4 papers
Nucleon-nucleon coincidence measurement in the non-mesonic weak decay of 5_Lambda-He and 12_Lambda-C hypernuclei
S. Okada, S. Ajimura, K. Aoki +30
We have measured both yields of neutron-proton and neutron-neutron pairs emitted from the non-mesonic weak decay process of 5_Lambda-He and 12_Lambda-C hypernuclei produced via the…
Neutron and proton energy spectra from the non-mesonic weak decays of 5_Lambda-He and 12_Lambda-C
S. Okada, S. Ajimura, K. Aoki +30
We have simultaneously measured the energy spectra of neutrons and protons emitted in the non-mesonic weak decays of 5_Lambda-He and 12_Lambda-C hypernuclei produced via the (pi^+,…
Measurement of the decay width of He
S. Kameoka, S. Ajimura, K. Aoki +30
We have precisely measured decay width of \5LHe and demonstrated significantly larger - overlap than expected from the central repulsion - potential, which…
Proton asymmetry in non-mesonic weak decay of light hypernuclei
T. Maruta, S. Ajimura, K. Aoki +30
We have obtained the decay asymmetry parameters in non-mesonic weak decay of polarized Lambda-hypernuclei by measuring the proton asymmetry. The polarized Lambda-hypernuclei, 5_Lam…