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| | ==Analysis conditions and results== | | ==Analysis conditions and results== |
| − | * [[lstchain v0.7 (LST general meeting 2021 Nov)]] | + | * [[BLLac analysis (Nozaki) (lstchain v0.7, LST general meeting 2021 Nov)]] |
| − | * | + | * [[BLLac analysis (Nozaki) (lstchain v0.9, south MC, zd20+40, LST general meeting 2022 Apr)]] |
| | | | |
| − | ==Data-taking information==
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| − | * '''Dates of data-taking''':
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| − | ** 2021-08-08 (0.41 h)
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| − | ***ZD: 13 - 32 deg
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| − | ***Transmission9km: >80%
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| − | ***Runs: 5552-5559
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| − | ***Joint observations with MAGIC
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| | | | |
| − | ==DL1 data== | + | ==Presentations== |
| − | Reprocessed using DL1a files procuded by LSTOSA (lstchain v0.7.3) and dl1ab script (v0.7.5)
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| − | | |
| − | * original DL1a files
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| − | | |
| − | /fefs/aswg/data/real/DL1/20210808/v0.7.3/tailcut84/dl1_LST-1.Run0XXXX.XXXX.h5
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| − | /fefs/aswg/data/mc/DL1/20200629_prod5_trans_80/XXX/zenith_20deg/south_pointing/20210416_v0.7.3_prod5_trans_80_local_taicut_8_4/
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| − | | |
| − | * lstchain v0.7.5
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| − | * real data: tailcut8-4 (with cleaning based on pedestal RMS), dynamic cleaning
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| − | | |
| − | /fefs/aswg/workspace/seiya.nozaki/data/BLLac/v0.7.3/tailcut84_dynamic_v075/DL1_raw/lstchain_standard_config.json
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| − | | |
| − | * MC: tailcut8-4 (with cleaning based on pedestal RMS), dynamic cleaning, PSF+NSB tuning
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| − | "image_modifier": {
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| − | "increase_nsb": true,
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| − | "extra_noise_in_dim_pixels": 0.74,
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| − | "extra_bias_in_dim_pixels": 0.38,
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| − | "transition_charge": 8,
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| − | "extra_noise_in_bright_pixels": 0.052,
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| − | "increase_psf": true,
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| − | "smeared_light_fraction": 0.125
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| − | },
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| − | | |
| − | /fefs/aswg/workspace/seiya.nozaki/data/MC/v0.7.5/tailcut84_dynamic_bllac/DL1_raw/lstchain_dl1ab_tune_MC_to_BLLac_config.json
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| − | | |
| − | * Produced DL1b files
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| − | | |
| − | /fefs/aswg/workspace/seiya.nozaki/data/MC/v0.7.5/tailcut84_dynamic_bllac/DL1_raw/data/
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| − | /fefs/aswg/workspace/seiya.nozaki/data/BLLac/v0.7.3/tailcut84_dynamic_v075/DL1_raw/Run0XXXX
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| − | | |
| − | | |
| − | ==Random forest==
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| − | * lstchain-0.7.6.dev242+g2086cb9
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| − | | |
| − | * source-indep (diffuse gamma, src_r<3deg, disp_norm)
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| − | /fefs/aswg/workspace/seiya.nozaki/data/MC/v0.7.5/tailcut84_dynamic_bllac/srcindep/RF/lstchain_standard_config.json
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| − | | |
| − | | |
| − | * source-dep
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| − | /fefs/aswg/workspace/seiya.nozaki/data/MC/v0.7.5/tailcut84_dynamic_bllac/srcdep/RF/lstchain_src_dep_config.json
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| − | | |
| − | ==DL2 data==
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| − | * lstchain-0.7.6.dev242+g2086cb9
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| − | | |
| − | * source-indep
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| − | /fefs/aswg/workspace/seiya.nozaki/data/MC/v0.7.5/tailcut84_dynamic_bllac/srcindep/DL2/data/
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| − | /fefs/aswg/workspace/seiya.nozaki/data/BLLac/v0.7.3/tailcut84_dynamic_v075/srcindep/DL2/data/dl2_LST-1.Run0XXXX_merged.h5
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| − | | |
| − | * source-dep
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| − | /fefs/aswg/workspace/seiya.nozaki/data/MC/v0.7.5/tailcut84_dynamic_bllac/srcdep/DL2/data/
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| − | /fefs/aswg/workspace/seiya.nozaki/data/BLLac/v0.7.3/tailcut84_dynamic_v075/srcdep/DL2/data/dl2_LST-1.Run0XXXX_merged.h5
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| − |
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| − | ==DL3 data selection==
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| − | *intensity > 50
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| − | *r: [0, 1 ]
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| − | *wl: [0.1, 1 ]
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| − | *leakage_intensity_width_2: [0, 0.2 ]
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| − | | |
| − | * source-indep
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| − | **fixed_gh_cut: 0.3
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| − | **fixed_theta_cut: 0.2
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| − | | |
| − | * source-dep
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| − | **fixed_gh_cut: 0.7
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| − | **fixed_alpha_cut: 10
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| − | | |
| − | ==High-level analysis==
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| − | | |
| − | *lstchain to generate source-dep IRF, DL3
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| − | ** https://github.com/SeiyaNozaki/cta-lstchain/tree/srcdep_pyirf
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| − | *Science Tool: gammapy 0.18.2
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| − | * point-like IRF, 1D analysis
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| − | | |
| − | ==Analysis Results==
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| | * Presentation in LST General meeting (Nov 2021) | | * Presentation in LST General meeting (Nov 2021) |
| | ** https://indico.cta-observatory.org/event/3671/contributions/31287/attachments/20340/28378/20211119_BLLac.pdf | | ** https://indico.cta-observatory.org/event/3671/contributions/31287/attachments/20340/28378/20211119_BLLac.pdf |
