Flying Wire Analysis
Flying Wire is located at E11 and E17. We have paddles with low-gains and a high-gain. The low-gain paddles take data from E11 Horizontal (E11H), E11 Vertical (E11V), and E17 Horizontal (E17H), and the data is used for the Tevatron operation. The high-gain paddle is installed for E11H for the crystal collimation to study the beam halo. We only analyize data for proton bunches.
Data from low-gain paddles (E11H, E11V, E17H)
- Gaussian + Linear Fit (parameters) with uncertainties = RMS of pedestals.
- Optimizing uncertainties
- Fit parameters as a function of time
- Fit to the width as a function of time(width from fit to one Gaussian + Linear
- Difference of parameters, the mean (I mean it's the maximum point of the distribution) and the width for upstream - downstream and 1st pass - 2nd pass
- Fit to Skew-Normal Distribution
- Fit to Double Gaussian Distribution
- DG area under the fit functions
- Calibrations
- Calibrations check as a function of time
- Width(stdev) as a function of time
- "Saturation" effect study
- "Saturation" effect study check w/ store 6203
- "Saturation" effect correct upstream and downstream separately
- Fluctuation on upstream area
- Recalculating constant on uncertainty using store 6216
- Upstream vs Downstream
- Bunch-by-bunch
- "Saturation" correction