exo 200 slides for aarm talk n.
Download
Skip this Video
Loading SlideShow in 5 Seconds..
EXO-200 Slides for AARM Talk PowerPoint Presentation
Download Presentation
EXO-200 Slides for AARM Talk

Loading in 2 Seconds...

play fullscreen
1 / 3

EXO-200 Slides for AARM Talk - PowerPoint PPT Presentation


  • 94 Views
  • Uploaded on

EXO-200 Slides for AARM Talk. Joshua Albert Indiana University For the EXO Collaboration. EXO-200. First measurement of in 136 Xe! New background for DM. PRL 107 , 212501 (2011). Extensive material screening campaign: successful!

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'EXO-200 Slides for AARM Talk' - madison


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.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
exo 200 slides for aarm talk

EXO-200 Slides for AARM Talk

Joshua Albert

Indiana University

For the EXO Collaboration

exo 200
EXO-200
  • First measurement of in 136Xe! New background for DM.

PRL 107, 212501 (2011)

  • Extensive material screening campaign: successful!
  • Background goals met: 40 cts/2 yrs / 2σ ROI / 140 kg

4.5 μBq kg-1

~1 per hour

T1/2 = 3.8 d

NIM A591, 490-509 (2008)

PRL 109, 032505 (2012)

  • Low radon contamination in Xe
exo 2001
EXO-200
  • Alpha decay backgrounds rejected
  • New technique for measuring xenon contamination using a cold trap + mass spectrometry

PRL 109, 032505 (2012)

Low Background 2D Spectrum

NIM A675, 40-46 (2012)

alphas

cut region

  • Sensitive Krypton in Xenon measurement: 25±3 ppt

NIM A665, 1-6, (2011)

  • All developments applicable to nEXO

Single Cluster