Meson-nuclear clusters in the few-body approaches
Bogoliubov Laboratory of Theoretical Physics, Joint Institute
for Nuclear Research, Joliot-Curie 6, 141980
2 Physikalisches Institut der Universitat Bonn, Endenicher Allee 11-13, D-53115 Bonn, Germany
a e-mail: e-mail: firstname.lastname@example.org
Bound states in the 3-body φφN system are considered. Two dimensional Faddeev equations in diﬀerential form were used. Some approximations were made during the calculation. For the φ − φ interaction a new short-range D-wave potential was constructed, which ﬁts the parameters of the f2(2010) resonance in the elastic channel (f2 → φ + φ). For the φ − N interaction attractive forces supp orting the binding energy in the φN system equal to 9 MeV were used.
© Owned by the authors, published by EDP Sciences, 2010