NAPAC2016 - List of Authors (McNevin, J.D.)

Paper	Title	Page
TUPOB39	Mechanical Design and Manufacturing of a Two Meter Precision Non-Linear Magnet System	578
	J.D. McNevin RadiaBeam Systems, Santa Monica, California, USA R.B. Agustsson, F.H. O'Shea RadiaBeam, Santa Monica, California, USA
	Funding: Department of Energy Office of Science DE-SC0009531 RadiaBeam Technologies is currently developing a non-linear magnet insert for Fermilab's Integrable Optics Test Accelerator (IOTA), a 150 MeV circulating electron beam storage ring designed for investigating advanced beam physics concepts. The physics requirements of the insert demand a high level of precision in magnet geometry, magnet axis alignment, and corresponding alignment of the vacuum chamber geometry within the magnet modules to maximize chamber aperture size. Here we report on the design and manufacturing of the vacuum chamber, magnet manufacturing, and kinematic systems.
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-NAPAC2016-TUPOB39
Export •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

WEA1IO01	Demonstration of Energy-Chirp Control in Relativistic Electron Bunches at LCLS Using a Corrugated Structure
	T.J. Maxwell, K.L.F. Bane, A.S. Fisher, M.W. Guetg, Z. Huang, R.H. Iverson, A. Novokhatski, G. Stupakov, J. Zemella, Z. Zhang SLAC, Menlo Park, California, USA M.A. Harrison, J.D. McNevin, M. Ruelas RadiaBeam Systems, Santa Monica, California, USA J. Zemella DESY, Hamburg, Germany Z. Zhang TUB, Beijing, People's Republic of China
	An experimental study is presented of a corrugated structure that uses wakefields to remove linear energy correlation in a high energy (4.4 - 13.3 GeV) electron beam (a dechirper). Time-resolved measurements of both longitudinal and transverse wakefields of the device are presented and compared with simulations. We demonstrate flexible control of the LCLS FEL bandwidth and present novel uses of the device in addition to energy chirp control.
	Slides WEA1IO01 [18.218 MB]
Export •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

Paper

Title

Page

Mechanical Design and Manufacturing of a Two Meter Precision Non-Linear Magnet System

578

J.D. McNevin
RadiaBeam Systems, Santa Monica, California, USA
R.B. Agustsson, F.H. O'Shea
RadiaBeam, Santa Monica, California, USA

Funding: Department of Energy Office of Science DE-SC0009531
RadiaBeam Technologies is currently developing a non-linear magnet insert for Fermilab's Integrable Optics Test Accelerator (IOTA), a 150 MeV circulating electron beam storage ring designed for investigating advanced beam physics concepts. The physics requirements of the insert demand a high level of precision in magnet geometry, magnet axis alignment, and corresponding alignment of the vacuum chamber geometry within the magnet modules to maximize chamber aperture size. Here we report on the design and manufacturing of the vacuum chamber, magnet manufacturing, and kinematic systems.

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-NAPAC2016-TUPOB39

Export •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

WEA1IO01

Demonstration of Energy-Chirp Control in Relativistic Electron Bunches at LCLS Using a Corrugated Structure

T.J. Maxwell, K.L.F. Bane, A.S. Fisher, M.W. Guetg, Z. Huang, R.H. Iverson, A. Novokhatski, G. Stupakov, J. Zemella, Z. Zhang
SLAC, Menlo Park, California, USA
M.A. Harrison, J.D. McNevin, M. Ruelas
RadiaBeam Systems, Santa Monica, California, USA
J. Zemella
DESY, Hamburg, Germany
Z. Zhang
TUB, Beijing, People's Republic of China

An experimental study is presented of a corrugated structure that uses wakefields to remove linear energy correlation in a high energy (4.4 - 13.3 GeV) electron beam (a dechirper). Time-resolved measurements of both longitudinal and transverse wakefields of the device are presented and compared with simulations. We demonstrate flexible control of the LCLS FEL bandwidth and present novel uses of the device in addition to energy chirp control.

Slides WEA1IO01 [18.218 MB]

Export •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)