activity
20162023
most citedExperimental investigation of a linear-chain structure in the nucleus 14C

60 citations · 113 across the 8 of their papers we have counts for

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7 papers · 1 filter

nucl-ex2023

Isospin symmetry in the triplet

K. Wimmer, P. Ruotsalainen, S. M. Lenzi +44

Excited states in the nuclei Ga and Ge were populated in direct reactions of relativistic radioactive ion beams at the RIBF. Coincident \grays were meas…

nucl-ex2023★ 26 cited

Microsecond Isomer at the N=20 Island of Shape Inversion Observed at FRIB

T. J. Gray, J. M. Allmond, Z. Xu +63

Excited-state spectroscopy from the first Facility for Rare Isotope Beams (FRIB) experiment is reported. A 24(2)-s isomer was observed with the FRIB Decay Station initiator (FDS…

nucl-ex2022★ 6 cited

In-beam -ray spectroscopy of Mg via direct reactions

N. Kitamura, K. Wimmer, T. Miyagi +26

Background: The nucleus Mg ( and ) plays a central role in the so-called "island of inversion" where in the ground states -shell neutrons are promoted to the…

nucl-ex2021

Coexisting normal and intruder configurations in Mg

N. Kitamura, K. Wimmer, A. Poves +25

Situated in the so-called "island of inversion," the nucleus Mg is considered as an archetypal example of the disappearance of magicity at . We report on high statisti…

nucl-ex2020★ 8 cited

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…

nucl-ex2020★ 13 cited

Shell structure of S and collapse of the shell closure

S. Momiyama, K. Wimmer, D. Bazin +13

The single-particle structure of the isotones provides insights into the shell evolution of neutron-rich nuclei from the doubly-magic Ca toward the drip line. …

nucl-ex2016★ 60 cited

Experimental investigation of a linear-chain structure in the nucleus 14C

H. Yamaguchi, D. Kahl, S. Hayakawa +23

It is a well-known fact that a cluster of nucleons can be formed in the interior of an atomic nucleus, and such clusters may occupy molecular-like orbitals, showing characteristics…