J. Rank
Brookhaven National Laboratory
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Featured researches published by J. Rank.
Proceedings of the 2005 Particle Accelerator Conference | 2005
Vladimir N. Litvinenko; I. Ben-Zvi; D. Beavis; M. Blaskiewicz; J.M. Brennan; A. Burrill; R. Calaga; P. Cameron; Xiangyun Chang; R. Connolly; D. Gassner; H. Hahn; A. Hershcovitch; H.C. Hseuh; P. Johnson; D. Kayran; J. Kewisch; R. Lambiase; G. Mahler; G. McIntyre; W. Meng; T. Nehring; A. Nicoletti; B. Oerter; D. Pate; J. Rank; T. Roser; T. Russo; J. Scaduto; K. Smith
We present the design and parameters of an energy recovery linac (ERL) facility, which is under construction in the Collider-Accelerator Department at BNL. This R&D facility has the goal of demonstrating CW operation of an ERL with an average beam current in the range of 0.1 - 1 ampere and with very high efficiency of energy recovery. The possibility of a future upgrade to a two-pass ERL is also being considered. The heart of the facility is a 5-cell 703.75 MHz super-conducting RF linac with strong Higher Order Mode (HOM) damping. The flexible lattice of the ERL provides a test-bed for exploring issues of transverse and longitudinal instabilities and diagnostics of intense CW electron beams. This ERL is also perfectly suited for a far-IR FEL. We present the status and plans for construction and commissioning of this facility.
Proceedings of the 2005 Particle Accelerator Conference | 2005
I. Ben-Zvi; D. Barton; D. Beavis; M. Blaskiewicz; J.M. Brennan; A. Burrill; R. Calaga; P. Cameron; Xiangyun Chang; R. Connolly; D. Gassner; J. Grimes; H. Hahn; A. Hershcovitch; H.C. Hseuh; P. Johnson; D. Kayran; J. Kewisch; R. Lambiase; Vladimir N. Litvinenko; G. McIntyre; W. Meng; T. Nehring; A. Nicoletti; D. Pate; B. Oerter; J. Rank; T. Rao; T. Roser; T. Russo
Next generation light-sources, electron coolers, high-power FELs, Compton X-ray sources and many other accelerators were made possible by the emerging technology of high-power, high-brightness electron beams. In order to get the anticipated performance level of ampere-class currents, many technological barriers are yet to be broken. BNL’s Collider-Accelerator Department is pursuing some of these technologies for its electron cooling of RHIC application, as well as a possible future electron-hadron collider. We will describe work on CW, high-current and high-brightness electron beams. This will include a description of a superconducting, laser-photocathode RF gun and an accelerator cavity capable of producing low emittance (about 1 micron rms normalized) one nano-Coulomb bunches at currents of the order of one ampere average.
Proceedings of the 2005 Particle Accelerator Conference | 2005
J. Rank; I. Ben-Zvi; M. Blaskiewicz; H. Hahn; G. McIntyre
The ECX Project, Brookhaven Labs predecessor to the RHIC e-Cooler, includes a prototype RF tuner mechanism capable of both coarse and fast tuning. This tuner concept, adapted originally from a DESY design, has longer stroke and significantly higher loads attributable to the very stiff ECX cavity shape. Structural design, kinematics, controls, thermal and RF issues are discussed and certain improvements are proposed.
Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment | 2006
R. Calaga; I. Ben-Zvi; J.M. Brennan; R. Bowmann; A. Burrill; Xiangyun Chang; P. Cameron; G. Citver; D. Gassner; H. Hahn; M. Harrison; A. Hershcovitch; A. Jain; Vladimir N. Litvinenko; G. McIntyre; C. Montag; A. Nicoletti; D. Kayran; A. Fedotov; J. Kewisch; William W. Mackay; D. Pate; S. Peggs; J. Rank; T. Roser; J. Scaduto; T. Rao; D. Trbojevic; A. Zaltsman; K.C. Wu
Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment | 2006
C. Montag; R. Bonati; Joseph Brennan; J. Butler; P. Cameron; G. Ganetis; P. He; W. Hirzel; L. Jia; P. Koello; W. Louie; G. McIntyre; A. Nicoletti; J. Rank; T. Roser; T. Satogata; J. Schmalzle; A. Sidi‐Yekhlef; J. Sondericker; T. Tallerico
Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment | 2006
A. Burrill; I. Ben-Zvi; R. Calaga; Xiangyun Chang; H. Hahn; D. Kayran; J. Kewisch; Vladimir N. Litvinenko; G. McIntyre; A. Nicoletti; D. Pate; J. Rank; J. Scaduto; T. Rao; K.C. Wu; A. Zaltsman; Y. Zhao; H. Bluem; M. Cole; M. Falletta; D. Holmes; E. Peterson; J. Rathke; T. Schultheiss; A. Todd; R. Wong; John W. Lewellen; W. Funk; Peter Kneisel; L. Phillips
20th Russian Conference on Charged Particle Accelerators, RuPAC 2006 | 2006
D. Kayran; I. Ben-Zvi; D. Barton; D. Beavis; M. Blaskiewicz; J.M. Brennan; A. Burrill; R. Calaga; P. Cameron; Xiangyun Chang; R. Connolly; D. Gassner; H. Hahn; A. Hershcovitch; H.C. Hseuh; P. D. Johnson; J. Kewisch; R. Lambiase; Vladimir N. Litvinenko; W. Meng; G. McIntyre; T. Nehring; A. Nicoletti; D. Pate; J. Rank; T. Roser; T. Russo; J. Scaduto; K. Smith; T. Srinivasan-Rao
Prepared for | 2005
I. Ben-Zvi; N. Malitsky; A. Fedotov; A. Favale; L. Merminga; A. Smirnov; T. Russo; G. Wang; Ya. Derbenev; Jean Delayen; Cole; Y. Zhao; A. Hershcovitch; T. Schultheiss; D.T. Abell; P.R. Johnson; C. Montag; Alexey V. Burov; K.A.M. Mirabella; H.L. Phillips; R. Lambiase; A. Sidorin; R. Connolly; J. Scaduto; D. Beavis; A. Burger; Jacek Sekutowicz; R. Calaga; D. Kayran; Yu.M. Shatunov
Contributed to | 2005
A.M.M. Todd; W. Reass; T. Siggins; A. Nicoletti; A. Zaltsman; R. Wood; I. Campisi; Cole; Y. Zhao; G.R. Neil; T. Schultheiss; S. Kurennoy; R. Wong; M. Wiseman; H.F. Dylla; J.P. Kelley; E. Daly; H.L. Phillips; V. Christina; R. Calaga; D. Kayran; C. Hernandez-Garcia; T. Whitlatch; D. Janssen; Jacek Sekutowicz; I. Ben-Zvi; R. Rimmer; J. Hogan; J. Rank; Xiangyun Chang
