A general semi-analytic method to simulate discrete bremsstrahlung at very low radiated photon energies by the Monte Carlo method

A computer code for Monte-Carlo simulations in the framework of the GEANT 3 toolkit has been implemented for the description of the discrete bremsstrahlung radiation from high energy electrons crossing thick (semi-infinite) targets. The code is based on the Migdal theory which includes the LPM and d...

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Detalles Bibliográficos
Autores principales: Sona, P, Ballestrero, S, Mangiarotti, A, Uggerhoj, U I
Lenguaje:eng
Publicado: 2011
Materias:
Detectors and Experimental Techniques
Nuclear Physics - XX
XX
Acceso en línea:https://dx.doi.org/10.1016/j.nimb.2011.05.029
http://cds.cern.ch/record/1399682
Descripción
Sumario:A computer code for Monte-Carlo simulations in the framework of the GEANT 3 toolkit has been implemented for the description of the discrete bremsstrahlung radiation from high energy electrons crossing thick (semi-infinite) targets. The code is based on the Migdal theory which includes the LPM and dielectric suppression. Validation of the code has been performed by a comparison with the data from the SLAC E-146 experiment. The agreement between simulations and experimental data is generally very good. (C) 2011 Elsevier B.V. All rights reserved.

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