TRD WS Introduction Anatoli Romaniouk TRD WS April

TRD WS Introduction Anatoli Romaniouk, TRD WS, April 9 th 2019 1

1. 2. 3. 4. Major work to accomplish in 2019 Si-Time. Pix detectors • • Finalize data/MC comparison Si-Time. Pix Write a complete paper and report on conferences Ga. As-Time. Pix detectors • • • Analyze data Develop MC model Data MC comparison Report on conferences and write good papers Prepare a new detector future studies. 1. Each We at 9: 00 - TRD meetings Straw detector • • Fine tuning of the MC Write a complete paper on test beam studies. Full simulation different type of the detectors and optimization (ATLSIM, Geant 4). Prototyping of the detectors modules. Radiator: • • • Major milestones for a first half of 2019 2. 9 -10 of April - TRD Work Shop (should start working on the agenda) 3. 10 June - SAS day at the LHC Forward physics WS at Dublin. Physics analysis of discrepancies between data and MC predictions. Physics models of complex radiator structures. Simulation different radiators and types effects. Optimization of radiator structure. Prototyping. 5. Optimization of the particle ID and SAS detector. 6. Proposal of the detector for hadron identification. Anatoli Romaniouk, TRD WS, April 9 th 2019 2

9 April: Room 14 -4 -030 April WS 10 April: Room 14 -4 -030 10 April: Room 28 -R-005 Discussion sessions: 1. 9 April, 16: 20, room 14 -4 -002 2. 10 April, 15: 00, room 28 -R-005 Please note questions which were not answered or not even asked during presentations because a lack of time !!! Anatoli Romaniouk, TRD WS, April 9 th 2019 3

Discussion sessions: Points to address That is just preliminary list with some details. Please bring up your points send me by e-mail to include in the list. We shell come up with the list of studies and actions. 1. Finish discussions or address questions raised during presentations. 2. Open questions: test beam analysis and comparison with MC. • • • Optimization of the data analysis frame work. What is missing in studies? Remaining work for simulations of Si detectors What we shell add/modify for Ga. As simulations Remaining issues of straw based TRD simulations Participants for each task • • Remaining work for simulations of radiators and conclusions Developments of new radiators and materials for them-> what we want to reach and constrains 1. 2. Do we understand all experimental results? Simulations of complex radiators: data/MC difference and what we can learn from it? 3. Open questions: radiators. 4. Open questions and plans for theory analysis 5. 6. 7. 8. What is missing in our studies. When we will be ready to make a realistic proposal which performance simulations and how to reach this goal. Plans for simulations. Plans for papers and conferences. Anatoli Romaniouk, TRD WS, April 9 th 2019 4