activity
20082015
most citedRole of the tensor interaction in He isotopes with a tensor-optimized shell model

41 citations · 170 across the 7 of their papers we have counts for

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nucl-th2015★ 9 cited

Structures in 9Be, 10Be and 10B studied with tensor-optimized shell model

Takayuki Myo, Atsushi Umeya, Hiroshi Toki +1

We investigate the structures of Be and B with the tensor-optimized shell model (TOSM) using the effective interaction based on the bare nucleon-nucleon interaction…

nucl-th2014★ 21 cited

Shell and alpha cluster structures in 8Be with tensor-optimized shell model

Takayuki Myo, Atsushi Umeya, Kaori Horii +2

We study the shell and alpha cluster structures in the ground and excited states of 8Be in terms of the tensor-optimized shell model (TOSM). In TOSM, the tensor correlation is opti…

nucl-th2012★ 35 cited

Tensor-optimized shell model for the Li isotopes with a bare nucleon-nucleon interaction

Takayuki Myo, Atsushi Umeya, Hiroshi Toki +1

We study the Li isotopes systematically in terms of the tensor-optimized shell model (TOSM) by using a bare nucleon-nucleon interaction as the AV8' interaction. The short-range cor…

nucl-th2011★ 41 cited

Role of the tensor interaction in He isotopes with a tensor-optimized shell model

Takayuki Myo, Atsushi Umeya, Hiroshi Toki +1

We studied the role of the tensor interaction in He isotopes systematically on the basis of the tensor-optimized shell model (TOSM). We use a bare nucleon-nucleon interaction AV8 o…

nucl-th2010★ 29 cited

Production of doubly strange hypernuclei via Ξ- doorways in the 16O(K-, K+) reaction at 1.8 GeV/c

Toru Harada, Yoshiharu Hirabayashi, Atsushi Umeya

We examine theoretically production of doubly strange hypernuclei, 16 Ξ-C and 16 ΛΛC, in doublecharge exchange 16O(K-, K+) reactions using a distorted-wave impulse approximation. T…

nucl-th2008★ 16 cited

Feasibility of extracting a admixture probability in the neutron-rich Li hypernucleus

T. Harada, A. Umeya, Y. Hirabayashi

We examine theoretically production of the neutron-rich Li hypernucleus by a double-charge exchange (, ) reaction on a B target with distorted-wave impuls…

nucl-th2008★ 19 cited

The - coupling effect in the neutron-rich -hypernucleus Li by microscopic shell model

A. Umeya, T. Harada

We investigate the structure of the neutron-rich -hypernucleus Li by using microscopic shell-model calculations considering a - coupling effect. The calculated $Σ…