Zobrazeno 1 - 10
of 24
pro vyhledávání: '"K.S. Fant"'
Autor:
K.S. Fant, Christopher Nantista, Jose Chan, C. Pearson, Valery Dolgashev, Josef Frisch, Sami Tantawi, Keith Jobe, Dennis P. Atkinson, Janice Nelson
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 8, Iss 4, p 042002 (2005)
We present a multimode $X$-band rf pulse compression system suitable for a TeV-scale electron-positron linear collider such as the Next Linear Collider (NLC). The NLC main linac operating frequency is 11.424 GHz. A single NLC rf unit is required to p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::284e2f02bd655ff6b805cb9c6f95baf9
https://doaj.org/article/48980247ff9749d8abfb9b1592c23baa
https://doaj.org/article/48980247ff9749d8abfb9b1592c23baa
Autor:
E. Lien, R.S. Callin, G. Caryotakis, E. Wright, T.G. Lee, Arnold Vlieks, R. Phillips, C. Pearson, K. Eppley, Sami Tantawi, H.A. Hoag, G. Miram, R. Fowkes, K.S. Fant
Publikováno v:
Proceedings of International Conference on Particle Accelerators.
A number of experimental klystrons have been constructed and evaluated at SLAC, KEK and INP, aiming toward output power objectives of 100 and 120 MW at 11.4 GHz (SLAC and KEK respectively) or 150 MW at 14 GHz (INP), with pulse lengths of the order of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a41e57b7aa3397fb078e9db2051ace2f
https://doi.org/10.1109/pac.1993.308669
https://doi.org/10.1109/pac.1993.308669
Autor:
R. Boyce, Sami Tantawi, R. Phillips, J.W. Wang, J. Rifkin, Karl Bane, N. Kroll, Christopher Nantista, R.F. Koontz, R.D. Ruth, S. Kheifets, A.D. Yeremian, Arnold Vlieks, R.T. Lavine, D. L. Burke, C. Pearson, R. Calin, C. Adolphsen, R. Fuller, J. M. Paterson, A. Menegat, S.L. Clark, K.A. Thompson, R.L. Cassel, R. Humphrey, H. Deruyter, James E. Spencer, G. Caryotakis, V. Vylet, H.A. Hoag, S. Heifets, K.S. Fant, Roger H. Miller, Perry B. Wilson, B. Youngman, G.A. Loew
Publikováno v:
Proceedings of International Conference on Particle Accelerators.
During the past several years, there has been tremendous progress on the development of the RF system and accelerating structures for a Next Linear Collider (NLC). Developments include high-power klystrons, RF pulse compression systems and damped/det
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ae4f2c6ecda2dfa835d1e2c5682bc2f
https://doi.org/10.1109/pac.1993.308858
https://doi.org/10.1109/pac.1993.308858
Autor:
H. Deruyter, Perry B. Wilson, R.S. Callin, R.F. Koontz, D. Palmer, G.A. Loew, W.R. Fowkes, H.A. Hoag, C. Galloway, R. A. Early, A. Menegat, T.L. Lavine, Charles Yoneda, J.W. Wang, Z.D. Farkas, Roger H. Miller, K.S. Fant, C. Nantista, N.M. Kroll, C. Pearson, Arnold Vlieks, Sami Tantawi, Ronald D. Ruth
Publikováno v:
Proceedings of International Conference on Particle Accelerators.
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 multiplicati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91ba944b91c2bddccc1afc323c4f5216
https://doi.org/10.1109/pac.1993.308836
https://doi.org/10.1109/pac.1993.308836
Publikováno v:
Conference Record of the 1991 IEEE Particle Accelerator Conference.
A klystron designed to operate at 11.4 GHz and 440 kV is presently Stanford Linear Accelerator Center's (SLAC's) strongest RF power source candidate for the Next Linear Collider. It is expected to provide 100 MW of RF power with a pulse width of 1 mu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aabdef4a58c0106608ef57a5f0d66551
https://doi.org/10.1109/pac.1991.164445
https://doi.org/10.1109/pac.1991.164445
Publikováno v:
Proceedings Particle Accelerator Conference.
We describe the fabrication and testing of the RF windows designed to transmit power to the PEP-II 476 MHz cavities. Design choices to maximize the reliability of the window are discussed. Fabrication technologies for the window are described and fin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ccacd2553d6595d2a80cf2c9766386d
https://doi.org/10.1109/pac.1995.505367
https://doi.org/10.1109/pac.1995.505367
Publikováno v:
PICMET '01. Portland International Conference on Management of Engineering and Technology. Proceedings Vol.1: Book of Summaries (IEEE Cat. No.01CH37199).
Summary form only given. Selecting a mutual fund is a challenging process. Correctly deciding upon the right funds to invest in, or the right companies to invest with, determines how closely one can achieve their financial goals. Since mutual funds,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6eef6219b331a031c6841d2376a19c42
https://doi.org/10.1109/picmet.2001.951833
https://doi.org/10.1109/picmet.2001.951833
Publikováno v:
PICMET '01. Portland International Conference on Management of Engineering and Technology. Proceedings Vol.1: Book of Summaries (IEEE Cat. No.01CH37199).
Summary form only given. This paper presents the University Class Scheduling Model specifically designed for the Computer Science department at Portland State University (USA). The approach taken with this paper uses genetic algorithms employing Ward
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::183bd09538938d529e7f5dc8bfacd9a1
https://doi.org/10.1109/picmet.2001.951799
https://doi.org/10.1109/picmet.2001.951799
Autor:
K.S. Fant, J. Nielson, A.E. Vlieks, Hitoshi Hayano, C. Nantista, Sami Tantawi, Y.H. Chin, N.M. Kroll, Gordon Bowden, V. F. Vogel
Publikováno v:
Physical Review Special Topics - Accelerators and Beams. 3
The use of TE12 in circular waveguide with smooth walls was suggested for low-loss transport of rf signals in multimoded systems [S. G. Tantawi et al., in Advanced Accelerator Concepts: Eighth Workshop, edited by Wes Lawson, AIP Conf. Proc. No. 472 (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c27293dfc5af0626537d1a8a5764975
https://doi.org/10.1103/physrevstab.3.082001
https://doi.org/10.1103/physrevstab.3.082001
We present the design and analysis for a set of smooth transitions from rectangular to circular waveguide that preserves their common reflection symmetries. The S-matrix of the transition connects modes of the same symmetry class, and for a sufficien
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5bb33f77220d07d94ac79d56cda3da9
http://cds.cern.ch/record/553494
http://cds.cern.ch/record/553494
