Study of gas purifiers for the CMS RPC detector

The CMS RPC muon detector utilizes a gas recirculation system called closed loop (CL) to cope with large gas mixture volumes and costs. A systematic study of CL gas purifiers has been carried out over 400 days between July 2008 and August 2009 at CERN in a low-radiation test area, with the use of RP...

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Detalles Bibliográficos
Autores principales: Benussi, L., Bianco, S., Colafranceschi, S., Fabbri, F.L., Felli, F., Ferrini, M., Giardoni, M., Greci, T., Paolozzi, A., Passamonti, L., Piccolo, D., Pierluigi, D., Russo, A., Saviano, G., Buontempo, S., Cimmino, A., de Gruttola, M., Fabozzi, F., Iorio, A.O.M., Lista, L., Paolucci, P., Baesso, P., Belli, G., Pagano, D., Ratti, S.P., Vicini, A., Vitulo, P., Viviani, C., Guida, R., Sharma, A.
Lenguaje:eng
Publicado: 2010
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1016/j.nima.2010.08.089
http://cds.cern.ch/record/1317995
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author Benussi, L.
Bianco, S.
Colafranceschi, S.
Fabbri, F.L.
Felli, F.
Ferrini, M.
Giardoni, M.
Greci, T.
Paolozzi, A.
Passamonti, L.
Piccolo, D.
Pierluigi, D.
Russo, A.
Saviano, G.
Buontempo, S.
Cimmino, A.
de Gruttola, M.
Fabozzi, F.
Iorio, A.O.M.
Lista, L.
Paolucci, P.
Baesso, P.
Belli, G.
Pagano, D.
Ratti, S.P.
Vicini, A.
Vitulo, P.
Viviani, C.
Guida, R.
Sharma, A.
author_facet Benussi, L.
Bianco, S.
Colafranceschi, S.
Fabbri, F.L.
Felli, F.
Ferrini, M.
Giardoni, M.
Greci, T.
Paolozzi, A.
Passamonti, L.
Piccolo, D.
Pierluigi, D.
Russo, A.
Saviano, G.
Buontempo, S.
Cimmino, A.
de Gruttola, M.
Fabozzi, F.
Iorio, A.O.M.
Lista, L.
Paolucci, P.
Baesso, P.
Belli, G.
Pagano, D.
Ratti, S.P.
Vicini, A.
Vitulo, P.
Viviani, C.
Guida, R.
Sharma, A.
author_sort Benussi, L.
collection CERN
description The CMS RPC muon detector utilizes a gas recirculation system called closed loop (CL) to cope with large gas mixture volumes and costs. A systematic study of CL gas purifiers has been carried out over 400 days between July 2008 and August 2009 at CERN in a low-radiation test area, with the use of RPC chambers with currents monitoring, and gas analysis sampling points. The study aimed to fully clarify the presence of pollutants, the chemistry of purifiers used in the CL, and the regeneration procedure. Preliminary results on contaminants release and purifier characterization are reported.
id cern-1317995
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2010
record_format invenio
spelling cern-13179952019-09-30T06:29:59Zdoi:10.1016/j.nima.2010.08.089http://cds.cern.ch/record/1317995engBenussi, L.Bianco, S.Colafranceschi, S.Fabbri, F.L.Felli, F.Ferrini, M.Giardoni, M.Greci, T.Paolozzi, A.Passamonti, L.Piccolo, D.Pierluigi, D.Russo, A.Saviano, G.Buontempo, S.Cimmino, A.de Gruttola, M.Fabozzi, F.Iorio, A.O.M.Lista, L.Paolucci, P.Baesso, P.Belli, G.Pagano, D.Ratti, S.P.Vicini, A.Vitulo, P.Viviani, C.Guida, R.Sharma, A.Study of gas purifiers for the CMS RPC detectorDetectors and Experimental TechniquesThe CMS RPC muon detector utilizes a gas recirculation system called closed loop (CL) to cope with large gas mixture volumes and costs. A systematic study of CL gas purifiers has been carried out over 400 days between July 2008 and August 2009 at CERN in a low-radiation test area, with the use of RPC chambers with currents monitoring, and gas analysis sampling points. The study aimed to fully clarify the presence of pollutants, the chemistry of purifiers used in the CL, and the regeneration procedure. Preliminary results on contaminants release and purifier characterization are reported.The CMS RPC muon detector utilizes a gas recirculation system called closed loop (CL) to cope with large gas mixture volumes and costs. A systematic study of CL gas purifiers has been carried out over 400 days between July 2008 and August 2009 at CERN in a low-radiation test area, with the use of RPC chambers with currents monitoring, and gas analysis sampling points. The study aimed to fully clarify the presence of pollutants, the chemistry of purifiers used in the CL, and the regeneration procedure. Preliminary results on contaminants release and purifier characterization are reported.arXiv:1012.5511oai:cds.cern.ch:13179952010-12-30
spellingShingle Detectors and Experimental Techniques
Benussi, L.
Bianco, S.
Colafranceschi, S.
Fabbri, F.L.
Felli, F.
Ferrini, M.
Giardoni, M.
Greci, T.
Paolozzi, A.
Passamonti, L.
Piccolo, D.
Pierluigi, D.
Russo, A.
Saviano, G.
Buontempo, S.
Cimmino, A.
de Gruttola, M.
Fabozzi, F.
Iorio, A.O.M.
Lista, L.
Paolucci, P.
Baesso, P.
Belli, G.
Pagano, D.
Ratti, S.P.
Vicini, A.
Vitulo, P.
Viviani, C.
Guida, R.
Sharma, A.
Study of gas purifiers for the CMS RPC detector
title Study of gas purifiers for the CMS RPC detector
title_full Study of gas purifiers for the CMS RPC detector
title_fullStr Study of gas purifiers for the CMS RPC detector
title_full_unstemmed Study of gas purifiers for the CMS RPC detector
title_short Study of gas purifiers for the CMS RPC detector
title_sort study of gas purifiers for the cms rpc detector
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1016/j.nima.2010.08.089
http://cds.cern.ch/record/1317995
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