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Response of the SDHCAL to pions

Response of the SDHCAL to pions. Sameh Mannai Université Catholique de Louvain Kais Manai Faculté Des sciences de Tunis. Energy reconstruction. E_rec=A*N1+B*N2+C*N3. (1) With 80GeV. (2) Without 80GeV. Resolution Fitted with the quadratic sum without 80GeV:.

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Response of the SDHCAL to pions

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  1. Response of the SDHCAL to pions Sameh Mannai Université Catholique de Louvain Kais Manai Faculté Des sciences de Tunis

  2. Energy reconstruction E_rec=A*N1+B*N2+C*N3

  3. (1) With 80GeV (2) Without 80GeV Resolution Fitted with the quadratic sum without 80GeV: This symbol represent a quadratic sum The resolution is dominated by the noise term (528% )?

  4. I represented the resolution as a function of 1/sqrt(E) and I fited with a linear function For the two cases respectively with and without 80GeV

  5. (1) (2) (1) Resolution Fitted with the quadratic sum: (2) Resolution as a function of 1/sqrt(E) (Energies 20-40-60GeV)

  6. (1) (2) (1) Resolution Fitted with the quadratic sum: This symbol represent a quadratic sum (2) Resolution Fitted with the quadratic sum:

  7. Linearity

  8. Comparison to Simulation

  9. Comparison to Simulation

  10. Comparison with Kais Study

  11. Comparison with Kais Study

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