D. Widger
Cornell University
11 Papers
39 Citations
D. Widger is an academic researcher from Cornell University. The author has contributed to research in topics: Cryomodule & Linear particle accelerator. The author has an hindex of 4, co-authored 10 publications.
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Papers
Record high-average current from a high-brightness photoinjector
Bruce Dunham,John Barley,Adam Bartnik,Ivan Bazarov,Luca Cultrera,John Dobbins,Georg Hoffstaetter,Brent Johnson,R. Kaplan,Siddharth Karkare,Vaclav Kostroun,Yulin Li,Matthias Liepe,Xianghong Liu,Florian Loehl,Florian Loehl,Jared Maxson,Peter Quigley,J. Reilly,D. H. Rice,Daniel Sabol,Eric Alden Smith,Karl Smolenski,Maury Tigner,Vadim Vesherevich,D. Widger,Zhi Zhao +26 more
TL;DR: In this paper, a high-power injector using a DC photoemission gun followed by a superconducting accelerating module is presented, achieving state-of-the-art performance with beam energies of 4-5 MeV.
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•Posted Content
CBETA Design Report, Cornell-BNL ERL Test Accelerator
Georg Hoffstaetter,Dejan Trbojevic,Christopher Mayes,N. Banerjee,John Barley,Ivan Bazarov,Adam Bartnik,J. S. Berg,Stephen Brooks,D. Burke,James Crittenden,Luca Cultrera,John Dobbins,David Douglas,B.M.Dunham,R. Eichhorn,S. Full,Fumio Furuta,Carl Franck,Richard Gallagher,Mingqi Ge,Colwyn Gulliford,Brian Heltsley,Dragana Jusic,R. Kaplan,V. O. Kostroun,Yulin Li,Matthias Liepe,Congcong Liu,William Lou,George Mahler,Francois Méot,R. Michnoff,M. Minty,R. Patterson,S. Peggs,Vadim Ptitsyn,P. Quigley,Thomas Roser,Daniel Sabol,David Sagan,J. Sears,Colby Shore,Eric Alden Smith,Karl Smolenski,Peter Thieberger,S. Trabocchi,Joseph Tuozzolo,N. Tsoupas,V. Veshcherevich,D. Widger,G. Wang,Ferdinand Willeke,W. Xu +53 more
TL;DR: In this article, the authors describe the construction plans for the world's first multi-pass SRF ERL, which is a 4-pass recirculating linac that recovers the beam's energy by 4 additional, decelerating passes.
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Design and operation of the cryostat for the CESR-c superconducting wiggler magnets
Y.He,G. Codner,R. Ehrlich,Yongjun Li,V. Medjidzade,A. Mikhailichenko,N. B. Mistry,E. Nordberg,D. H. Rice,Daniel Sabol,Karl Smolenski,D. Widger,E. Smith +12 more
- 12 May 2003
TL;DR: In this article, the authors presented the design, fabrication, and operation of the CESR-c wiggler cryostat, which was installed into the Cornell Electron Storage Ring (CESR) and successfully operated since 2002.
The CBETA Fractional Arc Test
Georg Hoffstaetter,Dejan Trbojevic,Colwyn Gulliford,N. Banerjee,John Barley,Adam Bartnik,Ivan Bazarov,Ilan Ben-Zvi,J. S. Berg,Stephen Brooks,D. Burke,James Crittenden,John Dobbins,Richard Gallagher,Brian Heltsley,R. Hulsart,J. Jones,Dragana Jusic,R. Kaplan,D. Kelliher,Vaclav Kostroun,B. Kuske,Y. Li,Matthias Liepe,W. Lou,G. Mahler,M. McAteer,Francois Méot,R. Michnoff,M. Minty,R. Patterson,S. Peggs,V. Ptitsyn,P. Quigley,T. Roser,Daniel Sabol,David Sagan,J. Sears,Karl Smolenski,Eric Alden Smith,S. Trabocchi,J. Tuozzolo,Nicholaos Tsoupas,V. Veshcherevich,J. Voelker,D. Widger +45 more
- 28 Sep 2018
TL;DR: Contributors: N. Banerjee, J. Kelliher, V. Kostroun, B. Liepe, W. Lou, G. Ptitsyn, P. Smolenski, E. Smith, S. Sears, K. Tuozzolo, N. Tsoupas,V.
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CBETA, the 4-Turn ERL with SRF and Single Return Loop
Georg Hoffstaetter,N. Banerjee,John Barley,Adam Bartnik,Ivan Bazarov,J. Scott Berg,Stephen Brooks,D.R. Burke,James Crittenden,Luca Cultrera,John Dobbins,David Douglas,Steve Full,Fumio Furuta,Richard Gallagher,Mingqi Ge,Colwyn Gulliford,Brian Heltsley,James Jones,Dragana Jusic,R. Kaplan,David Kelliher,Vaclav Kostroun,Bettina Kuske,Yulin Li,Matthias Liepe,Chuyu Liu,William Lou,George Mahler,Christopher Mayes,Meghan McAteer,Francois Méot,R. Michnoff,M. Minty,J. Ritchie Patterson,S. Peggs,Vadim Ptitsyn,Peter Quigley,Thomas Roser,Daniel Sabol,David Sagan,James Sears,Colby Shore,Eric Alden Smith,Karl Smolenski,Peter Thieberger,Dejan Trbojevic,Nicholaos Tsoupas,J. Tuozzolo,Vadim Veshcherevich,Jens Völker,D. Widger,Ferdinand Willeke,Holger Witte +53 more
- 01 Jun 2018
TL;DR: The Cornell-BNL ERL Test Accelerator (CBETA) as mentioned in this paper is a multi-turn ERL with a single return for the 4-beam energies with strongly focusing permanent magnets of Halbach type.
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