evans, T. Siggins, C. Behre, Robert Rimmer, Kevin Jordan, David Hardy, James Coleman, H. F. Dylla, W. Moore, M. Bevins, Eduard Pozdeyev, Shukui Zhang, Joseph Preble, D. Gruber, Lia Merminga, Carlos Hernandez-Garcia, Gwyn P. Williams, M. J. Kelley, Stephen V. Benson, James Boyce, Michelle D. Shinn, J. Mammosser, R. Walker, David Douglas, Chris Tennant, G.H. Biallas, Joseph Gubeli, George R. Neil
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 557:9-15
A new THz/IR/UV photon source at Jefferson Lab is the first of a new generation of light sources based on an Energy-Recovered, (superconducting) Linac (ERL). The machine has a 160 MeV electron beam and an average current of 10 mA in 75 MHz repetition
Autor:
Michelle D. Shinn, Philippe Piot, Courtlandt L. Bohn, Richard Hill, Joseph Gubeli, Robin J. Evans, T. Siggins, R. Walker, A. Grippo, Joseph Preble, Byung Yunn, S.V. Benson, George Neil, David Douglas, H. F. Dylla, G.H. Biallas, Kevin Jordan, Rui Li, Geoffrey Krafft, Lia Merminga, J. Fugitt
Publikováno v:
Synchrotron Radiation News. 13:13-17
Autor:
Lawrence Dillon-Townes, G. R. Myneni, M. Wiseman, H. F. Dylla, T. Siggins, E. Feldl, S. Williams, G.H. Biallas, J. Parkinson, Joseph Preble
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 17:2113-2118
A high-average power (kW) infrared (IR) free-electron laser (FEL) is currently being commissioned for the Jefferson Laboratory FEL User Facility. The IR FEL is driven by a unique superconducting rf linac which is recirculated to recover electron beam
Autor:
T. Rothgeb, W.R. Hicks, John Fischer, E.F. Daly, R. Nichols, Joseph Preble, Haipeng Wang, G.K. Davis, Tomasz Plawski, M. Drury, J. Hogan, L. King, C. Grenoble
Publikováno v:
2007 IEEE Particle Accelerator Conference (PAC).
The Thomas Jefferson national accelerator facility has begun a cryomodule refurbishment project. The goal of this project is robust 6 GeV, 5 pass operation of the continuous electron beam accelerator facility (CEBAF). The scope of the project include
Autor:
Ilan Ben-Zvi, Andrew Burrill, Rama Calaga, Harald Hahn, P. Kneisel, G. Mclntyre, Charles Reece, Vladimir Litvinenko, J. Mammoser, J. Saunders, Joseph Preble, Robert Rimmer
Publikováno v:
2007 IEEE Particle Accelerator Conference (PAC).
One of the key components for the Energy Recovery Linac being built by the Electron cooling group in the Collider Accelerator Department is the 5 cell accelerating cavity which is designed to accelerate 2 MeV electrons from the gun up to 15-20 MeV, a
Autor:
J. Alduino, Wolfram Fischer, Dmitry Kayran, J. Saunders, Vasilii V. Parkhomchuk, J. Mammosser, J. Sredniawski, Joseph Tuozzolo, A. Drees, C. Longo, T. Tallerico, A. V. Fedotov, D. Holmes, J. Grimes, Ilan Ben-Zvi, G. Parzen, Michael Blaskiewicz, Steven Tepikian, D. Lederle, P. Cameron, David S. Phillips, Yoon W. Kang, John Cary, George Mahler, D. Pate, K. Yip, M. Stirbet, Ady Hershcovitch, Z. Segalov, D. Weiss, R. Busby, D. M. Gassner, Robert Rimmer, C. Schultheiss, S. Nagaitsev, David Smithe, G. Ganetis, Vladimir Reva, Alexander Smirnov, Joseph Brennan, A. Favale, Xiangyun Chang, Vladimir Litvinenko, S. Plate, Hans Bluem, Larry Phillips, A. Ruggiero, Charles Reece, Vahid Ranjbar, B. Oerter, J. Rathke, Alan M. M. Todd, Thomas Russo, L. Prost, D. Douglas, G. Mclntyre, A. Sidorin, D. A. Dimitrov, J. Kewisch, Robert Lambiase, K. Smith, Dan Abell, Thomas Roser, D. R. Beavis, Rama Calaga, Haipeng Wang, T. Rao, Hsiao-Chaun Hseuh, Andrew Burrill, Qiong Wu, M. Cole, Wuzheng Meng, Gang Wang, J. Smedley, W.W. MacKay, R. Todd, Lee Hammons, D. S. Barton, Peter Stoltz, R. Than, P. Wanderer, Peter Messmer, T. Schultheiss, George I. Bell, A. Burov, Dejan Trbojevic, J. Reich, David L. Bruhwiler, P. Kneisel, Alexander Aleksandrov, Harald Hahn, Eduard Pozdeyev, Yaroslav Derbenev, C. Pai, Joseph Preble, A. Zaltsman, Andrey Sobol
Publikováno v:
2007 IEEE Particle Accelerator Conference (PAC).
The physics interest in a luminosity upgrade of RHIC requires the development of a cooling-frontier facility. Detailed calculations were made of electron cooling of the stored RHIC beams. This has been followed by beam dynamics simulations to establi
Autor:
C. R. Gould, Kevin Jordan, Kevin Beard, Tom Powers, Gustavious P. Williams, C. Hovater, Joseph Preble, Daniel Sexton, R. Walker, Carlos Hernandez-Garcia, David Hardy, M. Shinn, A. Grippo, G.H. Biallas, S.V. Benson, Robin J. Evans, David Douglas, Robert Rimmer, James Boyce, Shukui Zhang, M. Klopf, F. Dylla, Pavel Evtushenko, D. Bullard, James Coleman, Rui Li, W. Moore, M. Poelker, Joseph Gubeli, Chris Tennant, George R. Neil
Publikováno v:
2007 IEEE Particle Accelerator Conference (PAC).
Operation of the JLab IR Upgrade FEL at CW powers in excess of 10 kW requires sustained production of high electron beam powers by the driver ERL. This in turn demands attention to numerous issues and effects, including: cathode lifetime; control of
Autor:
D. Holmes, D. Douglas, D. Rees, D. Schrage, J.W. Lewellen, Jacek Sekutowicz, D. Nguyen, C. Hernandez-Garcia, Xiangyun Chang, J. Rathke, Ilan Ben-Zvi, S.V. Benson, C.H. Rode, J. Scaduto, R. Wood, P. Colestock, Rama Calaga, Vladimir Litvinenko, D. Janssen, J. Mammosser, V. Nguyen-Tuong, Joseph Preble, T. Siggins, A. Nicoletti, P. Kneisel, M. Falletta, Alan M. M. Todd, E. Peterson, J. Kewisch, A. Zaltsman, R. Campisi, P. Cameron, G.R. Neil, S. Kurennoy, R. Wong, Andrew Burrill, F. Dylla, Larry Phillips, M. Cole, M. Wiseman, Harald Hahn, V. Christina, Dmitry Kayran, T. Schultheiss, T. Srinivasan-Rao, J. Rank, E. Daly, Gary McIntyre, Y. Zhao, J. Hogan, J.P. Kelley, Hans Bluem, R.A. Rimmer, W. Funk, L. Young, K.C. Wu, A. Ambrosio, W. Reass, T. Whitlach, S. Russell
Publikováno v:
INSPIRE-HEP
A key technology issue of energy recovery linac (ERL) devices for high-power free-electron laser (FEL) and fourth generation light sources is the demonstration of reliable, high-brightness, high-power injector operation. Three ongoing programs that t