Elsevier

Physics Letters B

Volume 109, Issue 4, 25 February 1982, Pages 255-258
Physics Letters B

Effect of two-pion-exchange three-nucleon forces on trinucleon bound systems

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Abstract

We have calculated the contributions of the two-pion-exchange three-body force mediated by the Δ (1232 MeV) resonance to the trinucleon ground state. The hyperspherical harmonic method has been used. Results show sensitivity to the assumed short-range part of the force.

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  • Cited by (0)

    This work was partially supported by CNPq and FINEP (Brazilian Agencies).

    1

    On leave of absence from Department of Physics, University of Burdwan, West Bengal, India.

    2

    Permanent address: Institut de Physique Nucléaire, Division de Physique Théorique, 91406 Orsay, France.

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