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Nagaslaev, V.

Paper Title Page
MPPE065 Fully Coupled Analysis of Orbit Response Matrices at the FNAL Tevatron 3662
 
  • V. Sajaev
    ANL, Argonne, Illinois
  • V. Lebedev, V. Nagaslaev, A. Valishev
    Fermilab, Batavia, Illinois
 
  Funding: Work supported by U.S. Department of Energy, Office of Basic Energy Sciences, under Contract No. W-31-109-ENG-38, and by the Universities Research Association, Inc., under contract DE-AC02-76CH03000 with the U.S. Dept. of Energy.

Optics measurements have played an important role in improving the performance of the FNAL Tevatron collider. Initial optics measurements were performed using a small number of differential orbits, which allowed us to carry out the first round of optics corrections. However, because of insufficient accuracy, it was decided to apply the response matrix analysis method for further optics improvements. The response matrix program developed at ANL has been expanded to include coupling – the essential feature required to describe the Tevatron optics. The results of the optics calibration are presented and compared to local beta function measurements.