@article{oai:ir.soken.ac.jp:00003279,
 author = {平田, 光司 and HIRATA, Koji and HIRATA, Kohji and KOBAYASHI, Tsunehiro and NAKAMARU, Nobuyuki},
 issue = {1},
 journal = {Physical Review D, Physical Review D},
 month = {Feb},
 note = {Masses of the ϒ(9.4) family are discussed in the framework of a gauge theory with a harmonic-oscillator potential. At least three resonances (including a small 13D0 state) might be observed in the mass spectrum of dimuons produced in pp collisions.},
 pages = {341--343},
 title = {ϒ and possible heavy-meson mass spectra},
 volume = {18},
 year = {1978},
 yomi = {ヒラタ, コウジ}
}