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arXiv · 2402.08791

Investigating Neutron Scattering in a Spherical Proportional Counter: A Tabletop Experiment

N. Panchal·L. Balogh·J. -F. Caron·G. Giroux·P. Gros
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Abstract

In this paper, we report on a tabletop experiment studying neutron scattering in a Spherical Proportional Counter using an Am-Be source. Systematic studies were carried out to investigate the effect of gas mixture, pressure, operating voltage, and sphere size on the drift time-rise time relationship of the signal in a spherical proportional counter. Our experimental results showed good agreement with MagBoltz simulations. These findings are a crucial step towards measuring the quenching factor in gases using a neutron beam for the New Experiments With Spheres-Gas (NEWS-G) experiment and has important implications for the development of neutron detection techniques and their potential applications in nuclear and particle physics.

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N. Panchal, L. Balogh, J. -F. Caron, G. Giroux, P. Gros. 2024-02-13. Investigating Neutron Scattering in a Spherical Proportional Counter: A Tabletop Experiment. https://arxiv.org/abs/2402.08791

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