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User name R. Michaels
Log entry time 13:54:47 on November23,2009
Entry number 302079
Followups:
keyword=gaussmeter and polarity notesHere is a recording of the quassmeter and polarity.
Note the signs ! (the pattern is what is important)
We checked vs old history that the L-HRS is correct for
electrons. Didn't find history for R-HRS but this is how
we've been running.
Note, the signs of the gaussmeter are the most reliable guide
to the polarity (AFAIK) and better than the "POL" in the
General Tools. See fig 1 with "P" for L-HRS Q1, for example.
These should be checked with each polarity change.
Experience proves there is a signif. probability of getting these
wrong for quads. (The dipole is harder to make a mistake on.)
Left Arm
Q1 = -0.23
Q2 = +0.827
D = 1.355
Q3 = -0.734
R-HRS
Q1 = -0.0492
Q2 = +0.592
D = (not meaningful, being ramped down)
Q3 = +0.468
FIGURE 1
