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RIS citation export for TUPTS105: High Current High Charge Magnetized and Bunched Electron Beam from a DC Photogun for JLEIC Cooler

AU  - Zhang, S.
AU  - Adderley, P.A.
AU  - Benesch, J. F.
AU  - Bullard, D.B.
AU  - Delayen, J.R.
AU  - Grames, J.M.
AU  - Guo, J.
AU  - Hannon, F.E.
AU  - Hansknecht, J.
AU  - Hernandez-Garcia, C.
AU  - Kazimi, R.
AU  - Krafft, G.A.
AU  - Mamun, M.A.
AU  - Poelker, M.
AU  - Suleiman, R.
AU  - Tiefenback, M.G.
AU  - Wang, Y.W.
AU  - Wijethunga, S.A.K.
ED  - Boland, Mark
ED  - Tanaka, Hitoshi
ED  - Button, David
ED  - Dowd, Rohan
TI  - High Current High Charge Magnetized and Bunched Electron Beam from a DC Photogun for JLEIC Cooler
J2  - Proc. of IPAC2019, Melbourne, Australia, 19-24 May 2019
CY  - Melbourne, Australia
T2  - International Partile Accelerator Conference
T3  - 10
LA  - english
AB  - A high current, high charge magnetized electron beamline that has been under development for fast and efficient cooling of ion beams for the proposed Jefferson Lab Electron Ion Collider (JLEIC). In this paper, we present the latest progress over the past year that include the generation of picosecond magnetized beam bunches at average currents up to 28 mA with exceptionally long photocathode lifetime, and the demonstrations of magnetized beam with high bunch charge up to 700 pC at 10s of kHz repetition rates. Detailed studies on a stable drive laser system, long lifetime photocathode, beam magnetization effect, beam diagnostics, and a comparison between experiment and simulations will also be reported. These accomplishes marked an important step towards the essential feasibility for the JLEIC cooler design using magnetized beams.
PB  - JACoW Publishing
CP  - Geneva, Switzerland
SP  - 2167
EP  - 2170
KW  - cathode
KW  - laser
KW  - electron
KW  - gun
KW  - emittance
DA  - 2019/06
PY  - 2019
SN  - 978-3-95450-208-0
DO  - DOI: 10.18429/JACoW-IPAC2019-TUPTS105
UR  - http://jacow.org/ipac2019/papers/tupts105.pdf
ER  -