Difference between revisions of "Analysis NGC1275 Dec 2022 source dep Nozaki"
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* lstchain v0.9.6 | * lstchain v0.9.6 | ||
* source-dependent | * source-dependent | ||
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| + | /fefs/aswg/workspace/seiya.nozaki/BLLac_paper/dec3476_4822_merged/all_az_srcdep/RF/trained_models/ | ||
===Significance of the detection=== | ===Significance of the detection=== | ||
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** Li&Ma significance: 7.7 sigma | ** Li&Ma significance: 7.7 sigma | ||
| − | [[File:NGC1275_Dec20_ALPHA_src_dep_Nozaki.png| | + | [[File:NGC1275_Dec20_ALPHA_src_dep_Nozaki.png|600px]] |
===DL3 analysis=== | ===DL3 analysis=== | ||
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* 2022-12-20 (SED) | * 2022-12-20 (SED) | ||
| − | [[File:NGC1275_Dec20_SED_src_dep_Nozaki.png| | + | [[File:NGC1275_Dec20_SED_src_dep_Nozaki.png|600px]] |
* 2022-12-20 (LC) | * 2022-12-20 (LC) | ||
| − | [[File:NGC1275_Dec20_LC_src_dep_Nozaki| | + | [[File:NGC1275_Dec20_LC_src_dep_Nozaki|600px]] |
[[Data analysis | Back to the Data analysis page]] | [[Data analysis | Back to the Data analysis page]] | ||
Revision as of 16:39, 21 December 2022
Contents
NGC1275 flare Dec 2022
Data-taking information
- Dates of data-taking:
- 2022-12-20
- ZD: 39 - 50 deg
- Transmission9km: n/a
- Runs: 11522, 11528, 11529, 11530, 11531
- 2022-12-20
DL1 data
Standard run-wise data files produced by LSTOSA.
- tailcut 8-4 (with cleaning based on pedestal RMS)
/fefs/aswg/data/real/DL1/20221220/v0.9/tailcut84/
Fast analysis by Seiya Nozaki (source-dependent analysis)
DL2 data
- lstchain v0.9.6
- source-dependent
/fefs/aswg/workspace/seiya.nozaki/BLLac_paper/dec3476_4822_merged/all_az_srcdep/RF/trained_models/
Significance of the detection
- 1 Off reflected position
- cut
- intensity > 50
- gammaness > 0.8
- alpha < 10
- statistics
- Number of ON events: 34837
- Number of OFF events: 32825
- Excess: 2012
- Li&Ma significance: 7.7 sigma
DL3 analysis
- gammapy 0.20.1
- cut
- intensity > 50
- r: [0, 1]
- wl: [0.01, 1]
- event_type = 32
- 70% efficiency gammaness cut (min_gh_cut=0.1, max_gh_cut=0.95
- 70% efficiency gammaness cut (min_alpha_cut=1, min_alpha_cut=45)
- 2022-12-20 (SED)
- 2022-12-20 (LC)
