1 / 2

KEK test beam plan

KEK test beam plan. 1) Planed in Dec (asking one week of test beam at KEK-PS pi2 beam line; 1 - 4 GeV/c)  2) Prototype test Type-A; 12 x 12 w/ 3” PMT (BELLE) Type-B; 20 x 20 w/ 3” PMT Type-C; 20 x 20 w mirror. Aerogel. PMT. beam. beam. 3) Items to be tested

darby
Download Presentation

KEK test beam plan

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. KEK test beam plan 1) Planed in Dec(asking one week of test beam at KEK-PS pi2 beam line; 1 - 4 GeV/c)  2) Prototype test • Type-A; 12 x 12 w/ 3” PMT (BELLE) • Type-B; 20 x 20 w/ 3” PMT • Type-C; 20 x 20 w mirror Aerogel PMT beam beam Susumu SATO

  2. 3) Items to be tested • Base ideas (http://utkhii.px.tuskuba.ac.jp/) • # of p.e. vs. momentum (0.4 - 4GeV/c) • # of p.e. vs. thickness • Position of PMT • Air between Aerogel and PMT • Direction of stack • Other examples of ideas(raised from personal discussions with K.Ozawa) • # of p.e. vs. indices (1.007, 1.015, 1.020) • Different PMTs (What is the situation of Russian PMT?) • Different product companies of aerogel • Effect of reflector (use millpore, black paper, etc.) • Using PID (e/ by gas Cherenkov, Scintillation light(?) might exist ) • Any other ideas ? Susumu SATO

More Related