generated from erosita/uds
79 lines
2.3 KiB
Markdown
79 lines
2.3 KiB
Markdown
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Don't forget to activate environment: `source <MY PATH>/venv/bin/activate`
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The script number indicates the sequence of execution. The results are placed in `ridge/products/`.
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The corresponding shell scripts run Python code with different parameters.
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### 01_bgdmodel.py/01_bgdmodel.sh
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Calibrates IBIS/ISGRI background model
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### 01_crabmodel.py/01_crabmodel.sh
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Calibrates Crab detector count rate model.
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### 01_crabmodel_plot_poly.py
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Plot long-term Crab detector count rate approximated by cubic polynomial function (Fig. B7 in paper).
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### 01_crabmodel_plot_sys.py
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Plots the normalized distribution of the residuals between the IBIS/ISGRI Crab count rate and the corresponding polynomial fit (Fig. B8 in the paper). The distribution is approximated with a Gaussian function.
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### 02_grxe_resid.py/02_grxe_resid.sh
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Calculates difference between detector count rate and that predicted by background model in mCrab units for `GAL` (Galaxy), `BKG` (Extragalactic), or `ALL` (all-sky) regions.
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### 02_grxe_resid_plot.py
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Plots normalized distribution of the relative residuals of the background model obtained in three energy bands for BKG region (Figs. A5 and A6 in the paper).
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### 02_grxe_map.py/03_grxe_map.sh
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Makes the map of the residuals in mCrab units (not shown in the paper).
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### 03_grxe_flux.py/03_grxe_flux.sh
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Estimates flux in regions defined in config.py, and places result in products/Flux, e.g.:
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```
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cat ../products/Flux/GB.dat
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GB A01 25.00 60.00 154.886019 3.087652
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GB A02 60.00 80.00 96.472798 9.218161
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GB A03 80.00 200.00 102.207302 13.291950
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```
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where GB means Galactic Bulge region (see Table 1 in the paper).
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### 03_grxe_galprof.py/03_grxe_galprof.sh and 03_grxe_galprof_plot.py
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Makes Galactic longitude profile and plots it.
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### 03_grxe_spec.py
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Extract spectrum of selected sky region, e.g.:
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```./03_grxe_spec.py GB``` or ```./03_grxe_spec.py L+20```
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If you do not specify the sky region, the script makes spectra for all regions.
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Sky regions are defined in ```config.py```.
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Spectra are stored in `../products/Spectra`.
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To load the spectrum, e.g. Galactic Bulge, do the following steps:
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```
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cd ../products/Spectra
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cp ../../models/xspec/* .
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xspec
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@load_gb_cutoffpl.xcm
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fit
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```
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### 03_grxe_syserr.py/03_plot_bkg.py/03_plot_skyreg.py
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Prints statistics and plots distribution of residuals for extragalactic data, and for selected sky regions.
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