20011211_Polarimetry.dat,v

head	5.1;
access;
symbols;
locks
	dan:5.1; strict;
comment	@# @;


5.1
date	2002.08.06.18.19.19;	author dan;	state Exp;
branches;
next	;


desc
@Data from 11th December 2001
@


5.1
log
@Graph of data from 11th December 2001 added.
Graph of data from 12th December 2001 added.
Typographical errors corrected.
@
text
@# This data file contains measurements of the currents on the front ends
# of the two channeltrons of the Cavendish Mott polarimeter, used as Faraday
# cups, with the input to the polarimeter being the reflected beam from a
# magnetic sample, on 11th December, 2001.  The data consist of:
# Column 1: Magnetization direction
# Column 2: Channeltron number
# Column 3: Incident beam energy (eV)
# Column 4: Standard deviation uncertainty in incident beam energy (eV)
# Column 5: Incident beam current (nA)
# Column 6: Standard deviation uncertainty in incident beam current (nA)
# Column 7: Nature of uncertainty in channeltron front end current
# (G Gaussian, T top-hat, P Poisson)
# Column 8: Channeltron front end current (fA)
# Column 9: Standard deviation uncertainty in channeltron front end current
# (fA)
+1	1	1000	0.29	-108100		29	T	12000	 290
+1	2	1000	0.29	-108100		29	G	 6500	 500
-1	1	1000	0.29	-108100		29	T	17000	 290
-1	2	1000	0.29	-108100		29	G	16500	1500
-1	1	1000	0.29	-109200		29	T	15000	 290
-1	2	1000	0.29	-109200		29	G	14000	1000
+1	1	1000	0.29	-108500		29	G	15100	 100
+1	2	1000	0.29	-108500		29	G	14100	 500
@