571 citations · 1k across the 8 of their papers we have counts for
8 papers
Structure of Mg explored via in-beam -ray spectroscopy
N. Kitamura, K. Wimmer, N. Shimizu +18
Background: In the "island of inversion", ground states of neutron-rich -shell nuclei exhibit strong admixtures of intruder configurations from the shell. The nucleus $^{3…
A two-neutron halo is unveiled in F
S. Bagchi, R. Kanungo, Y. K. Tanaka +44
We report the measurement of reaction cross sections () of F with a carbon target at RIKEN. The unexpectedly large and derived matter radius…
Re-examining the transition into the N=20 island of inversion: structure of Mg
B. Fernández-Domínguez, B. Pietras, W. N. Catford +34
Intermediate energy single-neutron removal from Mg has been employed to investigate the transition into the N=20 island of inversion. Levels up to 5~MeV excitation energy in…
Exotic neutron-rich medium-mass nuclei with realistic nuclear forces
Naofumi Tsunoda, Takaharu Otsuka, Noritaka Shimizu +3
We present the first application of the newly developed EKK theory of the effective nucleon-nucleon interaction to shell-model studies of exotic nuclei, including those where conve…
Multi-shell effective interactions
Naofumi Tsunoda, Kazuo Takayanagi, Morten Hjorth-Jensen +1
Background: Effective interactions, either derived from microscopic theories or based on fitting selected properties of nuclei in specific mass regions, are widely used inputs to s…
Shell-model study of boron, carbon, nitrogen and oxygen isotopes based on monopole-based-universal interaction
Cenxi Yuan, Toshio Suzuki, Takaharu Otsuka +2
We study boron, carbon, nitrogen and oxygen isotopes with a newly constructed shell-model Hamiltonian developed from monopole-based-universal interaction (). The present Ha…
Renormalization persistency of tensor force in nuclei
Naofumi Tsunoda, Takaharu Otsuka, Koshiroh Tsukiyama +1
In this work we analyze the tensor-force component of effective interactions appropriate for nuclear shell-model studies, with particular emphasis on the monopole term of the inter…
Novel features of nuclear forces and shell evolution in exotic nuclei
Takaharu Otsuka, Toshio Suzuki, Michio Honma +4
Novel simple properties of the monopole component of the effective nucleon-nucleon interaction are presented, leading to the so-called monopole-based universal interaction. Shell s…