On a possible observation of "dihelion" in dissociation of relativistic 9C nuclei
Abstract
Nuclear track emulsion is exposed to 1.2A 9C GeV nuclei. Pairs of 23He nuclei having unusually narrow opening angles are observed in channel 9C → 33He pointing to the possible 23He resonance near the production threshold.
- Publication:
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Journal of Physics Conference Series
- Pub Date:
- February 2012
- DOI:
- 10.1088/1742-6596/337/1/012019
- arXiv:
- arXiv:1105.3813
- Bibcode:
- 2012JPhCS.337a2019A
- Keywords:
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- Nuclear Experiment
- E-Print:
- Nuclear Physics in Astrophysics - V 2011 preprint Journal of Physics - Conference Series