Influence of b - flavored hadron exchange on Bc absorption by nucleons
ORAL
Abstract
The cross section of Bc meson absorption by nucleons are calculated in meson-baryon exchange model using hadronic lagrangian based on SU(4)/SU(5) flavor symmetries. In these calculations the b-flavored hadrons are exchanged, which were ignored in the previous calculations. The new calculated values of cross sections are found significantly different from the previously obtained, when only c-flavored hadrons exchange was considered. The comparison of those values will be discussed.
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