During the last few decades, rare isotope beam facilities have provided unique data for
studying the properties of nuclides located far from the beta-stability line. Such nuclei are …

One of characteristic phenomena for nuclei beyond the proton dripline is the simultaneous
emission of two protons (2p). The current status of our knowledge of this most recently …

The advent and intensive use of new detector technologies as well as radioactive ion beam
facilities have opened up possibilities to investigate alpha, proton and cluster decays of …

The density-dependent cluster model (DDCM) provides a unified framework to study α
decay, heavy-cluster radioactivity, and proton emission. Two-proton (2 p) radioactivity is a …

Three-body decay is a rare decay mode observed in a handful of unbound rare isotopes.
The angular and energy correlations between emitted nucleons are of particular interest, as …

Background: The recent observation of the unbound nucleus O 11 offers the unique
possibility to study how the structure and dynamics of two-proton (2 p) decay is affected by …

Background: Weakly bound and unbound nuclear states appearing around particle
thresholds are prototypical open quantum systems. Theories of such states must take into …

We review various theoretical models which have been used to study the properties of the
ground state and excited states of nuclei close to and beyond the neutron and proton drip …

Sensitivity of two-proton emitting decay to nuclear pairing correlation is discussed within a
time-dependent three-body model. We focus on the Be 6 nucleus assuming α+ p+ p …

We study the dynamics of multidimensional quantum tunneling by introducing a complex
absorbing potential into a two-dimensional model for spontaneous fission. We first …