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Negative Ion Time Projection Chamber operation with SF$_6$ at nearly atmospheric pressure
We present the measurement of negative ion drift velocities and mobilities for innovative particle tracking detectors using gas mixtures based on SF6. This gas has recently received attention in the context of directional Dark Matter searches, thanks to its high Fluorine content, reduced diffusion a...
| Autores principales: | , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2017
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/1748-0221/13/04/P04022 http://cds.cern.ch/record/2624784 |