Stable particles in anisotropic spin-1 chains

European Physical Journal B

Volumn 53, Issue 1, 2006, Pages 11-18

  Campos Venuti, L ^a,b   Degli Esposti Boschi, C ^a,c,d   Ercolessi, E ^a,b,d   Morandi, G ^a,b,d   Ortolani, F ^a,b,d   Pasini, S ^a,b   Roncaglia, M ^a,b  

^a UNIVERSITY OF BOLOGNA   (Italy)

^b INFN SEZIONE DI BOLOGNA   (Italy)

^c INFM   (Italy)

^d Sezione di Bologna   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ANISOTROPY; BAND STRUCTURE; BOUNDARY CONDITIONS; ELECTRIC EXCITATION; IONS; MATHEMATICAL MODELS; NUMERICAL ANALYSIS;

BOUND STATES; DENSITY MATRIX RENORMALIZATION GROUP; HALDANE PHASE; SINE GORDON MODEL;

ELEMENTARY PARTICLES;

EID: 33749032091     PISSN: 14346028     EISSN: 14346036     Source Type: Journal    
DOI: 10.1140/epjb/e2006-00342-3     Document Type: Article

References (22)

1. F.D.M. Haldane, Phys. Rev. Lett. 50, 1153 (1983)
2. A. Auerbach, Interacting electrons and quantum magnetism (Springer-Verlag, 1994)
3. T. Asano, H. Nojiri, Y. Inagaki, J.P. Boucher, T. Sakon, Y. Ajiro, M. Motokawa, Phys. Rev. Lett. 84, 5880 (2000)
4. M. Kenzelmann, Y. Chen, C.L. Broholm, D.H. Reich, Y. Qiu, Phys. Rev. Lett. 93, 017204 (2004)
5. S. Zvyagin, A.K. Kolezhuk, J. Krzystek, R. Feyerherm, Phys. Rev. Lett. 93, 027201 (2004)
6. C. Degli Esposti Boschi, E. Ercolessi, F. Ortolani, M. Roncaglia, Eur. Phys. J. B 35, 465 (2003)
7. W. Chen, K. Hida, B.C. Sanctuary, Phys. Rev. B 67, 104401 (2003)
8. M. den Nijs, K. Rommelse, Phys. Rev. B 40, 4709 (1989)
9. R. Botet, R. Julien, M. Kolb, Phys. Rev. B 28, 3914 (1983)
10. S. Pasini, Ph.D. thesis, Università di Bologna (2006)
11. S. Lukyanov, A. Zamolodchikov, Nucl. Phys. B 493, 571 (1997)
12. U. Schollwöck, Rev. Mod. Phys. 77, 259 (2005)
13. C. Degli Esposti Boschi, F. Ortolani, Eur. Phys. J. B 41, 503 (2004)
14. X. Wang, Mod. Phys. Lett. B 14, 327 (2000)
15. O. Legeza, G. Fáth, Phys. Rev. B 53, 14349 (1996)
16. G. Bouzerar, A.P. Kampf, G.I. Japaridze, Phys. Rev. B 58, 3117 (1998)
17. G. Feverati, F. Ravanini, G. Takács, Phys. Lett. B 430, 264 (1998)
18. G. Feverati, F. Ravanini, G. Takács, Phys. Lett. B 444, 442 (1998)
19. M. Orendác, S. Zvyagin, A. Orendácová, M. Sieling, B. Lüthi, A. Feher, M.W. Meisel, Phys. Rev. B 60, 4170 (1999)
20. T. Kennedy, H. Tasaki, Commun. Math. Phys. 147, 431 (1992)
21. T. Asano, H. Nojiri, Y. Inagaki, Y. Ajiro, L.P. Regnault, J.P. Boucher, e-print arXiv:cond-mat/0201298
22. D.C. Mattis, The theory of magnetism I: Static and dynamics (Springer-Verlag, 1988)