Present: B. Dobrich, I. Irastorza, D. Lazic, B. Rae & N. Charitonidis

• Expression of Interest submitted in September 2025 in the SPSC ; Waiting for the minutes ; 
• No-beam experiment ; "Similar" to MADMAX ; 
• Device (cryostat) necessary services : 
  • Power ; Babette to define the exact numbers ; 
  • Cooling water ; Babette to clarify the temperature and pressure quality, with Wolfgang Wernsdorfer from KIT ; --> We need discussions with EN-CV
  • Pressurized air for valves : Babette to clarify with Wolfang ; 
  • EN-HE - Crane ;  Igor to follow with Angel Rodríguez
  • Ethernet (GPN) network availability ; 
  • Control room with basic services ; (HNA-383/386)
• M1-related necessary services : 
  • Deminerized water for the PS ;
  • Compressed air (for the magnet controls) ;
  • Air conditoning in the control-room ; AUG / AUL operational 
  • Cooling water ;
  • Cryogenics - He supply (TE-CRG) -- They 2 months in advance warning, three weeks to cool down the magnet. ;
  • Electricity / PS of the magnet in the galleries but also in the PPE172  ;
  • Controls - Local run in the control computer (EP-DT) - Need to inform them in-advance

Planning Discussion: 

• In the letter of intent, 6 months minimum are necessary from the physics point of view (not consecutive)

• Impossible between Sept '27 and June '28 (CT2 work refurbishment)
• M1 power supply is not in BA81, is in EHN1. In the racks next to HNA-372 (so only EN/EL constraints)
• Possible between September 2026 and September 2027 possible (pending CRG availability)
• From September 2026 up to June 2028 impossible (no magnet operation, but access/ installation possible)
• June 28 up to April '29 also possible (pending CRG and EN-EL availability)

Action: 

• Igor and Babette to clarify the possibility for the two available slots ;
• Igor and Babette to provide a specification for Cooling water, Power and Transport details 
• Igor and Babette contact D. Banerjee and you organize a presentation in EATM (Experimental Area Technical Meeting) if this is necessary
• N. Charitonidis to give a summary of the request above and the constraints on the 23.02.2026 - https://indico.cern.ch/event/1608328/