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arXiv · 1504.03640

Lessons from the operation of the "Penning-Fluorescent" TPC and prospects

Diego Gonzalez-Diaz·F. Aznar·J. Castel·S. Cebrian·T. Dafni·J. A. Garcia·J. G. Garza·H. Gomez·D. C. Herrera·F. J. Iguaz·I. G. Irastorza·A. Lagraba·G. Luzon·A. Rodriguez·E. Ruiz-Choliz·L. Segui·A. Tomas E. Ferrer-Ribas·I. Giomataris
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Abstract

We have recently reported the development of a new type of high-pressure Xenon time projection chamber operated with an ultra-low diffusion mixture and that simultaneously displays Penning effect and fluorescence in the near-visible region (300 nm). The concept, dubbed `Penning-Fluorescent' TPC, allows the simultaneous reconstruction of primary charge and scintillation with high topological and calorimetric fidelity.

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Diego Gonzalez-Diaz, F. Aznar, J. Castel, S. Cebrian, T. Dafni, J. A. Garcia, J. G. Garza, H. Gomez, D. C. Herrera, F. J. Iguaz, I. G. Irastorza, A. Lagraba, G. Luzon, A. Rodriguez, E. Ruiz-Choliz, L. Segui, A. Tomas E. Ferrer-Ribas, I. Giomataris. 2015-04-14. Lessons from the operation of the "Penning-Fluorescent" TPC and prospects. https://doi.org/10.1088/1742-6596/650/1/012013

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