تقرير
The CYGNO Experiment
| العنوان: | The CYGNO Experiment |
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| المؤلفون: | Amaro, Fernando Domingues, Baracchini, Elisabetta, Benussi, Luigi, Bianco, Stefano, Capoccia, Cesidio, Caponero, Michele, Cardoso, Danilo Santos, Cavoto, Gianluca, Cortez, André, Costa, Igor Abritta, Roque, Rita Joanna da Cruz, Dané, Emiliano, Dho, Giorgio, Di Giambattista, Flaminia, Di Marco, Emanuele, di Cortona, Giovanni Grilli, D'Imperio, Giulia, Iacoangeli, Francesco, Júnior, Herman Pessoa Lima, Lopes, Guilherme Sebastiao Pinheiro, Júnior, Amaro da Silva Lopes, Maccarrone, Giovanni, Mano, Rui Daniel Passos, Marafini, Michela, Gregorio, Robert Renz Marcelo, Marques, David José Gaspar, Mazzitelli, Giovanni, McLean, Alasdair Gregor, Messina, Andrea, Monteiro, Cristina Maria Bernardes, Nobrega, Rafael Antunes, Pains, Igor Fonseca, Paoletti, Emiliano, Passamonti, Luciano, Pelosi, Sandro, Petrucci, Fabrizio, Piacentini, Stefano, Piccolo, Davide, Pierluigi, Daniele, Pinci, Davide, Prajapati, Atul, Renga, Francesco, Rosatelli, Filippo, Russo, Alessandro, Santos, Joaquim Marques Ferreira dos, Saviano, Giovanna, Spooner, Neil John Curwen, Tesauro, Roberto, Tomassini, Sandro, Torelli, Samuele |
| المصدر: | published on Instruments 2022, 6(1), 6 |
| سنة النشر: | 2022 |
| المجموعة: | High Energy Physics - Experiment Physics (Other) |
| مصطلحات موضوعية: | Physics - Instrumentation and Detectors, High Energy Physics - Experiment |
| الوصف: | The search for a novel technology able to detect and reconstruct nuclear and electron recoil events with the energy of a few keV has become more and more important now that large regions of high-mass dark matter (DM) candidates have been excluded. Moreover, a detector sensitive to incoming particle direction will be crucial in the case of DM discovery to open the possibility of studying its properties. Gaseous time projection chambers (TPC) with optical readout are very promising detectors combining the detailed event information provided by the TPC technique with the high sensitivity and granularity of latest-generation scientific light sensors. The CYGNO experiment (a CYGNus module with Optical readout) aims to exploit the optical readout approach of multiple-GEM structures in large volume TPCs for the study of rare events as interactions of low-mass DM or solar neutrinos. The combined use of high-granularity sCMOS cameras and fast light sensors allows the reconstruction of the 3D direction of the tracks, offering good energy resolution and very high sensitivity in the few keV energy range, together with a very good particle identification useful for distinguishing nuclear recoils from electronic recoils. This experiment is part of the CYGNUS proto-collaboration, which aims at constructing a network of underground observatories for directional DM search. A one cubic meter demonstrator is expected to be built in 2022/23 aiming at a larger scale apparatus (30 m$^3$--100 m$^3$) at a later stage. |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.3390/instruments6010006 |
| URL الوصول: | http://arxiv.org/abs/2202.05480 |
| رقم الأكسشن: | edsarx.2202.05480 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.3390/instruments6010006 |
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