Dark Matter Search Results from the Bubble Chamber
Journal Article
·
· Physical Review Letters
New results are reported from the operation of the PICO-60 dark matter detector, a bubble chamber filled with 52 kg of C3F8 located in the SNOLAB underground laboratory. As in previous PICO bubble chambers, PICO-60C3F8 exhibits excellent electron recoil and alpha decay rejection, and the observed multiple-scattering neutron rate indicates a single-scatter neutron background of less than one event per month.
- Research Organization:
- Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
- Sponsoring Organization:
- USDOE
- Contributing Organization:
- PICO Collaboration
- DOE Contract Number:
- AC05-76RL01830
- OSTI ID:
- 1373832
- Report Number(s):
- PNNL-SA-127836; PRLTAO
- Journal Information:
- Physical Review Letters, Vol. 118, Issue 25; ISSN 0031-9007
- Publisher:
- American Physical Society (APS)
- Country of Publication:
- United States
- Language:
- English
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