D. Brethoux, M. Lazzaroni, F. Sanchez Galan, WP8 meeting Update on Q1 TAS REGION (18 to 22m), layouts.
D. Brethoux, M. Lazzaroni, F. Sanchez Galan, WP8 meeting Motivation. Reduce and improve interventions in view of LS3. Q1-TAS is a difficult access area, space is very limited and subject to high radiation doses (ALARA considerations).
D. Brethoux, M. Lazzaroni, F. Sanchez Galan, WP8 meeting Constrains. Physical: available space Radiation Interventions, CMS schedule.
D. Brethoux, M. Lazzaroni, F. Sanchez Galan, WP8 meeting
Lay-outs. 0- Status quo 1- Vacuum IP side 2- IP side
Situation actuelle
Scénario 1: les 2 vannes coté IP
Scénario 1a: les 2 vannes coté IP (passage tuyauteries gaz + vide à travers le TAS)
Scénario 1b: les 2 vannes coté IP (passage tuyauteries gaz + vide a l’exterieur du rotating shielding ???)
Scénario 2: 1 vanne + VAX coté Q1 et 1 vanne coté IP
D. Brethoux, M. Lazzaroni, F. Sanchez Galan, WP8 meeting TAXN at P8 Timeline
D. Brethoux, M. Lazzaroni, F. Sanchez Galan, WP8 meeting TAXS- What to include, when? Current lay-outs look seem feasible from a space point of view. Timeline for LS2 needs to freeze lay-out during next year.