107 citations
- University of BucharestRO20 papers
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19 papers · 1 filter
-decay half-lives of even-even nuclei using the recently introduced phase space recipe
Jameel-Un Nabi, Mavra Ishfaq, Ovidiu Nitescu +2
We present the beta decay half-lives calculation for selected even even nuclei that decay through electron emission. The kinematical portion of the half-life calculation was perfor…
Coexistence of quartets and pairs in even-even nuclei
M. Sambataro, N. Sandulescu, D. Gambacurta
We analyse the structure of the ground states of even-even nuclei with nucleons moving in the same major shell and interacting via realistic two-body forces of shell-model ty…
Simultaneous description of wobbling and chiral properties in even-odd triaxial nuclei
C. M. Raduta, A. A. Raduta, R. Poenaru +1
A particle-triaxial rigid core Hamiltonian is semi-classically treated. The coupling term corresponds to a particle rigidly coupled to the triaxial core, along a direction that doe…
Band-like structures and quartets in deformed N=Z nuclei
M. Sambataro, N. Sandulescu
We provide a description of deformed nuclei in a formalism of -like quartets. Quartets are constructed variationally by resorting to the use of proper intrinsic states. Va…
Proton-neutron pairing and binding energies of nuclei close to N=Z line
D. Negrea, N. Sandulescu, D. Gambacurta
We analyse the contribution of isovector and isoscalar proton-neutron pairing to the binding energies of even-even nuclei with and atomic mass . The bindin…
-like quartetting in the excited states of proton-neutron pairing Hamiltonians
M. Sambataro, N. Sandulescu
Previous studies have shown that the ground state of systems of nucleons composed by an equal number of protons and neutrons interacting via proton-neutron pairing forces can be de…