Dear all,
I feel confused about the backgound subtraction process in Athena, I think the backgound subtraction is actually a complicated process containing some algorithms , but it seems the Athena program just let us do backgound subtraction by applying some easy work such as energy
Hi all,
I have some Zn L2-L3-edge XANES spectra. I am not sure how to remove the
background and normalize these data using athena?If you can help me about this
I will be very glad
thanks
yavuzz
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Hi Hashem,
It is not the Rbkg you have to worry about in this case; it is the
normalization.
There are a couple of possibilities. One is that E0 is chosen very
poorly for some reason. Check to make sure that E0 is in the rising
portion of the edge.
The other likely possibility is that
On Monday 25 August 2008 11:23:49 Hashem Stietiya wrote:
Dear Dr. Ravel,
I am trying to optimize background removal of my spectra by setting the
Rbkg to half the distance of the first shell peak. However, when I import
my spectra in ATHENA, I notice that the edge step is a very large number
Leandro,
Thank you so much. I can't believe I overlooked that, it was very easy.
Aimee
On 06/02/2008, Leandro Araujo [EMAIL PROTECTED] wrote:
Hi Aimee,
try checking the red boxes labeled pre-edge line and post-edge
line under the E tab in the plotting options box (bottom-right of
the
On Wednesday 06 February 2008 20:10:51 Leandro Araujo wrote:
try checking the red boxes labeled pre-edge line and post-edge
line under the E tab in the plotting options box (bottom-right of
the Athena main window). Mind you that this will not work if you have
more than one experimental dataset
Dear All,
I don't know if I am just overlooking this feature in Athena, but I would
like to view my pre- and post-edge lines for background subtraction along
with my experimental data. Is this feature possible with this software and
does anyone have a suggestion on how to do this?
Any help
