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Spectral effects of PSF core excisting Madrid, 24. March 2009

Spectral effects of PSF core excisting Madrid, 24. March 2009. 1. Introduction. Goal of the project: verify that the results of spectral parameters analysis do not depend on the extraction region.

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Spectral effects of PSF core excisting Madrid, 24. March 2009

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  1. A.Garcia, ESAC • Spectral effects • of PSF core excisting • Madrid, 24. March 2009

  2. A.Garcia, ESAC 1. Introduction • Goal of the project: verify that the results of spectral parameters analysis do not depend on the extraction region. • If there is pile-up: extraction of the core. But... which is the impact?? what are the consequences?? • Goal of th a) 3D PSF without pile-up b) 3D Pile-up PSF

  3. A.Garcia, ESAC Method: • Selection of a circular region and extract spectrum from all different annuli • Spectral fitting for all the individual spectrum • Compare results for different annuli within • (a) full band • (b) narrow bands • Connection to XCAL archive: • source and background region • model for fitting the spectra.

  4. A.Garcia, ESAC Expectations:

  5. A.Garcia, ESAC Results: 3C273 (b) 0414190601: rev. 1837 (a) 0126700301: rev.0094 Absorbed double powerlaw model

  6. A.Garcia, ESAC • Narrow energy bands: 0.15 – 0.33 eV (a) 0126700301 • (b) 0414190601

  7. A.Garcia, ESAC • Narrow energy bands: 0.33 – 0.54 (a) 0126700301 (b) 0414190601

  8. A.Garcia, ESAC • Narrow energy bands: 0.54 – 0.85 eV (a) 0126700301 (b) 0414190601

  9. A.Garcia, ESAC • Narrow energy bands: 0.54 – 0.85 eV (a) 0126700301 (b) 0414190601

  10. A.Garcia, ESAC • Narrow energy bands: 0.85 – 2.0 eV (b) 0414190601 (a) 0126700301

  11. A.Garcia, ESAC • Narrow energy bands: 2.0 – 4.5 eV (b) 0414190601 (a) 0126700301

  12. A.Garcia, ESAC • Narrow energy bands: 4.5 – 10.0 eV (a) 0126700301 (b) 0414190601

  13. A.Garcia, ESAC • RXJ 1856 0412600101 Completeband: 0.15 – 0.85 eV Absorbed single black body model

  14. A.Garcia, ESAC • RXJ 1856 0412600101 narrow band: 0.15-0.33 eV

  15. A.Garcia, ESAC • RXJ 1856 0412600101 • narrow band: 0.33 - 0.54 eV

  16. A.Garcia, ESAC • RXJ 1856 0412600101 • narrow band: 0.54 - 0.85 eV

  17. 1H0414+009 0161160101 • Extraction for different outer radios MOS1 region PN region A.Garcia, ESAC

  18. A.Garcia, ESAC 1H0414+009: 0161160101 complet band Results: 3C273 (a) outer radio: 800 (b) outer radio:1500 Absorbed powerlawmodel

  19. A.Garcia, ESAC 1H0414+009: 0161160101 narrow energy band: 0.15-0.33 eV (a) outer radio: 800 (b) outer radio:1500

  20. A.Garcia, ESAC 1H0414+009: 0161160101 narrow energy band: 0.33-0.54 eV (a) outer radio: 800 (b) outer radio:1500

  21. A.Garcia, ESAC 1H0414+009: 0161160101 narrow energy band: 0.54-0.85 eV (a) outer radio: 800 (b) outer radio:1500

  22. A.Garcia, ESAC 1H0414+009: 0161160101 narrow energy band: 0.85-2.0 eV (a) outer radio: 800 (b) outer radio:1500

  23. A.Garcia, ESAC 1H0414+009: 0161160101 narrow energy band: 2.0-4.5 eV (a) outer radio: 800 (b) outer radio:1500

  24. A.Garcia, ESAC Conclusions • We see changes of spectral parameters dependent on the source region definition. • Interpretation: • Reasons: ? ??

  25. A.Garcia, ESAC Outlook (a) Current model (b) New 2-D PSF model

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