Chinese Physics C > 1997, Vol. 21 > Issue(4): 368-377

Simulation of Electron Cooling Proces in a Storage Ring

Intitute of Modern Physics,The Chinese Academy of Sciences,Lanzhou 730000

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Abstract：
A simulation of electron cooling process for the heavy ion beam in the proposed HIRFL Cooler-Storage Ring(HIRFL-CSR)is performed by taking into account the betatron and synchrotron oscilations of single particle.The continuous evolution of ion beam emittances and relative momentum spread are shown.Some factors that influence the cooling speed,like the space charge effect of electron beam,the dispersion in cooler section and the electron beam transverse temperature are presented.

References

[1]

M.Steck et al.,GSI report,GSI-95-05（1995）33.[2]I.N.Meshkov et al.,Heavy Ion Storage Ring Complex K4-K10,A Technical Proposal,Dubna1992,85.[3]H.Poth,Phys.Rep.,196（1990）137.[4]A.Yu Lavrentev,I.N.Meshkov.private communication,（1995）.[5]J.Le Duff,CERN 94-01（1994）289.[6]E.D.Courant,H.S.Snyder,Annals of Physics,3（1958）1.[7]I.N.Meshkov,Phys.Part.Nucl.,25（1994）631.[8]Ya.S.Derbenev,I.N.Meshkov,CERN 77-08（1977）.[9]T.J.P.Elison,thesis,Indiana U.Bloomington.（1991）.

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Rao Yinong, Xia Jiawen, Yuan Youjin and Wei Baowen. Simulation of Electron Cooling Proces in a Storage Ring[J]. Chinese Physics C, 1997, 21(4): 368-377.

Rao Yinong, Xia Jiawen, Yuan Youjin and Wei Baowen. Simulation of Electron Cooling Proces in a Storage Ring[J]. Chinese Physics C, 1997, 21(4): 368-377. shu

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Received: 1900-01-01
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Simulation of Electron Cooling Proces in a Storage Ring

Corresponding author:Rao Yinong,

Intitute of Modern Physics,The Chinese Academy of Sciences,Lanzhou 730000

Received Date:1900-01-01
Accepted Date:1900-01-01
Available Online:1997-04-05

Abstract:A simulation of electron cooling process for the heavy ion beam in the proposed HIRFL Cooler-Storage Ring(HIRFL-CSR)is performed by taking into account the betatron and synchrotron oscilations of single particle.The continuous evolution of ion beam emittances and relative momentum spread are shown.Some factors that influence the cooling speed,like the space charge effect of electron beam,the dispersion in cooler section and the electron beam transverse temperature are presented.