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arXiv · 0902.2713

Simbol-X Background Minimization: Mirror Spacecraft Passive Shielding Trade-Off Study

V. Fioretti·G. Malaguti·A. Bulgarelli·G. G. C. Palumbo·A. Ferri·P. Attina'
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Abstract

The present work shows a quantitative trade-off analysis of the Simbol-X Mirror Spacecraft (MSC) passive shielding, in the phase space of the various parameters: mass budget, dimension, geometry, and composition. A simplified physical (and geometrical) model of the sky screen, implemented by means of a GEANT4 simulation, has been developed to perform a performance-driven mass optimization and evaluate the residual background level on Simbol-X focal plane.

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V. Fioretti, G. Malaguti, A. Bulgarelli, G. G. C. Palumbo, A. Ferri, P. Attina'. 2009-02-16. Simbol-X Background Minimization: Mirror Spacecraft Passive Shielding Trade-Off Study. https://doi.org/10.1063/1.3149471

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