300 citations · 3.8k across the 71 of their papers we have counts for
71 papers
Crystal field excitation in the chiral helimagnet YbNiAl
Mitsuru Tsukagoshi, Suguru Kishida, Kenshin Kurauchi +6
Crystal field level scheme of a uniaxial chiral helimagnet YbNiAl, exhibiting a chiral magnetic soliton lattice state by Cu substitution for Ni, has been determined by inel…
Doubly Charmed Tetraquark from Lattice QCD near Physical Point
Yan Lyu, Sinya Aoki, Takumi Doi +3
The doubly charmed tetraquark recently discovered by the LHCb Collaboration is studied on the basis of -flavor lattice QCD simulations of the system with n…
Superconductivity of high-entropy-alloy-type transition-metal zirconide (Fe,Co,Ni,Cu,Ga)Zr2
Md. Riad Kasem, Hiroto Arima, Yoichi Ikeda +2
We synthesized a new high-entropy-alloy-type (HEA-type) superconductor (Fe,Co,Ni,Cu,Ga)Zr2 with a Tc of 2.9 K. The EDX analyses revealed that the actual composition of the transiti…
Anomalous thermal expansion in a CuAl2-type superconductor CoZr2
Yoshikazu Mizuguchi, Md. Riad Kasem, Yoichi Ikeda
In this work, we show that the CuAl2-type superconductor CoZr2 and alloyed systems exhibit anomalous thermal expansion in a wide temperature range. We performed neutron powder diff…
Attractive - Interaction and Two-Pion Tail from Lattice QCD near Physical Point
Yan Lyu, Takumi Doi, Tetsuo Hatsuda +4
First results on the interaction between the -meson and the nucleon () are presented based on the ()-flavor lattice QCD simulations with nearly physical quark masses. Us…
Classifying near-threshold enhancement using deep neural network
Denny Lane B. Sombillo, Yoichi Ikeda, Toru Sato +1
One of the main issues in hadron spectroscopy is to identify the origin of threshold or near-threshold enhancement. Prior to our study, there is no straightforward way of distingui…