Action #1144
Use Prod2 FITS file for CTA response modelling
| Status: | Closed | Start date: | 02/12/2014 | |
|---|---|---|---|---|
| Priority: | Normal | Due date: | ||
| Assigned To: |  Knödlseder Jürgen | % Done: | 100% | |
| Category: | - | |||
| Target version: | - | |||
| Duration: |
Description
The CTA Prod2 response file contain information that can be used for instrumental response modelling. It should be possible to use this information to create a GCTAModelBackground background model. Probably the recently added features that support background modelling in instrument coordinates can be used for this.
Recurrence
No recurrence.
Related issues
History
#1
Updated by Knödlseder Jürgen over 12 years ago
Check the extension BACKGROUND in inst/cta/caldb/data/cta/e/bcf/IFAE20120510_50h/irf_file.fits for the actual format.
#2
Updated by Knödlseder Jürgen over 12 years ago
- Status changed from New to Feedback
- Assigned To set to Knödlseder Jürgen
- % Done changed from 0 to 100
The new GCTABackground interface and specifically the GCTABackground3D and GCTABackgroundPerfTable now handle this.
#3
Updated by Knödlseder Jürgen over 12 years ago
- File cta_aeff.png added
- File cta_background.png added
- File cta_sensitivity.png added
Here a couple of figures comparing the various CTA responses using the GammaLib interface. Things look pretty reasonable. The plots have been obtained using the script show_response.py which is part of the ctools package.
 |
 |
 |
#4
Updated by Knödlseder Jürgen almost 12 years ago
- Status changed from Feedback to Closed
- Remaining (hours) set to 0.0