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Ovsyannikov, A.D.

Paper Title Page
TUPEA013 New Approach to Optimization of RFQ Radial Matching Section 1351
 
  • D.A. Ovsyannikov, A.D. Ovsyannikov
    St. Petersburg State University, St. Petersburg
 
 

New approach to define geometry of the radial matching section in RFQ accelerator is suggested. Approach is based on the application methods of the control theory. In paper special functionals are introduced which allow optimize radial section parameters with taking into account space charge. This approach gives wider opportunities for the design of the radial matching section because it does not have certain prescribed laws of variation of focusing strength along the section.