meson decay width
✍ Scribed by Aoki, S.; Fukugita, M.; Ishikawa, K-I.; Ishizuka, N.; Kanaya, K.; Kuramashi, Y.; Namekawa, Y.; Okawa, M.; Sasaki, K.; Ukawa, A.; Yoshié, T.
- Book ID
- 127351218
- Publisher
- The American Physical Society
- Year
- 2007
- Tongue
- English
- Weight
- 288 KB
- Volume
- 76
- Category
- Article
- ISSN
- 1550-7998
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The pionic decay rates of the excited L = 0, 1 D mesons are calculated with a Hamiltonian model within the framework of the covariant Blankenbecler-Sugar equation. The interaction between the light quark and charm antiquark is described by a linear scalar confining and a screened one-gluon exchange
Results are reported on the precise measurement of the lifetime and the weak-decay branching ratios with charged particle(g-and proton) emission from k2C formed via 12C(~r+,K+) reaction. The It-mesonic decay width is consistent with the calculations including the pion wave function distortion effect