Single-shot positron annihilation lifetime spectroscopy using a liquid scintillator
Abstract
Liquid scintillators provide a fast, single component response. However, they traditionally have a low flashpoint and high vapor pressure. We demonstrate the use of an EJ-309 scintillator (high flashpoint and low vapor pressure variant) to acquire single-shot positron annihilation lifetime spectroscopy spectra using a trap-based positron beam.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- May 01, 2021
- Source ID
- 10.1063/5.0048366
Entities
People
- Joshua Machacek
- Larry W Burggraf
- Shawn Mctaggart
Organizations
- Air Force Institute of Technology
- Air Force Research Laboratory
- National Research Council