نتایج جستجو برای: fock calculations

تعداد نتایج: 118198  

1999
R. Schmidt F. J. Hartmann B. Ketzer T. von Egidy T. Czosnyka J. Jastrzȩbski M. Kisieliński P. Lubiński P. Napiorkowski L. Pieńkowski A. Trzcińska B. Kłos

The neutron-to-proton density ratio at the nuclear periphery was determined for six targets from the yield of nuclei with mass (At21) generated by antiproton annihilation on targets with mass number At . A new setup allowed us to measure this yield for nuclei with half-lives down to 6 s. The experiment confirmed the negative correlation between the peripheral neutron-to-proton density ratio and...

2002
L. CORAGGIO A. COVELLO N. ITACO T. T. S. KUO

A low-momentum nucleon-nucleon (N N) potential V low−k is derived from modern realistic N N potentials by integrating out the high-momentum modes. The smooth V low−k may be used as input for nuclear structure calculations instead of the usual Brueckner G matrix. Such an approach eliminates the energy dependence one finds in the G-matrix approach, allowing this interaction to be used directly in...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید