de Haas-van Alphen effect study of CeRh2Si2

Hideki Abe, Hideaki Kitazawa, Haruyoshi Aoki

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)


The de Haas-van Alphen (dHvA) effects have been studied in an antiferromagnetic heavy Fermion compound CeRh2Si2 with fields in the high symmetry planes of (001), (110) and (010). More than twenty separate dHvA branches have been observed ranging from 33 T to 9170T; most of the branches are observed in limited regions of the field directions. The largest cyclotron mass obtained is 4.4m0, which is rather small compared to the estimate from the Sommerfeld coefficient. This implies that heavy Fermi surfaces remain uncovered.

Original languageEnglish
Pages (from-to)1852-1855
Number of pages4
Journaljournal of the physical society of japan
Issue number6
Publication statusPublished - 1998 Jun


  • CeRhSi
  • Cyclotron mass
  • Heavy Fermion
  • dHvA effect

ASJC Scopus subject areas

  • Physics and Astronomy(all)


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