دورية أكاديمية
Progress in coupling MPGD-based Photon Detectors with Nanodiamond Photocathodes
| العنوان: | Progress in coupling MPGD-based Photon Detectors with Nanodiamond Photocathodes |
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| المؤلفون: | Brunbauer, F. M., Chatterjee, C., Cicala, G., Cicuttin, A., Crespo, M. L., D'Ago, D., Torre, S. Dalla, Dasgupta, S., Gregori, M., Levorato, S., Ligonzo, T., Lisowska, M., Leone, M. S., Rai, R., Ropelewski, L., Tessarotto, F., Triloki, Valentini, A., Velardi, L. |
| سنة النشر: | 2024 |
| المجموعة: | ArXiv.org (Cornell University Library) |
| مصطلحات موضوعية: | Physics - Instrumentation and Detectors, High Energy Physics - Experiment |
| الوصف: | The next generation of gaseous photon detectors is requested to overcome the limitations of the available technology, in terms of resolution and robustness. The quest for a novel photocathode, sensitive in the far vacuum ultra violet wavelength range and more robust than present ones, motivated an R&D programme to explore nanodiamond based photoconverters, which represent the most promising alternative to cesium iodine. A procedure for producing the novel photocathodes has been defined and applied on THGEMs samples. Systematic measurements of the photo emission in different Ar/CH4 and Ar/CO2 gas mixtures with various types of nanodiamond powders have been performed. A comparative study of the response of THGEMs before and after coating demonstrated their full compatibility with the novel photocathodes. |
| نوع الوثيقة: | text |
| اللغة: | unknown |
| العلاقة: | http://arxiv.org/abs/2401.17485Test; Nucl. Instr. Meth. A 1056 (2023) 168575 |
| DOI: | 10.1016/j.nima.2023.168575 |
| الإتاحة: | https://doi.org/10.1016/j.nima.2023.168575Test http://arxiv.org/abs/2401.17485Test |
| رقم الانضمام: | edsbas.33D29010 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1016/j.nima.2023.168575 |
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