Chun-xi Wang's APS Home Page

Contact information

Accelerator and FEL Physics Group
Accelerator Systems Division
Advanced Photon Source
Argonne National Laboratory
Phone: 630-252-4968
Fax: 630-252-5703
E-mail: wangcx@aps.anl.gov
Argonne National Laboratory, ASD/401, 9700 S. Cass Avenue, Argonne, IL   60439, U.S.A.

Research Interests:

• General beam dynamics that is fundamental to beam physics, especially beam dynamics in storage rings, high brightness electron guns, energy-recovery linac, and ionization cooling channels
• Model-Independent Analysis of beam dynamics and measurement techniques (MIA paper collection)
• Accelerator lattice design, machine modeling, and code development
• Classical radiation of high energy particles

Recent papers

• Chun-xi Wang
  Multi-beam injection and quasi-cw ERL for future x-ray light sources
  Proceedings of the 2009 Particle Accelerator Conference, p.?
• Chun-xi Wang
  Simulation study of normal-conducting rf photoinjectors for ERL x-ray sources
  Proceedings of the 2009 Particle Accelerator Conference, p.?
• Chun-xi Wang
  Minimum emittance in storage rings with uniform or nonuniform dipoles
  Phys. Rev. ST Accel. Beams 12, 061001, (2009)
• Chun-xi Wang
  Universal envelope equation and emittance evolution of high-brightness beam in linac
  Phys. Rev. ST Accel. Beams 12, 044201, (2009)
• Chun-xi Wang
  Conceptual design considerations of a 5-cell dual-axis SRF cavity for ERLs
  Proceedings of the SRF07, p.641 (2007)
• Chun-xi Wang, Kwang-Je Kim, Massimo Ferrario, An Wang
  Criteria for emittance compensation in high-brightness photoinjectors
  Phys. Rev. ST Accel. Beams 10, 104201, (2007)
• W. Guo, M. Borland, K. C. Harkay, C.-X. Wang, B. X. Yang
  A Kilohertz Picosecond X-Ray Pulse Generation Scheme
  Proceedings of the 2007 Particle Accelerator Conference, p.1133
• Chun-xi Wang, John Noonan, John W. Lewellen
  Dual-axis energy-recovery linac
  Proceedings of the ERL07, p.122 (2007)
• W. Guo, B. Yang, C.-x. Wang, K. Harkay, M. Borland
  Generating picosecond x-ray pulses in synchrotron light sources using dipole kickers
  Phys. Rev. ST Accel. Beams 10, 020701, (2007)
• Chun-xi Wang
  Injection of beam shaped locally with nonlinear optics
  Proceedings of the 2007 Asian Particle Accelerator Conference, p.187
• Chun-xi Wang
  Hamiltonian analysis of transverse beam dynamics in high-brightness photoinjectors
  Phys. Rev. E 74, 046502, (2006)
• Chun-xi Wang and Kwang-Je Kim
  Beam spreading and emittance oscillation of an intense magnetized beam in free space
  Proceedings of the 2006 Free Electron Laser Conference, p.721
• Chun-xi Wang and Kwang-Je Kim
  Matrix Formalism for Current-independent Optics Design
  Proceedings of the 2006 European Particle Accelerator Conference, p.2044
• Chun-xi Wang and Weiming Guo
  Centroid,Size,and Emittance of a Slice in a Kicked Bunch
  Proceedings of the 2006 European Particle Accelerator Conference, p.172
• Chun-xi Wang
  Comment on the invariant-envelope solution in rf photoinjectors
  Nucl. Instrum. and Meth. in Phys. Res. A 557(1), p.94 (2006); ERL2005
• Chun-xi Wang
  Emittance oscillation in the drift space of split photoinjectors
  Proceedings of the 35th Advanced Beam Dynamics Workshop (PAHBEB05), Erice, Italy, 2005
• Chun-xi Wang
  Hamiltonian Analysis of Transverse Dynamics in Axisymmetric RF Photoinjector
  Proceedings of the 2005 Particle Accelerator Conference, P. 1476
• Chun-xi Wang
  Formulas for tune shift and beta beat due to perturbations in circular accelerators
  Phys. Rev. E 71, 036502 (2005)
• Chun-xi Wang
  Untangling mixed modes in model-independent analysis of beam dynamics in circular accelerators
  Phys. Rev. ST Accel. Beams 7, 114001 (2004)
• Chun-xi Wang and Katherine Harkay
  New Characteristics of a Single-Bunch Instability in the APS Storage Ring
  Proceedings of the 2004 European Particle Accelerator Conference, p.2170
• Chun-xi Wang and Rama Calaga
  Transverse Coupling Measurement Using SVD Modes from Beam Histories
  Proceedings of the 2004 European Particle Accelerator Conference, p.1470
• Chun-xi Wang
  Techniques to Extract Physical Modes in Model-Independent Analysis of Rings
  Proceedings of the 2004 European Particle Accelerator Conference, p.1473
• Chun-xi Wang, Vadim Sajaev, and Chih-Yuan Yao
  Phase advance and beta function measurements using model-independent analysis
  Phys. Rev. ST Accel. Beams 6, 104001 (2003)
• Chun-xi Wang and Kwang-Je Kim
  Beam-envelope Theory of Ionization Cooling
  Nucl. Instrum. and Meth. in Phys. Res. A 532/1-2, pp.260-9 (2004); COOL03, Japan 2003

Selected Papers (before 2003)

• Chun-xi Wang and Kwang-Je Kim
  Linear Theory of Ionization Cooling in 6D Phase Space
  Phys. Rev. Lett. vol.88(18) 184801 (2002)
  


• Chun-xi Wang and Lee C. Teng
  Magnetic Field Expansion in a Bent-Solenoid Channel
  Proceedings of the 2001 Particle Accelerator Conference, p. 456
  


• Chun-xi Wang and Kwang-Je Kim
  Recursive solution for beam dynamics of periodic focusing channels
  Phys. Rev. E vol.63 056502 (2001)
  


• Kwang-Je Kim and Chun-xi Wang
  Formulas for Transverse Ionization Cooling in Solenoidal Focusing Channels
  Phys. Rev. Lett. vol.85 no.4 p.760 (2000)
  


• J. Irwin, C.X. Wang, Y.T.Yan, K.L.F. Bane, Y. Cai, F.-J. Decker, M.G. Minty, G.V. Stupakov, and F. Zimmermann
  Model-independent beam dynamics analysis
  Phys. Rev. Lett. vol.82 no.8 p.1684 (1999)
  


• Chunxi Wang and Alex Chao
  Analytic second- and third-order achromat designs
  Proceedings of the 1995 Particle Accelerator Conference, vol.5 p. 2838-40
  


• Chun-xi Wang, Ross Schlueter, Egon Hoyer, Phil Heimann
  Design of the Advanced Light Source elliptical wiggler
  Nucl. Instr. and Meth. in Phys. Res. A347 (1994) 67-72
  


• Chunxi Wang
  Concise expression of a classical radiation spectrum
  Phys. Rev. E 47(6), p. 4358-63 (1993)
  


• Chunxi Wang and Dingchang Xian
  RADID: a software for insertion device radiation calculation
  Nucl. Instr. and Meth. in Phys. Res. A288 (1990) 649-658

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