1992-1994
Top: Energy calibration measurements, the prediction from a temperature
based model and B-field measurements from the NMRREF probe as a function
of time in the fill. The temperature predicition is based on an effective
coefficient CTeff acting on the mean temperature of the ring (1992) or on
"the full ISR model" (1993-94). Energy calibration measurements are
corrected for tidal effects only.
Bottom: Raw energy calibration measurements and corrected measurements as
a function of time. The corrected measurements take NMRREF drifts and
temperature effects into account. All data points are normalised to the
first energy calibration reading and presented as a difference from the
initial value.
1439_mod.eps
1440_mod.eps
1636_mod.eps
1734_mod.eps
1772_mod.eps
1811_mod.eps
1849_mod.eps
2234_mod.eps
(30% of NMRREF applied to jump)
1995
Beam energy measurements and NMR4 and NMR8 data as a function of time.
The errors of the NMR readings correspond to the RMS scatter in the time
interval, which is equivalent to one bin.
Top: NMR data are uncorrected, energy measurements are corrected for tide
effects only. The solid line corresponds to the prediction of the "full
ISR model" parametrisation for the whole ring.
Bottom: NMR readings and energy measurements are corrected for temperature
effects. Additionally the beam energy measurements are corrected for the
horizontal corrector settings. No correction for the Train Effect is
applied.
2929_mod.eps
3022_mod.eps
1.3 MeV subtracted from later Epol to account for bend modulation during fill.
3029_mod.eps
3030_mod.eps
3036_mod.eps