Heavy quasiparticles in the ferromagnetic superconductor ZrZn2

Physical Review Letters

Volumn 90, Issue 5, 2003, Pages

  Yates, S J C ^a   Santi, G ^a   Hayden, S M ^a   Meeson, P J ^a   Dugdale, S B ^a  

^a UNIVERSITY OF BRISTOL   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

BAND STRUCTURE; CHARGED PARTICLES; ELECTRONIC DENSITY OF STATES; FERMI SURFACE; PHONONS; SUPERCONDUCTING MATERIALS; ZINC COMPOUNDS;

DE HAAS-VAN ALPHEN EFFECT; FERROMAGNETIC SUPERCONDUCTOR; HEAVY QUASIPARTICLES; METALLIC FERROMAGNETS; ZIRCONIUM ZINC COMPOUNDS;

FERROMAGNETIC MATERIALS;

EID: 0037422954     PISSN: 00319007     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (28)

1. S. S. Saxena et al., Nature (London) 406, 587 (2000).
2. C. Pfleiderer et al., Nature (London) 412, 58 (2001).
3. D. Aoki et al., Nature (London) 413, 613 (2001).
4. K. Shimizu et al., Nature (London) 412, 316 (2001).
5. N. F. Berk and J. R. Schrieffer, Phys. Rev. Lett. 17, 433 (1966)
6. D. Fay and J. Appel, Phys. Rev. B 22, 3173 (1980).
7. A.P. Mackenzie et al., Phys. Rev. Lett. 80, 161 (1998).
8. K. Ishida et al., Nature (London) 396, 658 (1998).
9. D. J. Singh and I.I. Mazin, Phys. Rev. Lett. 88, 187004 (2002).
10. P.C. Canfield, P. L. Gammel, and D.J. Bishop, Phys. Today 51, No. 10, 40 (1998)
11. I. Felner et al., Phys. Rev. B 55, R3374 (1997).
12. D. Shoenberg, Magnetic Oscillations in Metals (Cambridge University Press, Cambridge, 1984).
13. P.G. Mattocks and A.E. Dixon, J. Phys. F 11, L147 (1981)
14. J. M. van Ruitenbeck et al., J. Phys. F 12, 2919 (1982)
15. A.P.J. van Deursen et al., J. Magn. Magn. Mater. 54-57, 1113 (1986)
16. I. Lo, S. Mazumdar, and P.G. Mattocks, Phys. Rev. Lett. 62, 2555 (1989).
17. G. Santi, S. B. Dugdale, and T. Jarlborg, Phys. Rev. Lett. 87, 247004 (2001).
18. R. A. de Groot, D. D. Koelling, and F. M. Mueller, J. Phys. F 10, L235 (1980)
19. T. Jarlborg, A. J. Freeman, and D. D. Koelling, J. Magn. Magn. Mater. 23, 291 (1981).
20. A. B. Pippard, Philos. Trans. R. Soc. London, Ser. A 250, 325 (1957)
21. D. Schoenberg, Philos. ibid. 255, 85 (1962)
22. A. S. Joseph et al., Phys. Rev. 148, 569 (1966). See also Ref. [10].
23. C. Pfeiderer et al., J. Magn. Magn. Mater. 226, 258 (2001).
24. F), which we estimate to be about 10% for B ≈ 10 T.
25. b.
26. J. Callaway and C.S. Wang, Phys. Rev. B 16, 2095 (1977)
27. C.S. Wang and J. Callaway, ibid. 15, 298 (1977).
28. A. P. Mackenzie et al., Phys. Rev. Lett. 76, 3786 (1996).