Abstract.
Multi-nucleon transfer reactions in 40Ca + 208Pb have been studied at several bombarding energies close to the Coulomb barrier. Light reaction products have been identified in mass and charge with a time-of-flight spectrometer. The energy spectra of the inclusive two-neutron pick-up channel show a population in a narrow region of excitation energies which corresponds to the predicted energy of pairing-vibration states in 42Ca.
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Communicated by C. Signorini
Received: 30 September 2003, Revised: 9 December 2003, Published online: 13 July 2004
PACS:
25.70.Hi Transfer reactions - 24.10.-i Nuclear reaction models and methods - 21.60.Cs Shell model - 21.10.Pc Single-particle levels and strength functions
A.M. Vinodkumar: Present address: Tokyo Institute of Technology, Japan.
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Szilner, S., Corradi, L., Haas, F. et al. Search for pairing-vibration states of even Ca isotopes in 40Ca + 208Pb transfer reactions. Eur. Phys. J. A 21, 87–91 (2004). https://doi.org/10.1140/epja/i2003-10187-x
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DOI: https://doi.org/10.1140/epja/i2003-10187-x