Difference between revisions of "Analysis A. Aguasca-Cabot lstchain v0.9.X"

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=== MC data ===
 
=== MC data ===
  
−
* Tunned NSB:
+
* Tunned NSB
 
:- MC:  
 
:- MC:  
 
:- DL1a run:  
 
:- DL1a run:  

Revision as of 14:37, 16 February 2022

Overview

  • Source-dependent analysis using LSTCHAIN v0.9.1 and for stage DL0 to DL1 using lstMCpipe v0.5.1 commit a2b7cd26b94c8a91915140d8b1c0dce04f48a4ce.
  • Cleaning method tail cut 84 and dynamic cleaning. Also, tuned NSB and PSF.
  • Observations used in the analysis:

Monte Carlo information

  • Link to MC files used:
- Particle types: gamma off0.4deg, proton
- ZD (deg): 40
- AZ (deg): 180
- Other information: DL1 MC files are produced with lstMCpipe v0.5.1 last commit a2b7cd26b94c8a91915140d8b1c0dce04f48a4ce (using LSTCHAIN v0.9.1).
- Directory where config files used in lstMCpipe are:
/fefs/aswg/workspace/arnau.aguasca/scripts/lstMCpipe/v0.9.1/
- Link to DL0 MC files used:
/fefs/aswg/data/mc/DL0/20200629_prod5_trans_80/{particle}/zenith_40deg/south_pointing

DL1 data

  • LSTCHAIN v0.9.1
- Dynamic cleaning applied using script `lstchain_dl1ab.py`.
 "dynamic_cleaning": {
   "apply": true,
   "threshold": 267,
   "fraction_cleaning_intensity": 0.03
 }

Real data

  • Original DL1a files
/fefs/aswg/data/real/DL1/{}/v0.9.1

MC data

  • Tunned NSB
- MC:
- DL1a run:
   "increase_nsb": true,
   "extra_noise_in_dim_pixels":,
   "extra_bias_in_dim_pixels": ,
   "transition_charge": 8,
   "extra_noise_in_bright_pixels": ,
  • Tunned PSF
   "increase_psf": true,
   "smeared_light_fraction": 0.175
  • Original DL1a files
/fefs/aswg/workspace/arnau.aguasca/Analysis/results/MC/lstMCpipe/DL1/20200629_prod5_trans_80/{particle}/{zenith}/{azimuth}/
/{if gamma: off_0.4deg}/

Random forest

  • LSTCHAIN v0.9.1
  • Dispnorm
    Source-dependent
/fefs/aswg/workspace/arnau.aguasca/scripts/_configs/XXXXXXXXX
  • Source-independent
/fefs/aswg/workspace/arnau.aguasca/scripts/_configs/XXXXXXXXX

DL1 to DL2 data

  • LSTCHAIN v0.9.1
  • Config file
  • Source-dependent
/fefs/aswg/workspace/arnau.aguasca/scripts/_configs/XXXXXXXXX
  • Source-independent
/fefs/aswg/workspace/arnau.aguasca/scripts/_configs/XXXXXXXXX

DL3 data selection

  • Source-dependent
    - Quality cuts
 "EventSelector": {
   "filters": {
     "intensity": [XXX, Infinity],
     "width": [0, Infinity],
     "length": [0, Infinity],
     "r": [0, 1],
     "wl": [0.1, 1],
     "leakage_intensity_width_2": [0, XXX]
   }
 },
 "DL3FixedCuts": {
   "fixed_gh_cut": ,
   "fixed_alpha_cut": ,
   "allowed_tels": [1]
 }
  • Source-independent
    - Quality cuts

High-level analysis

  • Source-dependent
    - IRF: point-like, single-offset
/fefs/aswg/workspace/arnau.aguasca/scripts/_configs/RSOph/XXXX
  • - Produced DL3 files
/fefs/aswg/workspace/arnau.aguasca/XXXX
  • Source-independent

Analysis results

  • High level analysis performed with gammapy-v0.19

Alpha plot

  • Filters in EventSelector applied:

Theta plot

Spectral results

  • Source-dependent
    Source-independent

Light curve results

  • Source-dependent
    Source-independent

Crab Check

Data reduction Specifications

  • Source-dependent
    Source-independent

Spectral results

  • Source-dependent
    Source-independent
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