Institute of Geophysics & Planetary Physics
University of California, Los Angeles (UCLA)
Liwei D. Zhang

6844C Geology
Los Angeles, CA 90095-1567
Telephone: (310) 825-1995
FAX: (310) 206-8042

IGPP Publications
On-Line Documents
Other Things

Post Doctorate Researcher in the UCLA Institute of Geophysics and Planetary Physics, Space Weather Group.

For his Ph.D. dissertation, Dr. Zhang studied the transport of energetic particles in the interplanetary magnetic field. He used theoretical modeling to understand the propagation of solar energetic particles in the inner heliosphere. His most recent experience has been in the observation and analysis of high resolution solar magnetiograms, with emphasis on the sun's polar magnetic field.

Dr. Zhang came to UCLA in January 1997 to work with Dr. R.L. McPherron on magnetic storm research. His present interests concentrate on energetic electrons in the magnetosphere and the importance of the state of the magnetosphere on ring current decay.


Educational Background

B.A., 1987, Materials Science, Shanghai Jiaotong University, China
Ph.D., 1995, Physics, University of California, San Diego

Selected Publications

Zhang, L.D. "A Test of Interplanetary Cosmic Ray Transport Theory", Ph.D. Thesis, University of California San Diego, 1994.

Zhang, L.D. "A Reconcilation of the Discrepancy on the Cosmic Ray Interplanetary Diffusion Mean Free Path", Astrophs. J. 449, 386, 1995.

Zhang, L.D., M.H. Zirin, and W. H. Marquette. "Comparison of Polar and Equatorial Magnetic Fields Near Sunspot Minimum", Solar Phys., in press 1997

Selected Presentations

McPherron, R., and Zhang, L.D., "Dependence of Dst Prediction Filters on the Phase of Storm", Eos Apr. 29 Supplement, SM5/D-5, 1997