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MICROMEGAS chambers for hadronic calorimetry at a future linear collider
Prototypes of MICROMEGAS chambers, using bulk technology and analog readout, with 1x1cm2 readout segmentation have been built and tested. Measurements in Ar/iC4H10 (95/5) and Ar/CO2 (80/20) are reported. The dependency of the prototypes gas gain versus pressure, gas temperature and amplification gap...
| Autores principales: | , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2009
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/1748-0221/4/11/P11023 http://cds.cern.ch/record/1207472 |
| _version_ | 1780917950087168000 |
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| author | Adloff, C. Attie, D. Blaha, J. Cap, S. Chefdeville, M. Colas, P. Dalmaz, A. Drancourt, C. Espargiliere, A. Gaglione, R. Gallet, R. Geffroy, N. Giomataris, I. Jaquemier, J. Karyotakis, Y. Peltier, F. Prast, J. Vouters, G. |
| author_facet | Adloff, C. Attie, D. Blaha, J. Cap, S. Chefdeville, M. Colas, P. Dalmaz, A. Drancourt, C. Espargiliere, A. Gaglione, R. Gallet, R. Geffroy, N. Giomataris, I. Jaquemier, J. Karyotakis, Y. Peltier, F. Prast, J. Vouters, G. |
| author_sort | Adloff, C. |
| collection | CERN |
| description | Prototypes of MICROMEGAS chambers, using bulk technology and analog readout, with 1x1cm2 readout segmentation have been built and tested. Measurements in Ar/iC4H10 (95/5) and Ar/CO2 (80/20) are reported. The dependency of the prototypes gas gain versus pressure, gas temperature and amplification gap thickness variations has been measured with an 55Fe source and a method for temperature and pressure correction of data is presented. A stack of four chambers has been tested in 200GeV/c and 7GeV/c muon and pion beams respectively. Measurements of response uniformity, detection efficiency and hit multiplicity are reported. A bulk MICROMEGAS prototype with embedded digital readout electronics has been assembled and tested. The chamber layout and first results are presented. |
| id | cern-1207472 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2009 |
| record_format | invenio |
| spelling | cern-12074722019-09-30T06:29:59Zdoi:10.1088/1748-0221/4/11/P11023http://cds.cern.ch/record/1207472engAdloff, C.Attie, D.Blaha, J.Cap, S.Chefdeville, M.Colas, P.Dalmaz, A.Drancourt, C.Espargiliere, A.Gaglione, R.Gallet, R.Geffroy, N.Giomataris, I.Jaquemier, J.Karyotakis, Y.Peltier, F.Prast, J.Vouters, G.MICROMEGAS chambers for hadronic calorimetry at a future linear colliderphysics.ins-detPrototypes of MICROMEGAS chambers, using bulk technology and analog readout, with 1x1cm2 readout segmentation have been built and tested. Measurements in Ar/iC4H10 (95/5) and Ar/CO2 (80/20) are reported. The dependency of the prototypes gas gain versus pressure, gas temperature and amplification gap thickness variations has been measured with an 55Fe source and a method for temperature and pressure correction of data is presented. A stack of four chambers has been tested in 200GeV/c and 7GeV/c muon and pion beams respectively. Measurements of response uniformity, detection efficiency and hit multiplicity are reported. A bulk MICROMEGAS prototype with embedded digital readout electronics has been assembled and tested. The chamber layout and first results are presented.Prototypes of MICROMEGAS chambers, using bulk technology and analog readout, with 1x1cm2 readout segmentation have been built and tested. Measurements in Ar/iC4H10 (95/5) and Ar/CO2 (80/20) are reported. The dependency of the prototypes gas gain versus pressure, gas temperature and amplification gap thickness variations has been measured with an 55Fe source and a method for temperature and pressure correction of data is presented. A stack of four chambers has been tested in 200GeV/c and 7GeV/c muon and pion beams respectively. Measurements of response uniformity, detection efficiency and hit multiplicity are reported. A bulk MICROMEGAS prototype with embedded digital readout electronics has been assembled and tested. The chamber layout and first results are presented.arXiv:0909.3197oai:cds.cern.ch:12074722009-09-18 |
| spellingShingle | physics.ins-det Adloff, C. Attie, D. Blaha, J. Cap, S. Chefdeville, M. Colas, P. Dalmaz, A. Drancourt, C. Espargiliere, A. Gaglione, R. Gallet, R. Geffroy, N. Giomataris, I. Jaquemier, J. Karyotakis, Y. Peltier, F. Prast, J. Vouters, G. MICROMEGAS chambers for hadronic calorimetry at a future linear collider |
| title | MICROMEGAS chambers for hadronic calorimetry at a future linear collider |
| title_full | MICROMEGAS chambers for hadronic calorimetry at a future linear collider |
| title_fullStr | MICROMEGAS chambers for hadronic calorimetry at a future linear collider |
| title_full_unstemmed | MICROMEGAS chambers for hadronic calorimetry at a future linear collider |
| title_short | MICROMEGAS chambers for hadronic calorimetry at a future linear collider |
| title_sort | micromegas chambers for hadronic calorimetry at a future linear collider |
| topic | physics.ins-det |
| url | https://dx.doi.org/10.1088/1748-0221/4/11/P11023 http://cds.cern.ch/record/1207472 |
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