Smoothed square well potential

The classical square well potential is smoothed with a finite range smoothing function in order to get a new simple strictly finite range form for the phenomenological nuclear potential. The smoothed square well form becomes exactly zero smoothly at a finite distance, in contrast to the Woods-Saxon form. If the smoothing range is four times the diffuseness of the Woods-Saxon shape both the central and the spin-orbit terms of the Woods-Saxon shape are reproduced reasonably well. The bound single particle energies in a Woods-Saxon potential can be well reproduced with those in the smoothed square well potential. The same is true for the complex energies of the narrow resonances.Comment: 2 fi

EU Integration Mechanisms Affecting Hungarian Public Policies in the Case of Waste Management

The paper reports on a survey taken under the international EU–5 research programme, based on structured interviews made at 32 institutional actors to do with waste management in the Central Hungary region, including public institutions, private or mixed firms, and civil (voluntary) organizations. After presenting some concepts of political science and EU precedents, the authors describe interactive patterns and networks between the local public institutional structures, the private sector and civil organizations in the context of European integration, especially in legal harmonization and under the ISPA programme