High Charge State Heavy Ion Production from a PIG Source

Bex, L.; Clark, D. J.; Ellsworth, C.E.; Flood, W. S.; Gough, Richard; Holley, W.R.; Meriwether, J.; Morris, Donald E.

doi:10.1109/tns.1975.4327971

Cited by 5 publications

(1 citation statement)

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“…A Penning ion source generally works in a low intensity (0.1-1 T) homogeneous magnetic field by using a radial extraction method [10]. The magnetic field often serves as a mass analyzer because of the low magnitude [10][11][12][13][14]. However, the magnetic field of a DUHOCAMIS under development at the Institute of Heavy Ion Physics, Peking University, has two features [14]: high magnetic field intensity (∼0.5 T) and high magnetic mirror ratio (∼2).…”

Section: The New Extraction System Of Duhocamismentioning

confidence: 99%

Theoretical analysis of a new extraction system for a DUHOCAMIS operating in a high magnetic field

Wang¹,

Zhao²,

Liu³

2010

Chinese Phys. C

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A new extraction system is designed for a penning ion source DUHOCAMIS (dual hollow cathode ion source for metal ion beams) being installed at the Institute of Heavy Ion Physics, Peking University. We have analyzed theoretically the central particle trajectories in the extraction region for ions having different q/m ratios and then compared our results with the simulation results of CST (Computer Simulation Technology) software. The validity of the system is verified and some analytical formulas are obtained which will be used for the optimization of the extraction system as well as the experimental setup.

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Section: The New Extraction System Of Duhocamismentioning

confidence: 99%

Theoretical analysis of a new extraction system for a DUHOCAMIS operating in a high magnetic field

Wang¹,

Zhao²,

Liu³

2010

Chinese Phys. C

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Emittance Measurements of High Charge State Argon Beams from a PIG Source

Bex¹,

Clark²,

Ellsworth³

et al. 1976

IEEE Trans. Nucl. Sci.

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Status of the INS 176cm Sector Focusing Cyclotron

Satô

Tanabe

Sekiguchi

et al. 1979

IEEE Trans. Nucl. Sci.

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The INS SF cyclotron is a multi-particle variable-energy accelerator and has been in operation since 1974. The maximum energy usable for experiments is 35 MeV for protons, 34 MeV for deuterons, 90 MeV for 3He and 68 MeV for a-particles. Up to 8 pA of these beams are extracted. A cold cathode PIG source for heavy ions was developed and extracted beams of 4.3 VIA 14N5+ and 1.5 VA 20Ne6+ are obtained.Polarized protons are axially injected and about 15 nA are deflected. The beam transport system consists of low, medium and high resolution courses. Eleven target stations are available for experiments and eight of them are ready for use. The high resolution course is a double monochrometer system, which can also be operated in a non-dispersive mode.This paper describes the beam development since routine operation started.

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High Charge State Heavy Ion Production from a PIG Source

Cited by 5 publications

References 1 publication

Theoretical analysis of a new extraction system for a DUHOCAMIS operating in a high magnetic field

Theoretical analysis of a new extraction system for a DUHOCAMIS operating in a high magnetic field

Emittance Measurements of High Charge State Argon Beams from a PIG Source

Status of the INS 176cm Sector Focusing Cyclotron

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