'Alpha source' presentation slideshows

Xenon Detector Status

Xenon Detector Status. Liquid Xenon Detector Group. Contents. PMT R&D New PMT with double Al strip New base design with zener diodes PMT response under the COBRA field Neutron BG measurement ? Previous talk Cryostat/PMT holder design Calibration/Monitoring Another CEX beam test at p E5

652 views • 46 slides

Xenon Detector Status

Xenon Detector Status. Liquid Xenon Detector Group. Contents. PMT R&D New PMT with double Al strip New base design with zener diodes PMT response under the COBRA field Neutron BG measurement ? Previous talk Cryostat/PMT holder design Calibration/Monitoring Another CEX beam test at p E5

469 views • 46 slides

Current status of MEG Experiment

Current status of MEG Experiment. Yasuko HISAMATSU ICEPP, The Univ. of Tokyo ICEPP Symposium. motivation for muegamma. mu e+ gamma. beyond SM SUSY-GUT promising. MEG Br 10^-14. MEGA(~1999) Br 1.2*10^-11. Background. muon radiative decay accidental background. e+ e-.

358 views • 22 slides

Observing Visitors from Outer Space

Observing Visitors from Outer Space. You will construct a device called a cloud chamber. If you watch very carefully, you will observe visitors from outer space! . To begin making your cloud chamber, completely cover the base of a clear cup with silicone glue.

297 views • 20 slides

197 A u at the End of the Dragon

162 views • 16 slides

PMT Test @ Univ. of Tokyo

PMT Test @ Univ. of Tokyo. Yasuko HISAMATSU. ICEPP,. MEG Collaboration meeting Feb. 10th, 2004. PMT Output Deterioration. During the pi0 beam test @PSI, output from some PMTs reduced by 20-30% when beam was ON. (The background was estimated to be ~ 1.5*10^6p.e. per sec)

228 views • 14 slides

Blending

CAP4730: Computational Structures in Computer Graphics. Blending. Outline. Why do we want to blend? What is blending? Math behind blending Blending in OpenGL. Why do we want to blend?. We use triangles to describe surfaces We always assumed opaque surfaces

385 views • 10 slides

Blending

CAP4730: Computational Structures in Computer Graphics. Blending. Outline. Why do we want to blend? What is blending? Math behind blending Blending in OpenGL. Why do we want to blend?. We use triangles to describe surfaces We always assumed opaque surfaces

112 views • 10 slides

?? E measurements with alpha source (241Am) on the test structures

?? E measurements with alpha source (241Am) on the test structures. Strip-pixel test structure: 7x7 mm^2; pitch=15 mkm; Y=8 strips; X=7 strips. Set up: - all 8 Y-strip and 7 X-strip shorted US-bonding and connected with two pins (Y-pin and X-pin);

252 views • 8 slides