星原 綾

プロフィール

Aya Hoshihara

連絡先

国立研究開発法人海洋研究開発機構 (JAMSTEC)
地球環境部門(RIGC)
地球表層システム研究センター(ESS)
海洋生態系研究グループ

〒237-0061 神奈川県横須賀市夏島町2-15
海洋研究棟206号室
TEL：046-867-9268

経歴

2002年 3月 神戸大学 理学部 物理学科　卒業
2004年 3月 神戸大学大学院 自然科学研究科 物理学専攻 博士前期課程修了
2007年 3月 神戸大学大学院 自然科学研究科 数物科学専攻（物理）博士後期課程修了
学位（理学博士）取得
2005年 4月 日本学術振興会 特別研究員DC2 数物 採用（神戸大学大学院 自然科学研究科）
2007年 4月 日本学術振興会 特別研究員PD 採用（京都大学 理学部）
2015年12月～ 国立研究開発法人海洋研究開発機構
地球環境部門 地球表層システム研究センター 海洋生態系研究グループ

研究論文（査読あり）

【A.Yamamoto (山本綾：旧姓)と, A. Hoshihara, A. Y. Hoshiharaは共に本人を示す】

  • 16) A. Y. Hoshihara, Tetsuichi Fujiki, Tetsuro Ikuta, Shinji Shimode, Youta Sugai, Victor S. Kuwahara. Three-dimensional micro-mapping of microorganisms in the plastisphere using laser scanning confocal fluorescence microscopy. Harmful Algae 148 (2025) 102914. https://doi.org/10.1016/j.hal.2025.102914
  • 15) A. Y. Hoshihara, T. Fujiki, S. Shigeoka, M. Hirayama. Physiological response of the symbiotic dinoflagellate Pelagodinium béii to ultraviolet radiation: synthesis and accumulation of mycosporine‑like amino acids. Symbiosis 86 (3) (2022) 281-292. https://doi.org/10.1007/s13199-022-00839-y
  • 14) A. Yamamoto,　S. lemura, S. Wada, K. lshida, I. Shirotani and C. Sekine. Low-energy spin fluctuations in filled　skutterudites YbFe4Sb12 and LaFe4Sb12　investigated through 121Sb nuclear quadrupole and 139La nuclear magnetic resonance measurements. Journal of Physics: Condensed Matter 20 (2008)195214.
    DOI 10.1088/0953-8984/20/19/195214
  • 13) A. Yamamoto, T. Yokoyama, S. Wada, K. Tabira, H. Kotegawa, T. C. Kobayashi, J. L. Sarrao. Evolution of transport and low-energy spin fluctuations in YbXCu4 (X=Au and Pd) with the application of magnetic field. Physica B, 403(2008) 1205. https://doi.org/10.1016/j.physb.2007.10.325
  • 12) S. Wada, A. Yamamoto, K Ishida, J. L. Sarrao. Competition between valence and spin fluctuations in the vicinity of the quantum critical point of the heavy fermion compound YbAuCu4. Journal of Physics: Condensed Matter 20 (2008) 175201. DOI:10.1088/0953-8984/20/17/175201
  • 11) S. Wada, A. Yamamoto. Non-Fermi liquid phenomena and intermediate valence in Yb-based compounds located close to the quantum critical point. Physica B, 403(2008) 1202. https://doi.org/10.1016/j.physb.2007.10.250
  • 10) S. Iemura, A. Yamamoto S. Wada, I. Shirotani and C. Sekine. Effect of Rare-Earth Filling Rate for the Physical Properties of Skutterudites Investigated through NMR/NQR measurements. Journal of Physical Society of Japan, 77 (2008)　Suppl. A, 235-237. DOI:0.1143/JPSJS.77SA.235
  • 9) A. Yamamoto, S. Wada and T. Matsumura. Successive Multipole Orderings in TmTe, probed by 125Te-NMR. Journal of Physical Society of Japan, 76 (2007) 014707. https://doi.org/10.1143/JPSJ.76.014707
  • 8) A. Yamamoto, S. Wada, J. L. Sarrao. Quantum Criticality of the Heavy Fermion Compound YbAuCu4. Journal of Physical Society of Japan (Letter), 76 (2007) 063709. https://doi.org/10.1143/JPSJ.76.063709
    JPSJ TOP20 Most Downloaded Articles（2007July）

  • 7) A. Yamamoto, S. Wada, I. Shirotani, C. Sekine. Non Fermi Liquid-like Behavior in a Heavy Lanthanide Compound YbFe4P12. Journal of Physical Society of Japan (Letter) 75 (2006) 063703. https://doi.org/10.1143/jpsj.75.063703
  • 6) A. Yamamoto, S. Wada, T. Matsumura. Pressure effect on the competition between ferromagnetic and antiferromagnetic spin fluctuations in TmTe investigated by 125Te- NMR. Journal of Magnetism and Magnetic Materials, 310 (2007) 741. https://doi.org/10.1016/j.jmmm.2006.10.115
  • 5) A. Yamamoto, S. Wada, I. Shirotani, C. Sekine. Low-energy spin fluctuations in heavy-Fermion filled skutterudite compounds YbFe4P12 and YbFe4Sb12 investigated by 31P-NMR and 121Sb-NQR. Journal of Magnetism and Magnetic Materials 310 (2007) 835. https://doi.org/10.1016/j.jmmm.2006.10.712
  • 4) A. Yamamoto, S Wada, T. Mito, T. Matsumura. Physical properties of TmTe at low temperatures investigated by 125Te-NMR. Physica B 378-380 (2006) 1093-1094. https://doi.org/10.1016/j.physb.2006.01.538
  • 3) A. Yamamoto, S. Wada, J. Takeda, T. Koyama, T. Mito, I. Shirotani, C. Sekine. Evidence for an antiferroquadrupolar ordering in YbSb probed by 121Sb and 123Sb nuclear magnetic resonances. Physical Review B (Rapid communications) 70 (2004) 220402. https://doi.org/10.1103/PhysRevB.70.220402
  • 2) A. Yamamoto, T. Mito, S. Wada, R. A. Fisher, N. E. Phillip, Z. -P Wang, D. C Johnston. Magnetic properties of cluster-spins in BaCuO2.00 and BaCuO2.14 investigated by magnetization and NMR measurements. Journal of Magnetism and Magnetic Materials 272-276 (2004) 88-89. https://doi.org/10.1016/j.jmmm.2003.11.038
  • 1) A. Yamamoto, T. Koyama,　T. Mito, S. Wada, R. A. Fisher, N. E. Phillip, Z. -P Wang, D. C Johnston. Magnetic properties of copper cluster-spins in BaCuO2+x (x=0 and 0.14) investigated by magnetization and nuclear magnetic resonance measurements. Journal of Physics : Condensed Matter 15 (2003) 8587-8598. DOI 10.1088/0953-8984/15/49/029