The mixing angle of the lightest scalar nonet
✍ Scribed by José A. Oller
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 275 KB
- Volume
- 727
- Category
- Article
- ISSN
- 0375-9474
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
A scaled SU(3) Nambu-Jona-Lasinio Lagrangian is used to compute the mass of the nine scalar mesons in the vacuum and the mass of the glueball. This chiral model provides a gluonic content to the scalar mesons as well as a quark content to the glueball. It is shown that a suitable choice of the vacuu
The phenomenon of neutrino flavor oscillations is now experimentally well established (R.D. McKeown and P. Vogel, 2004 [15]). The neutrino mixing matrix depends upon 3 mixing angles and a CP-violating phase. Two of the mixing angles have been measured but the last mixing angle, known as θ 13 , has n