- th / 0 21 10 44 v 1 1 4 N ov 2 00 2 Comments on the nuclear symmetry energy

ar X iv : n uc l - th / 0 41 10 83 v 1 1 9 N ov 2 00 4 Electromagnetic transitions for A = 3 nuclear systems

Recent advances in the study of pd radiative capture in a wide range of center-of-mass energy below and above deuteron breakup threshold are presented and discussed.

iv : n uc l - th / 0 11 00 25 v 2 2 8 N ov 2 00 1 Nuclear masses : evidence of order – chaos coexistence

Shell corrections are important in the determination of nuclear ground– state masses and shapes. Although general arguments favor a regular single– particle dynamics, symmetry–breaking and the presence of chaotic layers cannot be excluded. The latter provide a natural framework that explains the observed differences between experimental and computed masses.

ar X iv : n uc l - th / 0 21 10 41 v 1 1 3 N ov 2 00 2 Short - range effects on nuclear pairing

We determine the influence of the three-body force and the medium modification of meson masses on pairing in nuclear and neutron matter. A reduction of the pairing gap is found and increasing with density. PACS: 21.65.+f, 24.10.Cn Typeset using REVTEX

ar X iv : n uc l - th / 0 41 10 62 v 1 1 6 N ov 2 00 4 Nuclear vorticity and the low - energy nuclear response - Towards the neutron drip line

The transition density and current provide valuable insight into the nature of nuclear vibrations. Nuclear vorticity is a quantity related to the transverse transition current. In this work, we study the evolution of the strength distribution, related to density fluctuations, and the vorticity strength distribution, as the neutron drip line is approached. Our results on the isoscalar, natural-p...

ar X iv : n uc l - th / 0 21 10 85 v 1 2 7 N ov 2 00 2 1 Medium effects to the N ( 1535 ) resonance and η mesic nuclei