NSW/MM status news ‘organizzative’ dal CERN esito delle reviews stato Mod 0 tests con NA hangar 120 ott 2014M.Alviggi, Riunione di ATLAS

NSW Steering Group Composition 2 NSW PL PL deputy: MM Mauro Iodice PL deputy: sTGC Giora Mikenberg Electronics Lorne Levinson Alignment Jim Bensinger Mechanics/ Struc- ture and Layout Patrick Ponsot Marco Ciapetti Services, Cabling Agostino Lanza Detector Controls Theo Alexopoulos „NSW Technical coordination“ Integration and Logisitics Paolo Iengo Software Andrea dell‘Acqua Muon IB liaison Ludovico Pontecorvo Muon Liaison Christoph Amelung Testbeams Yan Benhammou Given the growing scope of (combined) test beam activities – Yan Benhammou appointed as NSW test beam coordinator – Yan will closely work with the existing test beam teams of MM and sTGC Marco Ciapetti has been appointed to formally coordinate the NSW Mechanics Design related activities on TC side “Position” of a Resource Coordinator is still unfilled ….

2015 tentative NSW Weeks Tentative Muon/NSW Week dates in 2015 are March 9-13 June 1-5 Sept 28 – Oct 2 Dec To be approved by the Muon IB this afternoon We think another outside workshop would be beneficial, especially for the NSW and phase-2 upgrade Napoli? Gruppo 1…. spostare a October 5-9/ October These are the two time slots that are currently being considered for the outside ATLAS week in Lecce, and we would pick whichever week becomes not the ATLAS week. We also asked for feedback on the idea of having an outside muon week again in 2015, and proposals for locations. If the Sep/Oct muon week is moved to directly before or after the outside ATLAS week, this week could probably not be considered for an outside muon week.

Reviews TDS (serializzatore dati sTGC) and ART (Address in Real Time per le MM) ASIC Preliminary Design Review – Il prototipo di TDS può essere inviato alla factory per la prima produzione – La situazione è più critica per l’ART: esiste un prototipo ancora da testare sTGC Design Review – OK partenza Mod0, procurement dei materiali per la produzione in serie, etc.. – Richieste di approfondimento: inserimento del sistema di raffreddamento, grounding, sistemazione dei servizi…. 4 Type 0: ZAXIS, pitch 150 μ, cond 50 μ MM design review OK partenza Mod0s in più sedi, procurement dei materiali per la produzione in serie, concentrarsi sull’equipaggiamento e la sistemazione dei siti di costruzione etc.. Richieste di approfondimento: grounding, zebra connectors, allineamento tra strip resistive e di read out, test allineamento tra pannelli su mock up realistici (deformazioni etc..)

Procurement 5 MicroMegassTGC ItemReadout PCBs (up to 2.2 x 0.6m), patterning, gluing resitive foil, pillar deposition Cathode Boards, Machining of strips and brass precision inserts Estimated cost volume CHF CHF IT-4050/PH/ATLASIT-4062/PH/ATLAS Departmental Request, Start-Up meeting with Purchasing Done Market Survey docsSent out last weekFinal draft, expected to be sent out next week Invitation to TenderNovember(end) November Selectionend of the year/beg. January Finance committee approvalNot neededRequired, Feb 2015 (*) Contract awardFeb 2015March 2015 MM and sTGC major cost items – series production Soon need to make preparations for funds to be actually available Leaving R&D phase, moving into production phase --- any late discovered changes will cost real and potentially lots of money … please take sign-offs and design checks seriously !

Mod0: Assembly method Simplified tooling is designed to demonstrate the validity of the method described in the design review First panel full scale is ready, another one is in construction Parts are provided or constructed by INFN (Pavia, Roma1, Roma3, Frascati) Tooling setup for beginning of november Tests mid-november Sketch of the simplified tooling (from S. Cerioni, MM session Oct. 14 th ) Work in progress in the INFN Frascati clean room 6

Mod0: Other points of concerns Cooling end-plugs and connections (height of connectors vs panel construction) Alignment and pressure of ZEBRA connectors Cleanliness and closing procedure PCB Layout Final  circulate next week to the groups for final checking Mesh choice for module-0: – Feasibility in industry (BOPP – usual partner ; Chinese company – to be validated) – Transparency vs aperture/thickness ratio Screen printing at CERN: – Machine delivered this week and connected November 15 th – Masks and tools ready by November 15 th – Production starts end of November 7

2015 Mod0: timeline 8 JulyAugSepOctNovDecJanFebMarAprMayJun M0 Design and drawings FDR (after M0) Tooling design and procurement 2014 Dubna / Thessaloniki Cern) M0 Commissioning and validation Procurement for M0 Design review (M0) Final PCB layout R/O PCB delivery JulyAugSep INFN ; Germany ; Cern Italy – INFN ; Germany ; Cern France – Irfu M0 Construction France – Irfu M1: Dubna/Thessaloniki

Partecipazione alla costruzione di: prototipi meccanici di grandi dimensioni (4 m kg) quadrupletti funzionanti, MMSW, da inserire in Atlas per test in ambiente reale (dimensioni: 1.2 x 0.5 m2, 4 strati(2 eta, 2 stereo), strip pitch mm, 1024 strips/layer) Tooling in off.meccanica Mod0 nelle altre sedi e attività ‘napoletana’… Partecipazione ai test-beam, test di MMW: turni (next: SPS/H6, October 27 (Mon) - November 03 (Mon), TGC+MM) partecipazione al programma di acquisizione (F.Cirotto) analisi performance MM (R.delBurgo) Partecipazione allo sviluppo di software: decodifica delle MM per MSW e per ATLAS (F.Cirotto) 9

Controllo planarità con FBG per Mod0 10 Definire il modo migliore di inserire le fibre con i sensori tra honeycomb di alluminio e piano di vetronite: i bordi delle celle premono sulle fibre facendo fuoriuscire la luce o peggio rompendole … 2 soluzioni  1. filo di acciaio, inserito in // per assicurare lo spessore necessario alla fibra: prototipo ok ma scartato dai colleghi italiani costruttori di pannelli… 2. ‘canaline’ nell’honeycomb, scavate tramite pressione di una barra con ‘dentello’ effettuate diverse prove per trovare tool e misura ideali per la canalina (7x1 mm 2 ) prototipo con fibre senza sensori (1x0.5 m 2) incollato, dobbiamo controllare l’integrità delle fibre 3.a breve prototipo con sensori in due dimensioni e su due lati 4.allineamento, connettori… Acquistate fibre e sensori per Mod0 italiano, forse anche CERN interessato per il loro Mod0…

NA con cosmici e Fe55 : misure di v_drift, trasparenza, guadagno etc. con miscele di gas diverse da quella attualmente scelta per Atlas (a Aggiunti 2 scintillatori 10x10 cm 2 Camera da vuoto per misure sotto pressione atmosferica 2 camere MM2D: X Y (10x10 cm 2, strip pitch 250  m, # canali: 360 per vista) 1 camera MBT0: doppia gap, XV (60 0 ) (strip pitch/width 500/250  m in x, 1.5/0.9 mm in V, # canali 190 X/ 66 V lettura tramite SRS (APV) 1 camera R20 con lettura di 120 strip x in OR strip pitch/width 250/150  m 2 camere MM2D: X Y (10x10 cm 2, strip pitch 250  m, # canali: 360 per vista) 1 camera MBT0: doppia gap, XV (60 0 ) (strip pitch/width 500/250  m in x, 1.5/0.9 mm in V, # canali 190 X/ 66 V lettura tramite SRS (APV) 1 camera R20 con lettura di 120 strip x in OR strip pitch/width 250/150  m Electron trasparency in R20 prototype Tesi (triennali) 2014: A. Evangelisti, P. Iovine, A.Renardi, G.Russo, M.T.Camerlingo Garfield misure 11

‘Torre’ di test Vorremmo utilizzarla per – misura di performance di micromegas – test delle micromegas prodotte in Italia per la NSW? Programma di tracciamento da F77 a C++ – conversione iniziata da Massimo, attualmente portata avanti da Arturo DAQ micromegas in labview su MAC (Riccardo) Integrazione DAQ scint+drift_ch con DAQ (Labview/MMDaq) micromegas (Riccardo, Massimo,..) 12

13 dalla mail di Philipp Fleischmann: milestone week M7 (Nov 24th – Dec 8th), all desks will be operated by shifters (anche per validare la documentazione…) The shifts will be credited as regular OTP class 1 shifts 13 shift blocks (of 3 or 4 shifts each) that will have to be filled send me (P.F.) an saying so *before the 1st of November*. It is *obligatory*, that those shift candidates will take part in the training session, that will be centrally organised on November 19th and 20 th next opportunity will be during milestone week M8 in February. Muon shifts durante M7

14 Muon shifts/OTP per il run2 OTP classe 1 Muon desk: MG, Arturo?, F.Cirotto?, Givi?, Massimo?, V.Canale? OTP classe 2 DataQuality: Massimo?, V.Canale? RPC on call?: ? OTP classe 3 nei primi 5 mesi 2014 (0.05 a persona per task…): RPC operation and maintenance: MG, Givi, Lello Rocco (pensione..) Muon Detector related Trigger: V.Izzo, Massimo, Sabrina Detector DAQ: Massimo Detector Data Quality: Massimo