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New Eco-gas mixtures for the Extreme Energy Events MRPCs: results and plans
The Extreme Energy Events observatory is an extended muon telescope array, covering more than 10 degrees both in latitude and longitude. Its 59 muon telescopes are equipped with tracking detectors based on Multigap Resistive Plate Chamber technology with time resolution of the order of a few hundred...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2018
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/1748-0221/14/08/C08008 http://cds.cern.ch/record/2630617 |
| _version_ | 1780959428366827520 |
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| author | Pisano, S. Abbrescia, M. Avanzini, C. Baldini, L. Baldini Ferroli, R. Batignani, L.G. Battaglieri, M. Boi, S. Bossini, E. Carnesecchi, F. Chiavassa, A. Cicalo, C. Cifarelli, L. Coccetti, F. Coccia, E. Corvaglia, A. De Gruttola, D. De Pasquale, S. Fabbri, L. Frolov, V. Galante, L. Galeotti, P. Garbini, M. Gemme, G. Gnesi, I. Grazzi, S. Gustavino, C. Hatzifotiadou, D. La Rocca, P. Mandaglio, G. Maragoto Rodriguez, O. Maron, G. Mazziotta, M.N. Miozzi, S. Nania, R. Noferini, F. Nozzoli, F. Palmonari, F. Panareo, M. Panetta, M.P. Paoletti, R. Park, W. Pellegrino, C. Perasso, L. Pilo, F. Piragino, G. Riggi, F. Righini, G.C. Ripoli, C. Rizzi, M. Sartorelli, G. Scapparone, E. Schioppa, M. Scribano, A. Selvi, M. Serci, S. Squarcia, S. Taiuti, M. Terreni, G. Trifirò, A. Trimarchi, M. Vistoli, M.C. Votano, L. Williams, M.C.S. Zheng, L. Zichichi, A. Zuyeuski, R. |
| author_facet | Pisano, S. Abbrescia, M. Avanzini, C. Baldini, L. Baldini Ferroli, R. Batignani, L.G. Battaglieri, M. Boi, S. Bossini, E. Carnesecchi, F. Chiavassa, A. Cicalo, C. Cifarelli, L. Coccetti, F. Coccia, E. Corvaglia, A. De Gruttola, D. De Pasquale, S. Fabbri, L. Frolov, V. Galante, L. Galeotti, P. Garbini, M. Gemme, G. Gnesi, I. Grazzi, S. Gustavino, C. Hatzifotiadou, D. La Rocca, P. Mandaglio, G. Maragoto Rodriguez, O. Maron, G. Mazziotta, M.N. Miozzi, S. Nania, R. Noferini, F. Nozzoli, F. Palmonari, F. Panareo, M. Panetta, M.P. Paoletti, R. Park, W. Pellegrino, C. Perasso, L. Pilo, F. Piragino, G. Riggi, F. Righini, G.C. Ripoli, C. Rizzi, M. Sartorelli, G. Scapparone, E. Schioppa, M. Scribano, A. Selvi, M. Serci, S. Squarcia, S. Taiuti, M. Terreni, G. Trifirò, A. Trimarchi, M. Vistoli, M.C. Votano, L. Williams, M.C.S. Zheng, L. Zichichi, A. Zuyeuski, R. |
| author_sort | Pisano, S. |
| collection | CERN |
| description | The Extreme Energy Events observatory is an extended muon telescope array, covering more than 10 degrees both in latitude and longitude. Its 59 muon telescopes are equipped with tracking detectors based on Multigap Resistive Plate Chamber technology with time resolution of the order of a few hundred picoseconds. The recent restrictions on greenhouse gases demand studies for new gas mixtures in compliance with the relative requirements. Tetrafluoropropene is one of the candidates for tetrafluoroethane substitution, since it is characterized by a Global Warming Potential around 300 times lower than the gas mixtures used up to now. Several mixtures have been tested, measuring efficiency curves, charge distributions, streamer fractions and time resolutions. Results are presented for the whole set of mixtures and operating conditions, focusing on identifying a mixture with good performance at the low rates typical of an EEE telescope. |
| id | cern-2630617 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2018 |
| record_format | invenio |
| spelling | cern-26306172023-06-29T04:02:43Zdoi:10.1088/1748-0221/14/08/C08008http://cds.cern.ch/record/2630617engPisano, S.Abbrescia, M.Avanzini, C.Baldini, L.Baldini Ferroli, R.Batignani, L.G.Battaglieri, M.Boi, S.Bossini, E.Carnesecchi, F.Chiavassa, A.Cicalo, C.Cifarelli, L.Coccetti, F.Coccia, E.Corvaglia, A.De Gruttola, D.De Pasquale, S.Fabbri, L.Frolov, V.Galante, L.Galeotti, P.Garbini, M.Gemme, G.Gnesi, I.Grazzi, S.Gustavino, C.Hatzifotiadou, D.La Rocca, P.Mandaglio, G.Maragoto Rodriguez, O.Maron, G.Mazziotta, M.N.Miozzi, S.Nania, R.Noferini, F.Nozzoli, F.Palmonari, F.Panareo, M.Panetta, M.P.Paoletti, R.Park, W.Pellegrino, C.Perasso, L.Pilo, F.Piragino, G.Riggi, F.Righini, G.C.Ripoli, C.Rizzi, M.Sartorelli, G.Scapparone, E.Schioppa, M.Scribano, A.Selvi, M.Serci, S.Squarcia, S.Taiuti, M.Terreni, G.Trifirò, A.Trimarchi, M.Vistoli, M.C.Votano, L.Williams, M.C.S.Zheng, L.Zichichi, A.Zuyeuski, R.New Eco-gas mixtures for the Extreme Energy Events MRPCs: results and plansphysics.ins-detDetectors and Experimental TechniquesThe Extreme Energy Events observatory is an extended muon telescope array, covering more than 10 degrees both in latitude and longitude. Its 59 muon telescopes are equipped with tracking detectors based on Multigap Resistive Plate Chamber technology with time resolution of the order of a few hundred picoseconds. The recent restrictions on greenhouse gases demand studies for new gas mixtures in compliance with the relative requirements. Tetrafluoropropene is one of the candidates for tetrafluoroethane substitution, since it is characterized by a Global Warming Potential around 300 times lower than the gas mixtures used up to now. Several mixtures have been tested, measuring efficiency curves, charge distributions, streamer fractions and time resolutions. Results are presented for the whole set of mixtures and operating conditions, focusing on identifying a mixture with good performance at the low rates typical of an EEE telescope.The Extreme Energy Events observatory is an extended muon telescope array, covering more than 10 degrees both in latitude and longitude. Its 59 muon telescopes are equipped with tracking detectors based on Multigap Resistive Plate Chamber technology with time resolution of the order of a few hundred picoseconds. The recent restrictions on greenhouse gases demand studies for new gas mixtures in compliance with the relative requirements. Tetrafluoropropene is one of the candidates for tetrafluoroethane substitution, since it is characterized by a Global Warming Power around 300 times lower than the gas mixtures used up to now. Several mixtures have been tested, measuring efficiency curves, charge distributions, streamer fractions and time resolutions. Results are presented for the whole set of mixtures and operating conditions, %. A set of tests on a real EEE telescope, with cosmic muons, are being performed at the CERN-01 EEE telescope. The tests are focusing on identifying a mixture with good performance at the low rates typical of an EEE telescope.arXiv:1806.03918oai:cds.cern.ch:26306172018-06-11 |
| spellingShingle | physics.ins-det Detectors and Experimental Techniques Pisano, S. Abbrescia, M. Avanzini, C. Baldini, L. Baldini Ferroli, R. Batignani, L.G. Battaglieri, M. Boi, S. Bossini, E. Carnesecchi, F. Chiavassa, A. Cicalo, C. Cifarelli, L. Coccetti, F. Coccia, E. Corvaglia, A. De Gruttola, D. De Pasquale, S. Fabbri, L. Frolov, V. Galante, L. Galeotti, P. Garbini, M. Gemme, G. Gnesi, I. Grazzi, S. Gustavino, C. Hatzifotiadou, D. La Rocca, P. Mandaglio, G. Maragoto Rodriguez, O. Maron, G. Mazziotta, M.N. Miozzi, S. Nania, R. Noferini, F. Nozzoli, F. Palmonari, F. Panareo, M. Panetta, M.P. Paoletti, R. Park, W. Pellegrino, C. Perasso, L. Pilo, F. Piragino, G. Riggi, F. Righini, G.C. Ripoli, C. Rizzi, M. Sartorelli, G. Scapparone, E. Schioppa, M. Scribano, A. Selvi, M. Serci, S. Squarcia, S. Taiuti, M. Terreni, G. Trifirò, A. Trimarchi, M. Vistoli, M.C. Votano, L. Williams, M.C.S. Zheng, L. Zichichi, A. Zuyeuski, R. New Eco-gas mixtures for the Extreme Energy Events MRPCs: results and plans |
| title | New Eco-gas mixtures for the Extreme Energy Events MRPCs: results and plans |
| title_full | New Eco-gas mixtures for the Extreme Energy Events MRPCs: results and plans |
| title_fullStr | New Eco-gas mixtures for the Extreme Energy Events MRPCs: results and plans |
| title_full_unstemmed | New Eco-gas mixtures for the Extreme Energy Events MRPCs: results and plans |
| title_short | New Eco-gas mixtures for the Extreme Energy Events MRPCs: results and plans |
| title_sort | new eco-gas mixtures for the extreme energy events mrpcs: results and plans |
| topic | physics.ins-det Detectors and Experimental Techniques |
| url | https://dx.doi.org/10.1088/1748-0221/14/08/C08008 http://cds.cern.ch/record/2630617 |
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