著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Yasuyuki Kato and Satoru Hayami and Yukitoshi Motome,"Spin excitation spectra in helimagnetic states: Proper-screw, cycloid, vortex-crystal, and hedgehog lattices",Physical Review B,2469-9950,American Physical Society (APS),2021-12-06,104,22,,https://cir.nii.ac.jp/crid/1360011143667433088,https://doi.org/10.1103/physrevb.104.224405