Solitons in a class of systems of two coupled real scalar fields

Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics

Volumn 54, Issue 3, 1996, Pages 2943-2948

  Bazeia, D ^a   Ribeiro, R F ^a   Santos, M M ^a  

^a FEDERAL UNIVERSITY OF PARAÍBA   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 4243546853     PISSN: 1063651X     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevE.54.2943     Document Type: Article

References (13)

1. D. Bazeia, M. J. dos Santos and R F. Ribeiro, Phys. Lett. A208, 84 (1995).
2. D. Bazeia and M M. Santos, Phys. Lett. A (to be published).
3. R. Rajaraman, Solitons and Instantons (North-Holland, Amsterdam, 1982).
4. E. Witten, Nucl. Phys.B249, 557 (1985).
5. D. Bazeia, R F. Ribeiro and M M. Santos, Phys. Rev. D54, 1852 (1996).
6. E. B. Bogomol'nyi, Yad. Fiz.24, 861 (1976) [Sov. J. Nucl. Phys.24, 449 (1976)].
7. M A. Lohe, Phys. Rev. D20, 3120 (1979).
8. R. Jackiw, Rev. Mod. Phys.49, 681 (1977).
9. J. Pouget and G A. Maugin, Phys. Rev. B30, 5306 (1984).
10. O A. Chukykalo, A S. Kovalev and O V. Usatenko, Phys. Rev. B47, 3153 (1993).
11. O A. Chubykalo and Y S. Kivshar, Phys. Lett. A178, 123 (1993).
12. S. Pnevmatikos, Phys. Rev. Lett.60, 1534 (1988).
13. F. Zhang and M A. Collins, Phys. Rev. E49, 5804 (1994).