scholarly journals Design and development of a MgB2-based sector dipole and beam transport channel for a strong-focusing cyclotron

2014 ◽  
Author(s):  
K. Melconian ◽  
K. Damborsky ◽  
N. Glasser ◽  
E. Holik ◽  
J. Kellams ◽  
...  
2014 ◽  
Vol 24 (3) ◽  
pp. 1-4
Author(s):  
Karie Melconian ◽  
Chase Collins ◽  
Kyle Damborsky ◽  
Joshua Kellams ◽  
Peter McIntyre ◽  
...  

2021 ◽  
Vol 11 (10) ◽  
pp. 4357
Author(s):  
Toby Nonnenmacher ◽  
Titus-Stefan Dascalu ◽  
Robert Bingham ◽  
Chung Lim Cheung ◽  
Hin-Tung Lau ◽  
...  

An electron plasma lens is a cost-effective, compact, strong-focusing element that can ensure efficient capture of low-energy proton and ion beams from laser-driven sources. A Gabor lens prototype was built for high electron density operation at Imperial College London. The parameters of the stable operation regime of the lens and its performance during a beam test with 1.4 MeV protons are reported here. Narrow pencil beams were imaged on a scintillator screen 67 cm downstream of the lens. The lens converted the pencil beams into rings that show position-dependent shape and intensity modulation that are dependent on the settings of the lens. Characterisation of the focusing effect suggests that the plasma column exhibited an off-axis rotation similar to the m=1 diocotron instability. The association of the instability with the cause of the rings was investigated using particle tracking simulations.


1984 ◽  
Vol 2 (4) ◽  
pp. 405-412
Author(s):  
M. Reiser

In this paper recent simulation studies at GSI on instabilities and emittance growth for different particle distributions and initial experimental results with the 12-lens section of the University of Maryland electron beam transport channel are reviewed.


2005 ◽  
Vol 48 (5) ◽  
pp. 563-566 ◽  
Author(s):  
V. P. Dubenkov ◽  
S. A. Vysotskii ◽  
V. A. Koshelev ◽  
T. V. Mutin ◽  
A. D. Fertman ◽  
...  

2015 ◽  
Author(s):  
Gabriele Maria Grittani ◽  
Tadzio Levato ◽  
Miroslav Krůs ◽  
Alberto Fassó ◽  
Tae Moon Jeong ◽  
...  

1998 ◽  
Vol 43 (8) ◽  
pp. 970-973
Author(s):  
A. S. Artemov ◽  
Yu. K. Baigachev ◽  
A. K. Gevorkov ◽  
A. O. Sidorin

Author(s):  
Pallavi Dharwada ◽  
Joel S. Greenstein ◽  
Anand K. Gramopadhye ◽  
Steve J. Davis

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