= LhARA pre-CDR Meeting 21st Jan 2020 = == Meeting details == 15:00 Room 532, Blackett Lab. Zoom details: Join Zoom Meeting https://ukri.zoom.us/j/865262978 Phone one-tap: United Kingdom: +442034815237!,,865262978# or +442039663809!,,865262978# Join by Telephone For higher quality, dial a number based on your current location. United Kingdom: +44 203 481 5237\\ +44 203 966 3809\\ +44 131 460 1196\\ +44 203 051 2874 0800 031 5717 Meeting ID: 865 262 978 Join from an H.323/SIP room system H.323: 162.255.37.11 (US West) 162.255.36.11 (US East) 221.122.88.195 (China) 115.114.131.7 (India) 213.19.144.110 (EMEA) 103.122.166.55 (Australia) 209.9.211.110 (Hong Kong) 64.211.144.160 (Brazil) 69.174.57.160 (Canada) 207.226.132.110 (Japan) Meeting ID: 865 262 978 International numbers https://ukri.zoom.us/u/ap9aBI2Eh SIP: 865262978@zoomcrc.com \\ Skype for Business (Lync) https://ukri.zoom.us/skype/865262978 \\ Skype on a SurfaceHub SIP: 865262978@lync.zoom.us https://ukri.zoom.us/skype/865262978 == Agenda == * Action items from last meeting. * Discuss input beam with OE and GH. * JPas to calculate electric field matrix for Gabor lens. * CW to circulate document on laser capture interface. * AK to circulate initial draft of project plan. * System updates. * Laser driven proton and ion source. * Proton and ion capture. * Stage 1 beam transport: Beam transport and delivery to the in vitro end station. * Stage 2 beam transport: Post-acceleration and beam delivery to the in vivo end station. * Biological end stations. * Infrastructure and Integration. * Project plan for the delivery of LhARA. * Safety. * End-to-end simulation. * Instrumentation. * A.O.B. == Notes == Participants: AK, WS, HTL, JPas, KL\\ Apologies: CW, GA\\ Guest: JB Lagrange * Action items * Talk to OE and GH. KL and HTL spoke to ZN and may help out with the Smilei. * Electric field. KL to look into this too. * Focussing strength for electric field in IPAC 2019 paper . See wiki. * CW circulated to few * AK to add to wiki. * System updates * Beam transport * WS: Stage 1 simulations using idealised and realistic beam. Good transmission with idealised beam and version 4.2 of the lattice. * JPas: Arc has been redesigned to eliminate simultaneous minima in both planes to be used with v4.2 lattice arc * Details on Stage 1 redesign: now has 3 lenses and 4 quads. * Stage 2 - JPas * Details of injection being worked out. * JPas to send AK beta and alpha as a function of S (calculated by BeamOptics). == Action Items == * AK to add Colin's note to the wiki. * JPas to send AK beta and alpha as a function of S (calculated by BeamOptics).