Observed supersymmetry of hadrons and the tachyonless string models
| Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
|---|---|
| Data(s) |
27/05/2014
27/05/2014
01/12/1992
|
| Resumo |
The experimental mesonic density of states ρmeson(m)≃ρbaryon(m) from 0.9 to 1.3 GeV. In this region the ρmeson fits the ρ(m) deduced for it from discrete bag model states. Beyond 1.3 GeV one can expect exotic mesons. If ρmeson is replaced by the baryon density (as suggested by string model studies [D. Kutasov and N. Seiberg, Nucl. Phys. B 358 (1991) 600; P.G.O. Freund and J.L. Rosner, Phys. Rev. Lett. 68 (1992) 765]), agreement with theory is obtained up to 1.7 GeV. Beyond 1.7 GeV exotic baryons may be expected. |
| Formato |
306-310 |
| Identificador |
http://dx.doi.org/10.1016/0370-2693(92)91108-L Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, v. 288, n. 3-4, p. 306-310, 1992. 0370-2693 http://hdl.handle.net/11449/64284 10.1016/0370-2693(92)91108-L 2-s2.0-0347032906 |
| Idioma(s) |
eng |
| Relação |
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics |
| Direitos |
closedAccess |
| Tipo |
info:eu-repo/semantics/article |
