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Measurement of Carbon Disulfide Anion Diffusion in a TPC

Tohru Ohnuki·Daniel P. Snowden-Ifft·C. J. Martoff
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Abstract

A Negative Ion Time Projection Chamber was used to measure the field dependence of lateral and longitudinal diffusion for CS$_2$ anions drifting in mixtures of CS$_2$ and Ar at 40 Torr. Ion drift velocities and limits on the capture distance for electrons as a function of field and gas mixture are also reported.

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Tohru Ohnuki, Daniel P. Snowden-Ifft, C. J. Martoff. 2000-04-03. Measurement of Carbon Disulfide Anion Diffusion in a TPC. https://doi.org/10.1016/s0168-9002(01)00222-4

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