研究概要

主要論文

• 1. P. Naidon and D. S. Petrov.:
  "Mixed bubbles in Bose-Bose mixtures"
  Physical Review Letters, 126, 115301 (2021)
• 2. Q. Meng, E. Hiyama, A. Hosaka, M. Oka, P. Gubler, K. U. Can, T. T. Takahashi, H. S. Zong.:
  "Stable double-heavy tetraquarks: Spectrum and structure"
  Physics Letters B 814 136095(2021)
• 3. E. Hiyama, K. Sasaki, T. Miyamaoto, T. Doi, T. Hatsuda, Y. Yamamoto, and Th. A.Rijken.:
  "Possible lightest Ξ hypernucleus with Modern ΞN interactions"
  Physical Review Letters 124, 092501 (2020).
• 4. Kei Iida, Etsuko Itou and Tong-Gyu Lee.:
  "Two-colour QCD phases and the topology at low temperature and high density"
  Journal of High Energy Physics 2001(2020)181
• 5. T. Fukui, L. De Angelis, Y. Z. Ma, L. Coraggio, A. Gargano, N. Itaco, and F. R. Xu.:
  "Realistic shell-model calculations for p-shell nuclei including contributions of a chiral three-body force",
  Physical Review C 98, 044305 (2018)
• 6. E. Hiyama, R. Lazauskas, J. Carbonell. and M. Kamimura.:
  "Possibility of generating a 4-neutron resonance with a T=3/2 isospin- 3-neutron force"
  Physical Review C 93, 044004 (2016)
• 7. H. Togashi, E. Hiyama, Y. Yamamoto, and M. Takano.:
  "Equation of state for neutron stars with hyperon using a variational method"
  Physical Review C 93, 035808 (2016)
• 8. Masayuki Asakawa, Tetsuo Hatsuda, Etsuko Itou, Masakiyo Kitazawa, Hiroshi Suzuki (FlowQCD Collaboration):
  "Thermodynamics of SU(3) Gauge Theory from Gradient Flow"
  Physical Review D 90, 011501 (2014), 5pages, [Erratum: Physical Review D 92, 059902 (2015)]
• 9. E. Hiyama.:
  "Gaussian expansion method for few-body systems and its applications to atomic and nuclear physics"
  Progress of Theoretical and Experimental Physics, Special Issue, Volume 2012, Issue 1, 01A204
• 10. E. Hiyama.:
  "Few-Body Aspect of Hypernuclear Physics"
  Few-Body Systems 53, 189-236 (2012)

研究成果（プレスリリース）

• 

  2021年3月22日
  極低温での新しい量子相“混合バブル”を予言

• 

  2020年3月5日
  新たなハイパー原子核「グザイ・テトラバリオン」

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