103 citations · 556 across the 20 of their papers we have counts for
6 papers · 1 filter
Overview of Seniority Isomers
Bhoomika Maheshwari, Kosuke Nomura
Nuclear isomers are the metastable excited states of nuclei. The isomers can be categorized into a few classes including spin, seniority, \emph{K}, shape and fission isomers depend…
Microscopic formulation of the interacting boson model for reflection asymmetric nuclei
Kosuke Nomura
Reflection asymmetric, octupole shapes in nuclei are a prominent aspect of nuclear structure, and have been recurrently studied over the decades. Recent experiments using radioacti…
Effect of configuration mixing on quadrupole and octupole collective states of transitional nuclei
Kosuke Nomura
A model is presented that simultaneously describes shape coexistence and quadrupole and octupole collective excitations within a theoretical framework based on the nuclear density…
Octupole correlations in collective excitations of neutron-rich nuclei
Kosuke Nomura
Octupole correlations in the low-energy collective states of neutron-rich nuclei with the neutron number are studied within the interacting boson model (IBM) that is b…
decay and evolution of low-lying structure in Ge and As nuclei
Kosuke Nomura
A simultaneous calculation for the shape evolution and the related spectroscopic properties of the low-lying states, and the -decay properties in the even- and odd-mass Ge and A…
Two-neutrino double- decay in the mapped interacting boson model
Kosuke Nomura
A calculation of two-neutrino double- () decay matrix elements within the interacting boson model (IBM) that is based on the nuclear density functional theory is presented…