Vector meson dominance, chiral loops, σ meson, and ω-ρ mixing in ω → π0π0γ decay

Physical Review D

Volumn 67, Issue 7, 2003, Pages

  Gokalp, A ^a   Kucukarslan, A ^a   Yilmaz, O ^a  

^a MIDDLE EAST TECHNICAL UNIVERSITY   (Turkey)

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; CALCULATION; CHIRALITY; DEGRADATION; ELEMENTARY PARTICLE; OSCILLATION; PHENOMENOLOGY; QUANTUM MECHANICS; REACTION ANALYSIS;

EID: 17644436311     PISSN: 05562821     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevD.67.073008     Document Type: Article

References (27)

1. M. N. Achasov et al., Phys. Lett. B 537, 201 (2002).
2. D. Aide et al., Phys. Lett. B 340, 122 (1994).
3. P. Singer, Phys. Rev. 128, 2789 (1962).
4. A. Bramon, A. Grau, and G. Pancheri, Phys. Lett. B 283, 416 (1992).
5. A. Bramon, A. Grau, and G. Pancheri, Phys. Lett. B 289, 97 (1992).
6. D. Guetta and P. Singer, Phys. Rev. D 63, 017502 (2001).
7. M. Gell-Mann, D. Sharp, and W. G. Wagner, Phys. Rev. Lett. 8, 261 (1962).
8. Particle Data Group, D. E. Groom et al., Eur. Phys. J. C 15, I (2000).
9. H. B. O'Connell, B. C. Pearce, A. W. Thomas, and A. G. Williams, Prog. Part. Nucl. Phys. 39, 201 (1997).
10. J. E. Palomar, S. Hirenzaki, and E. Oset, Nucl. Phys. A707, 161 (2002).
11. E791 Collaboration, E. M. Aitala et al., Phys. Rev. Lett. 86, 770 (2001).
12. C. Dib and R. Rosenfeld, Phys. Rev. D 63, 117501 (2001).
13. A. Gokalp and O. Yilmaz, Phys. Lett. B 494, 69 (2000).
14. A. Gokalp and O. Yilmaz, J. Phys. G 28, 1287 (2002).
15. T. Aliev, A. Ozpineci, and M. Savci, Phys. Rev. D 65, 076004 (2002).
16. A. Gokalp and O. Yilmaz, Phys. Rev. D 62, 093018 (2000).
17. A. Gokalp and O. Yilmaz, Phys. Lett. B 508, 25 (2001).
18. E. Marco, S. Hirenzaki, E. Oset, and H. Toki, Phys. Lett. B 470, 20 (1999).
19. J. A. Oller, E. Oset, and J. R. Pelaez, Phys. Rev. Lett. 80, 3452 (1998).
20. J. Wess and B. Zumino, Phys. Lett. 37B, 65 (1971).
21. M. N. Achasov et al., Nucl. Phys. B569, 158 (2000).
22. B. D. Serot and J. D. Walecka, Acta Phys. Pol. B 23, 655 (1992).
23. M. A. Nowak, M. Rho, and I Zahed, Chiral Nuclear Dynamics (World Scientific, Singapore, 1996).
24. J. Lucio and J. Pestiau, Phys. Rev. D 42, 3253 (1990);
25. 43, 2447(E) (1991).
26. A. Gokalp, S. Solmaz, and O. Yilmaz, this issue, Phys. Rev. D 67, 073007 (2003).
27. N. Levy and P. Singer, Phys. Rev. D 3, 2134 (1971).