https://doi.org/10.1051/epjconf/20146602052
Tensor correlations probed by electroweak responses
1 Department of Physics, Hokkaido University, Sapporo 060-0810, Japan
2 Department of Physics, Niigata University, Niigata 950-2181, Japan
3 RIKEN Nishina Center, RIKEN, Wako 351-0198, Japan
a e-mail: whoriuchi@nucl.sci.hokudai.ac.jp
Published online: 20 March 2014
In this contribution, we present our recent study on the electroweak response functions with realistic nuclear forces and discuss their relation to tensor correlations. The observed resonance energies and widths of the negative-parity levels are all in fair agreement with those calculated from both the spin-dipole and electric-dipole strength functions. Spin-dipole sum rules are discussed in relation to tensor correlations in the ground state of 4He. Possible observables are suggested to probe the tensor correlations.
© Owned by the authors, published by EDP Sciences, 2014
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