[BLAST_SHIFTS] Atomic fraction measurements, 9-1

From: Bill Franklin (wafrankl@mit.edu)
Date: Mon Sep 01 2003 - 22:35:49 EDT

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Atomic fraction measurements were made at 21:00. Pressure in the cell
and bottom sextupole chamber were quite high (1.0e-07 Torr and 4.7e-06
Torr, respectively). The atomic fraction was measured at 41% using the
standard procedure (transition units off). However, using the method
developed by Vitaly last night of setting the MFT to resonance, a
measurement of 33% was obtained. After the measurements were complete,
ice coating procedure was initiated.

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Wilbur A. Franklin			*  Phone: 617-253-9518
Bates Linear Accelerator Center		*  FAX:	  617-253-9599
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