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Final Report: Meson Resonance Parametrizations for Partial-Wave Analysis at COMPASS

Within this summer student project, Monte Carlo data for diffractive scattering reactions of 190 GeV pions with 3 pions final states is simulated and analysed. Data generation and fitting is done with the root-based framework rpwa (root partial-wave analysis), a documentation of the setup and usage...

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Detalles Bibliográficos
Autor principal: Dehn, Martin
Lenguaje:eng
Publicado: 2014
Materias:
Acceso en línea:http://cds.cern.ch/record/1748412
Descripción
Sumario:Within this summer student project, Monte Carlo data for diffractive scattering reactions of 190 GeV pions with 3 pions final states is simulated and analysed. Data generation and fitting is done with the root-based framework rpwa (root partial-wave analysis), a documentation of the setup and usage of this program is written. Effects on fit quality due to sample size and momentum dependent detector inefficiency are investigated.