Abstract
The combined cross section for absorption and charge exchange interactions of positively charged pions with carbon nuclei for the momentum range 200 MeV/ to 300 MeV/ have been measured with the DUET experiment at TRIUMF. The uncertainty is reduced by nearly half compared with previous experiments. This result will be a valuable input to existing models to constrain pion interactions with nuclei.
22 More- Received 25 June 2015
DOI:https://doi.org/10.1103/PhysRevC.92.035205
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Published by the American Physical Society