AXAF Project Science: EIPS Catalog

The tables (ASCII) and plots (GIF) of spectra are arranged in sets of voltages that are multiples of the K or L edge energies.
Plots of unfiltered spectra are available where the spectra from all voltages are overlapped (plot1) or appear on separate plots (plot2). The plots of filtered spectra are overlapped.
Line purity results give the line fraction (number of counts in the line to that in the 0.1 - 10.0 keV band) and the detected photon energy dispersion.

Target: Ti, Z=22; K-line groups at higher target voltages

Some of these voltages overlap with those of the other page of Ti groups at lower target voltage. Also note that the filenames for the tables and plots referenced on this page are identical to those for the other page of Ti groups, but located in a lower subdirectory.

Set 5: K-edge group, unfiltered.

Target Voltages (kV):       9.932   14.898   19.864   24.830

PEIS Source Model:
table
plot1
plot2

At Focal Plane:
table
plot1
plot2

ACIS, Backside-Illuminated:
table
plot1
plot2

ACIS, Frontside-Illuminated:
table
plot1
plot2

HRC, CsI MCP + UV shield:
table
plot1
plot2

Set 6: K-edge group, Ti filter.

Target Voltages (kV):       9.932   14.898   19.864   24.830
Filter Thickness (micron):  0       20.3     40.5     81.     122.     162.     203.

PEIS Source Model:
table
plot

At Focal Plane:
table
plot   line purity -
table
plot (Ka2)
plot (Ka1)
plot (Kb)

ACIS, Backside-Illuminated:
table
plot   line purity -
table
plot (Ka2)
plot (Ka1)
plot (Kb)

ACIS, Frontside-Illuminated:
table
plot   line purity -
table
plot (Ka2)
plot (Ka1)
plot (Kb)

HRC, CsI MCP + UV shield:
table
plot   line purity -
table
plot (Ka2)
plot (Ka1)
plot (Kb)

Back to Ti low-target-voltage page (sets 1-4).

Back to the PEIS Spectral Catalog Page (or select another target)

Go to AXAF Project Science Page or to X-ray Astronomy at MSFC

Contact information