Abstract
A search for the 10Li formation was performed in missing mass spectra measured in stopped pion absorption reactions 14C(π −, pt)X and 14C(π −, dd)X. Three excited states of 10Li were found. The broad state with a resonance energy of E R = 6.13 ± 0.11 MeV has the highest excitation energy in comparison with levels observed earlier.
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Original Russian Text © Yu.B. Gurov, E.M. Kalinin, V.S. Karpukhin, L.Yu. Korotkova, S.V. Lapushkin, I.V. Laukhin, P.V. Morokhov, V.G. Sandukovsky, B.A. Chernyshev, 2011, published in Izvestiya Rossiiskoi Akademii Nauk. Seriya Fizicheskaya, 2011, Vol. 75, No. 4, pp. 495–498.
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Gurov, Y.B., Kalinin, E.M., Karpukhin, V.S. et al. Spectroscopy of the 10Li isotope in stopped pion absorption reactions on a 14C radioactive target. Bull. Russ. Acad. Sci. Phys. 75, 459–462 (2011). https://doi.org/10.3103/S1062873811040198
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DOI: https://doi.org/10.3103/S1062873811040198