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- E. Oset, A. Ramos, S. Sarkar, Bao Xi Sun
- 2009

We present the results of the first calculations involving the interaction of vector mesons with baryons, by means of which one generates a large amount of dynamically generated resonances, many of which can be associated to known resonances, while others represent predictions for new states.

- Bao Sun, Jiangwei Feng, Ling Liu
- International Conference on Information Science…
- 2011

As for evaluating an administrator of a library, library lending is an important indicator. Furthermore, if library lending can be known previously, then the information may help an administrator make the annual plan. The change of library lending depends on the change of the number of readers and on the change of the books that a library possesses. Library… (More)

- Bao Xi Sun, E. Oset
- 2009

We present an approach to study the decay modes of the J/ψ into a vector meson and a tensor meson, taking into account the nature of the f 2 (1270), f ′ 2 (1525), ¯ K * 0 2 (1430) resonances as dynamically generated states from the vector meson-vector meson interaction. We evaluate four ratios of partial decay widths in terms of a flavor dependent OZI… (More)

- E. Oset, A. Ramos, S. Sarkar, Bao Xi Sun
- 2008

In this talk I report on recent work related to the dynamical generation of baryonic resonances, some made up from pseudoscalar meson-baryon, others from vector meson-baryon and a third type from two meson-one baryon systems. We can establish a correspondence with known baryonic resonances, reinforcing conclusions previously drawn and bringing new light on… (More)

- B. X. Sun, X. F. Lu, L. Li, P. Z. Ning, P. N. Shen, E. G. Zhao
- 2008

According to Wick's theorem, the second order self-energy corrections of hadrons in the hot and dense nuclear matter are calculated. Furthermore, the Feynman rules are summarized, and an effective formulation on quantum hadrodynamics at finite temperatures and densities is evaluated. As the strong couplings between nucleons are considered, the… (More)

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