Download A35 - Ortec

ScintiVision®-32 v2 (A35-B32)
MDA
The minimum detectable activity for this nuclide based on this peak
only. It is zero for unknown peaks or if there is no efficiency
calibration.
fwPeakFlag1,2,3
The peak flags described in the File Structure Manual as hexadecimal
numbers.
BackLo, Hi
The calculated background values used to calculate the background.
SlopeAbove
The slope of the background above the peak.
qfParaBack
The parabolic factors for calculating the background. If the parabolic
background has not been used, these are 0.
Cubic
The cubic background value.
irpNuclide, ...
The pointers to other records in the .UFO file as described in File
Structure Manual. They are only used in debugging.
To step to the next-highest-energy peak, click on >; for the next-lowest-energy peak, click on <.
When finished viewing, click Cancel or press <Esc>.
5.5.5. Interactive in viewed area...
This selection starts an interactive analysis session by analyzing the spectrum section shown in
the active window (note the difference between this command and Entire Spectrum
in Memory..., Section 5.5.2). The working library selected with Library/Select File... is used.
The analysis parameters have been set in the Analyze/Settings/Sample Type... dialogs. When
the analysis is complete, the graphical results and peak area table are displayed as illustrated in
Fig. 147.
Figure 148 shows the interactive Analysis Sidebar. The buttons move the marker up and down
through the results lists, library, and spectrum simultaneously.
! The buttons in the Library Peak section pertain to the results from the analysis; the other
buttons pertain to the spectrum. The peak-found buttons move to the next higher or lower
peak in the analysis results list. This includes non-zero-area library and unknown peaks
above the cutoff. See Peak button below.
! The within Nuclide buttons move up and down the library list for the selected nuclide, in the
order the energies are stored in the library. Since the library energies are not usually stored in
increasing energy order, this will jump the marker around in the spectrum. This is useful in
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