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Construction and test of the SM1 type Micromegas chambers for the upgrade of the ATLAS forward muon spectrometer

Large-size Resistive Micromegas have been chosen for the upgrade of the forward muon spectrometer of the ATLAS experiment, the New Small Wheel project. These chambers, together with small-strip Thin Gap Chambers (sTGC), allow reconstruction of high-momentum muon tracks in a high-radiation environmen...

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Autores principales: Agarwala, J, Alviggi, M G, Antonelli, M, Anulli, F, Arcangeletti, C, Auricchio, S, Bagnaia, P, Bariani, S, Baroncelli, A, Bashta, I, Bauce, M, Beretta, M, Bini, C, Calabró, D, Camerlingo, M T, Canale, V, Capitolo, E, Capponi, M, Capradossi, G, Carducci, G, Caserio, A, Cassese, C, Cerioni, S, Chiarella, V, Ciapetti, G, D'Amico, V, De Cecco, S, De Fazio, B, Del Gaudio, M, Di Donato, C, Di Nardo, R, D'Uffizi, D, Farilla, A, Farina, E, Ferrari, R, Fiore, G, Frattari, G, Freddi, A, Gaudio, G, Gauzzi, P, Giagu, S, Gigli, S, Gnesi, I, Gorini, E, Gravili, F G, Greco, M, Iaciofano, A, Iengo, P, Innocente, A, Introzzi, G, Iodice, M, Ippolito, V, Kourkoumeli Charalampidi, A, Lacava, F, Lalli, E, Lanza, A, Lauciani, S, Laurelli, P, Luminari, L, Mancini, G, Martinelli, L, Massarotti, P, Miccoli, A, Mirto, A, Negri, A, Orestano, D, Paruzza, G, Pepe, M, Petruccetti, M, Petrucci, F, Pezzotti, L, Pileggi, G, Pirola, M, Piscitelli, C, Polesello, G, Policicchio, A, Pontoriere, G, Ponzio, B, Primavera, M, Rebuzzi, D, Rimoldi, A, Romano, E, Roscilli, L, Rovelli, G, Russo, V, Sansoni, A, Safai Tehrani, F, Scagliotti, C, Schioppa, M, Sekhniaidze, G, Sessa, M, Sottocornola, S, Trattino, P, Tskhadadze, E, Turco, P, Vannicola, D, Vannoli, L, Vassilieva, T, Vecchio, V, Ventura, A, Vercellati, F, Vilucchi, E, Zullo, A, Zunica, G
Lenguaje:eng
Publicado: 2022
Materias:
Acceso en línea:https://dx.doi.org/10.1016/j.nima.2022.167285
http://cds.cern.ch/record/2826515
_version_ 1780973832899657728
author Agarwala, J
Alviggi, M G
Antonelli, M
Anulli, F
Arcangeletti, C
Auricchio, S
Bagnaia, P
Bariani, S
Baroncelli, A
Bashta, I
Bauce, M
Beretta, M
Bini, C
Calabró, D
Camerlingo, M T
Canale, V
Capitolo, E
Capponi, M
Capradossi, G
Carducci, G
Caserio, A
Cassese, C
Cerioni, S
Chiarella, V
Ciapetti, G
D'Amico, V
De Cecco, S
De Fazio, B
Del Gaudio, M
Di Donato, C
Di Nardo, R
D'Uffizi, D
Farilla, A
Farina, E
Ferrari, R
Fiore, G
Frattari, G
Freddi, A
Gaudio, G
Gauzzi, P
Giagu, S
Gigli, S
Gnesi, I
Gorini, E
Gravili, F G
Greco, M
Iaciofano, A
Iengo, P
Innocente, A
Introzzi, G
Iodice, M
Ippolito, V
Kourkoumeli Charalampidi, A
Lacava, F
Lalli, E
Lanza, A
Lauciani, S
Laurelli, P
Luminari, L
Mancini, G
Martinelli, L
Massarotti, P
Miccoli, A
Mirto, A
Negri, A
Orestano, D
Paruzza, G
Pepe, M
Petruccetti, M
Petrucci, F
Pezzotti, L
Pileggi, G
Pirola, M
Piscitelli, C
Polesello, G
Policicchio, A
Pontoriere, G
Ponzio, B
Primavera, M
Rebuzzi, D
Rimoldi, A
Romano, E
Roscilli, L
Rovelli, G
Russo, V
Sansoni, A
Safai Tehrani, F
Scagliotti, C
Schioppa, M
Sekhniaidze, G
Sessa, M
Sottocornola, S
Trattino, P
Tskhadadze, E
Turco, P
Vannicola, D
Vannoli, L
Vassilieva, T
Vecchio, V
Ventura, A
Vercellati, F
Vilucchi, E
Zullo, A
Zunica, G
author_facet Agarwala, J
Alviggi, M G
Antonelli, M
Anulli, F
Arcangeletti, C
Auricchio, S
Bagnaia, P
Bariani, S
Baroncelli, A
Bashta, I
Bauce, M
Beretta, M
Bini, C
Calabró, D
Camerlingo, M T
Canale, V
Capitolo, E
Capponi, M
Capradossi, G
Carducci, G
Caserio, A
Cassese, C
Cerioni, S
Chiarella, V
Ciapetti, G
D'Amico, V
De Cecco, S
De Fazio, B
Del Gaudio, M
Di Donato, C
Di Nardo, R
D'Uffizi, D
Farilla, A
Farina, E
Ferrari, R
Fiore, G
Frattari, G
Freddi, A
Gaudio, G
Gauzzi, P
Giagu, S
Gigli, S
Gnesi, I
Gorini, E
Gravili, F G
Greco, M
Iaciofano, A
Iengo, P
Innocente, A
Introzzi, G
Iodice, M
Ippolito, V
Kourkoumeli Charalampidi, A
Lacava, F
Lalli, E
Lanza, A
Lauciani, S
Laurelli, P
Luminari, L
Mancini, G
Martinelli, L
Massarotti, P
Miccoli, A
Mirto, A
Negri, A
Orestano, D
Paruzza, G
Pepe, M
Petruccetti, M
Petrucci, F
Pezzotti, L
Pileggi, G
Pirola, M
Piscitelli, C
Polesello, G
Policicchio, A
Pontoriere, G
Ponzio, B
Primavera, M
Rebuzzi, D
Rimoldi, A
Romano, E
Roscilli, L
Rovelli, G
Russo, V
Sansoni, A
Safai Tehrani, F
Scagliotti, C
Schioppa, M
Sekhniaidze, G
Sessa, M
Sottocornola, S
Trattino, P
Tskhadadze, E
Turco, P
Vannicola, D
Vannoli, L
Vassilieva, T
Vecchio, V
Ventura, A
Vercellati, F
Vilucchi, E
Zullo, A
Zunica, G
author_sort Agarwala, J
collection CERN
description Large-size Resistive Micromegas have been chosen for the upgrade of the forward muon spectrometer of the ATLAS experiment, the New Small Wheel project. These chambers, together with small-strip Thin Gap Chambers (sTGC), allow reconstruction of high-momentum muon tracks in a high-radiation environment and provide a robust low-threshold single-muon trigger. A collaboration of seven INFN units built 32 SM1 type chambers, corresponding to one fourth of the total number needed for this upgrade. Each SM1 chamber has a surface of approximately 2 m$^2$ and four sensitive layers. The production was shared among five INFN construction sites and it was completed in fall 2020. The construction methods, as well as the results of the quality tests done on components of the detector and on the assembled chambers, are reported in the present paper.
id cern-2826515
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2022
record_format invenio
spelling cern-28265152022-09-08T18:33:18Zdoi:10.1016/j.nima.2022.167285http://cds.cern.ch/record/2826515engAgarwala, JAlviggi, M GAntonelli, MAnulli, FArcangeletti, CAuricchio, SBagnaia, PBariani, SBaroncelli, ABashta, IBauce, MBeretta, MBini, CCalabró, DCamerlingo, M TCanale, VCapitolo, ECapponi, MCapradossi, GCarducci, GCaserio, ACassese, CCerioni, SChiarella, VCiapetti, GD'Amico, VDe Cecco, SDe Fazio, BDel Gaudio, MDi Donato, CDi Nardo, RD'Uffizi, DFarilla, AFarina, EFerrari, RFiore, GFrattari, GFreddi, AGaudio, GGauzzi, PGiagu, SGigli, SGnesi, IGorini, EGravili, F GGreco, MIaciofano, AIengo, PInnocente, AIntrozzi, GIodice, MIppolito, VKourkoumeli Charalampidi, ALacava, FLalli, ELanza, ALauciani, SLaurelli, PLuminari, LMancini, GMartinelli, LMassarotti, PMiccoli, AMirto, ANegri, AOrestano, DParuzza, GPepe, MPetruccetti, MPetrucci, FPezzotti, LPileggi, GPirola, MPiscitelli, CPolesello, GPolicicchio, APontoriere, GPonzio, BPrimavera, MRebuzzi, DRimoldi, ARomano, ERoscilli, LRovelli, GRusso, VSansoni, ASafai Tehrani, FScagliotti, CSchioppa, MSekhniaidze, GSessa, MSottocornola, STrattino, PTskhadadze, ETurco, PVannicola, DVannoli, LVassilieva, TVecchio, VVentura, AVercellati, FVilucchi, EZullo, AZunica, GConstruction and test of the SM1 type Micromegas chambers for the upgrade of the ATLAS forward muon spectrometerDetectors and Experimental TechniquesLarge-size Resistive Micromegas have been chosen for the upgrade of the forward muon spectrometer of the ATLAS experiment, the New Small Wheel project. These chambers, together with small-strip Thin Gap Chambers (sTGC), allow reconstruction of high-momentum muon tracks in a high-radiation environment and provide a robust low-threshold single-muon trigger. A collaboration of seven INFN units built 32 SM1 type chambers, corresponding to one fourth of the total number needed for this upgrade. Each SM1 chamber has a surface of approximately 2 m$^2$ and four sensitive layers. The production was shared among five INFN construction sites and it was completed in fall 2020. The construction methods, as well as the results of the quality tests done on components of the detector and on the assembled chambers, are reported in the present paper.oai:cds.cern.ch:28265152022
spellingShingle Detectors and Experimental Techniques
Agarwala, J
Alviggi, M G
Antonelli, M
Anulli, F
Arcangeletti, C
Auricchio, S
Bagnaia, P
Bariani, S
Baroncelli, A
Bashta, I
Bauce, M
Beretta, M
Bini, C
Calabró, D
Camerlingo, M T
Canale, V
Capitolo, E
Capponi, M
Capradossi, G
Carducci, G
Caserio, A
Cassese, C
Cerioni, S
Chiarella, V
Ciapetti, G
D'Amico, V
De Cecco, S
De Fazio, B
Del Gaudio, M
Di Donato, C
Di Nardo, R
D'Uffizi, D
Farilla, A
Farina, E
Ferrari, R
Fiore, G
Frattari, G
Freddi, A
Gaudio, G
Gauzzi, P
Giagu, S
Gigli, S
Gnesi, I
Gorini, E
Gravili, F G
Greco, M
Iaciofano, A
Iengo, P
Innocente, A
Introzzi, G
Iodice, M
Ippolito, V
Kourkoumeli Charalampidi, A
Lacava, F
Lalli, E
Lanza, A
Lauciani, S
Laurelli, P
Luminari, L
Mancini, G
Martinelli, L
Massarotti, P
Miccoli, A
Mirto, A
Negri, A
Orestano, D
Paruzza, G
Pepe, M
Petruccetti, M
Petrucci, F
Pezzotti, L
Pileggi, G
Pirola, M
Piscitelli, C
Polesello, G
Policicchio, A
Pontoriere, G
Ponzio, B
Primavera, M
Rebuzzi, D
Rimoldi, A
Romano, E
Roscilli, L
Rovelli, G
Russo, V
Sansoni, A
Safai Tehrani, F
Scagliotti, C
Schioppa, M
Sekhniaidze, G
Sessa, M
Sottocornola, S
Trattino, P
Tskhadadze, E
Turco, P
Vannicola, D
Vannoli, L
Vassilieva, T
Vecchio, V
Ventura, A
Vercellati, F
Vilucchi, E
Zullo, A
Zunica, G
Construction and test of the SM1 type Micromegas chambers for the upgrade of the ATLAS forward muon spectrometer
title Construction and test of the SM1 type Micromegas chambers for the upgrade of the ATLAS forward muon spectrometer
title_full Construction and test of the SM1 type Micromegas chambers for the upgrade of the ATLAS forward muon spectrometer
title_fullStr Construction and test of the SM1 type Micromegas chambers for the upgrade of the ATLAS forward muon spectrometer
title_full_unstemmed Construction and test of the SM1 type Micromegas chambers for the upgrade of the ATLAS forward muon spectrometer
title_short Construction and test of the SM1 type Micromegas chambers for the upgrade of the ATLAS forward muon spectrometer
title_sort construction and test of the sm1 type micromegas chambers for the upgrade of the atlas forward muon spectrometer
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1016/j.nima.2022.167285
http://cds.cern.ch/record/2826515
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