Difference between revisions of "Fast Offline Analysis OP186 May 2024 P065"

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* 2024-05-30: No detection
 
* 2024-05-30: No detection
  
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[[File:Theta2_OP186_20240530_juanbernete.png|1200 px]]
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[[File:Theta2_OP186_20240530_juanbernete.png|1000 px]]
  
 
=== Stacked observations ===
 
=== Stacked observations ===

Latest revision as of 12:14, 16 June 2024

Fast offline analysis OP186 May2024 P065[edit]

General information[edit]

  • Name of the source: OP186
  • Brief description of the source:
    • Object type : BLLac
    • Redshift (z) : 0.8
    • Other relevant information
    • RA: 13 53 22.83 (hh mm ss), Dec: +14 35 39.2 (dd mm ss)
    • RA, Dec in deg (ICRS): 208.35 , 14.59
  • Analysis by:
    • Juan Bernete (CIEMAT - juan.bernete@ciemat.es)

Data-taking information[edit]

  • Dates of data-taking:
    • Date: 2024-05-30 (0.739 h)
      • ZD range (deg): 12 - 18
      • Observations:
2024-05-30: [17517, 17518, 17519, 17520]
  • Data quality selection: 17517 and 17518 survive the data quality selection, but the analysis is performed with all the runs as they are not so bad.
  • Joint observations with MAGIC?: No
  • Information on data-taking (observations summaries): Run 17520 was interrupted just after started

General analysis information[edit]

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


Monte Carlo information[edit]

Write below the MC production ID among the existing MC

  • All-sky MC production used: 20240131_allsky_v0.10.5_all_dec_base
  • Declination line (training): dec_931


Random forest[edit]

Path to the models used: 

/fefs/aswg/data/models/AllSky/20240131_allsky_v0.10.5_all_dec_base/dec_931


DL2 data[edit]

Config file:


Files in: 

/fefs/aswg/workspace/juan.bernete/fastanalysis/OP186/DL2

DL3 data & IRF[edit]

 "EventSelector": {
   "filters": {
     "intensity": [50, Infinity],
     "width": [0, Infinity],
     "length": [0, Infinity],
     "r": [0, 1],
     "wl": [0.01, 1],
     "leakage_intensity_width_2": [0, 1],
     "event_type": [32, 32]
   }
 },
 "DL3Cuts": {
   "min_event_p_en_bin": 100,
   "min_gh_cut": 0.1,
   "max_gh_cut": 0.95,
   "min_theta_cut": 0.0,
   "max_theta_cut": 0.2,
   "fill_theta_cut": 0.2,
   "allowed_tels": [1]
 },
  • 70 % efficiency for both gammaness and theta gamma-ray selection cuts
  • Point-like IRF

High-level analysis and results[edit]

Analysis settings[edit]

  • Gammapy version: 1.1
  • 1D analysis (point-like IRF)

Theta2 plot[edit]

Settings:

  • Theta2 cut for signal extraction: 0.04 deg2
  • Normalization range: 0.1 - 0.4 deg2
  • Number of off positions: 3
  • Energy range: 0.01 - 10 TeV

Daily results[edit]

  • 2024-05-30: No detection

Theta2 OP186 20240530 juanbernete.png

Stacked observations[edit]

Significance and Excess sky maps[edit]

Spectral results[edit]

Light curve[edit]

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