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| Name: AGN Cores Analysis | ||
| Analyser: Federica Bradascio (federica.bradascio@desy.de) | ||
| Unblinding Date: May, 2020 | ||
| Flarestack Release: v2.2.0 (Titan) | ||
| Wiki Page: https://wiki.icecube.wisc.edu/index.php/Neutrinos_from_AGN_cores | ||
| Datasets: diffuse_8_year | ||
| Results: https://wiki.icecube.wisc.edu/index.php?title=Radio_Galaxies_Stacking_Analysis/Results&action=edit&redlink=1 | ||
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| This analysis uses three AGN samples: Radio-selected AGN, IR-selected AGN | ||
| and LLAGN. It performs a stacking analysis using the "fitting weights" | ||
| method and the X-ray flux as source weight. | ||
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| STEPS TO REPRODUCE AGN CORES ANALYSIS | ||
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| 1. Create the 3 AGN samples: | ||
| - The scripts_for_unblinding/create_agn_samples/create_*agn_north_catalogue.py must be run, one for each AGN sample | ||
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| 2. Reproduce sensitivity/dp study for each sub-sample of N brightest sources: | ||
| - The three scripts scripts_for_unblinding/*agn_analysis.py must be run. | ||
| In all cases, the fit results will be obtained. | ||
| - To reproduce sensitivity and DP plots, the scripts_for_unblinding/make_plots_all_samples.ipynb | ||
| notebook must be used. | ||
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| 3. (OPTIONAL) Energy range study: | ||
| - To reproduce the sensitivity curves as a function of the minimum energy of the injected neutrinos, | ||
| scripts_for_unblinding/calculate_energy_range_lower.py (lower energy bound) and | ||
| scripts_for_unblinding/calculate_energy_range_upper.py (upper energy bound) must be run. | ||
| - To reproduce energy range plots, the scripts_for_unblinding/make_energy_range_plots.ipynb | ||
| notebook must be used. | ||
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| 4. Unbind results in terms of integral significance/upper limits: | ||
| - Run the scripts_for_unblinding/unblind_integral_*agn.py for each catalogue. | ||
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| 5. Differential sensitivity + differential significance/upper limits (unblinding): | ||
| - Run scripts_for_unblinding/differential_sensitivity/diff_sens_*agn_analysis.py | ||
| - For UNBLINDING, run scripts_for_unblinding/differential_sensitivity/unblind_differential_*agn.py | ||
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| All scripts are run on the DESY (Zeuthen) clusters. | ||
| All plots can be found in: /path/to/scratch/flarestack_data/output/plots/analyses/agn_cores/ | ||
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| DESCRITPION OF SCRIPTS RELEVANT FOR UNBLINDING | ||
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| - scripts_for_unblinding/create_agn_samples/create_radio_selected_agn_north_catalogue.py, | ||
| scripts_for_unblinding/create_agn_samples/create_ir_selected_agn_north_catalogue.py, | ||
| scripts_for_unblinding/create_agn_samples/create_llagn_north_catalogue.py: | ||
| takes the original catalogue FITS files in /catalogues and produces the the .npy catalogue files. | ||
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| - scripts_for_unblinding/radio_selected_agn_analysis.py, scripts_for_unblinding/ir_selected_agn_analysis.py, | ||
| scripts_for_unblinding/llagn_analysis.py: | ||
| calculate the sensitivity/dp for 3 AGN samples, and for 10 sub-selections of X-ray brightest sources | ||
| of each AGN sample. | ||
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| - scripts_for_unblinding/unblind_integral_radio_selected_agn.py, | ||
| scripts_for_unblinding/unblind_integral_ir_selected_agn.py, | ||
| scripts_for_unblinding/unblind_integral_llagn.py: | ||
| scripts to unblind the 3 AGN catalogues as integral significance/upper limits. | ||
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| - scripts_for_unblinding/make_plots_all_samples.ipynb: notebook to create sensitivity/dp plots. | ||
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| - scripts_for_unblinding/differential_sensitivity/diff_sens_radio_selected_agn_analysis.py, | ||
| scripts_for_unblinding/differential_sensitivity/diff_sens_ir_selected_agn_analysis.py, | ||
| scripts_for_unblinding/differential_sensitivity/diff_sens_llagn_analysis.py: | ||
| calculate the sensitivity/dp for the 3 AGN samples (total number of sources) | ||
| in energy decades between 100 GeV and 10 PeV. | ||
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| - scripts_for_unblinding/differential_sensitivity/unblind_differential_radio_selected_agn.py, | ||
| scripts_for_unblinding/differential_sensitivity/unblind_differential_ir_selected_agn.py, | ||
| scripts_for_unblinding/differential_sensitivity/unblind_differential_llagn.py: | ||
| scripts to unblind the 3 AGN catalogues as differential significance/upper limits. | ||
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| - scripts_for_unblinding/energy_range/calculate_energy_range_lower.py, | ||
| scripts_for_unblinding/energy_range/calculate_energy_range_upper.py: | ||
| calculate energy range relevant for this analysis, using 100 radio-selected AGN sources. | ||
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| - scripts_for_unblinding/make_energy_range_plots.ipynb: | ||
| notebook to create sensitivity/dp plots as a function of min/max energy bound. | ||
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| All other scripts are either not relevant for the unblinding or deprecated. |