Difference between revisions of "Fast Offline Analysis WR140 September08 2024 P068"

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(→‎Data-taking information)
 
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[[File:WR_0908_dataquality1.PNG|650px]] <br>
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[[File:WR_0908_dataquality1.PNG|700px]] <br>
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[[File:WR_0908_dataquality2.PNG|650px]]
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[[File:WR_0908_dataquality2.PNG|700px]]
  
 
*Joint observations with MAGIC?: Yes
 
*Joint observations with MAGIC?: Yes
 
*Information on data-taking (observations summaries): https://www.lst1.iac.es/datacheck/observation_overview/2024/09/run_summary_2024_09_08.pdf
 
*Information on data-taking (observations summaries): https://www.lst1.iac.es/datacheck/observation_overview/2024/09/run_summary_2024_09_08.pdf
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==General analysis information==
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* source-independent analysis
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* lstchain version:  lstchain-v0.10.11
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----
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* DL1b standard production (v0.10/tailcut84), run-wise merged files in:
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/fefs/aswg/data/real/DL1/20240908/v0.10/tailcut84/dl1_LST-1.Run18943.h5 <br>
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/fefs/aswg/data/real/DL1/20240908/v0.10/tailcut84/dl1_LST-1.Run18944.h5 <br>
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/fefs/aswg/data/real/DL1/20240908/v0.10/tailcut84/dl1_LST-1.Run18945.h5 <br>
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/fefs/aswg/data/real/DL1/20240908/v0.10/tailcut84/dl1_LST-1.Run18946.h5 <br>
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/fefs/aswg/data/real/DL1/20240908/v0.10/tailcut84/dl1_LST-1.Run18947.h5 <br>
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==Monte Carlo information==
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* All-sky MC production used: 20240131_allsky_v0.10.5_all_dec_base
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* Declination line (training): dec_4822
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===Random forest===
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Path to the models used:
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/fefs/aswg/data/models/AllSky/20240131_allsky_v0.10.5_all_dec_base/dec_4822
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==DL2 data==
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Config file:
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/fefs/aswg/data/models/AllSky/20240131_allsky_v0.10.5_all_dec_base/dec_4822/lstchain_config_2024-01-31.json
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Files in:
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/fefs/aswg/workspace/helena.luciani/fast_offline_analysis/WR140/20240908/DL2
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=== Theta2 plot ===
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Settings:
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* Theta2 cut for signal extraction: 0.04 deg2
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* Normalization range:
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* Number of off positions: 3
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* min_gammaness_cut = [0.5, 0.95]
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* Energy range: 0 - 100 TeV
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No detection
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[[File:WR_0809_theta2_dl2-1.PNG|500px]]
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[[File:WR_0809_theta2_dl2-2.PNG|500px]]

Latest revision as of 20:12, 10 September 2024

General information[edit]

  • Name of the source: WR 140
  • Brief description of the source: binary companion of an O-type star, forming a colliding-wind binary
    • Object type : Wolf-Rayet star
    • Redshift (z) :
    • Other relevant information
    • RA: 20h 20m 27.98s(hh mm ss), Dec: +43deg 51m 16.28s (dd mm ss)
    • RA, Dec in deg (ICRS): (305.12, 43.85) deg
  • Analysis by:
    • Helena Luciani (University of Trieste - helena.luciani@phd.units.it)


Data-taking information[edit]

  • Dates of data-taking: 2024-09-08
    • Time of observation (h): 1.38 h
      • ZD range (deg): 20 - 50
      • Observations:
20240908  :  [18943 18944 18945 18946 18947]


WR 0908 dataquality1.PNG
WR 0908 dataquality2.PNG

General analysis information[edit]

  • source-independent analysis
  • lstchain version: lstchain-v0.10.11
  • DL1b standard production (v0.10/tailcut84), run-wise merged files in:
/fefs/aswg/data/real/DL1/20240908/v0.10/tailcut84/dl1_LST-1.Run18943.h5 

/fefs/aswg/data/real/DL1/20240908/v0.10/tailcut84/dl1_LST-1.Run18944.h5 

/fefs/aswg/data/real/DL1/20240908/v0.10/tailcut84/dl1_LST-1.Run18945.h5 

/fefs/aswg/data/real/DL1/20240908/v0.10/tailcut84/dl1_LST-1.Run18946.h5 

/fefs/aswg/data/real/DL1/20240908/v0.10/tailcut84/dl1_LST-1.Run18947.h5

Monte Carlo information[edit]

  • All-sky MC production used: 20240131_allsky_v0.10.5_all_dec_base
  • Declination line (training): dec_4822


Random forest[edit]

Path to the models used: 

/fefs/aswg/data/models/AllSky/20240131_allsky_v0.10.5_all_dec_base/dec_4822

DL2 data[edit]

Config file: 

/fefs/aswg/data/models/AllSky/20240131_allsky_v0.10.5_all_dec_base/dec_4822/lstchain_config_2024-01-31.json

Files in: 

/fefs/aswg/workspace/helena.luciani/fast_offline_analysis/WR140/20240908/DL2


Theta2 plot[edit]

Settings:

  • Theta2 cut for signal extraction: 0.04 deg2
  • Normalization range:
  • Number of off positions: 3
  • min_gammaness_cut = [0.5, 0.95]
  • Energy range: 0 - 100 TeV

No detection

WR 0809 theta2 dl2-1.PNG WR 0809 theta2 dl2-2.PNG

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