ANALYSIS OF SOME HYPERCHARGE EXCHANGE REACTIONS OF THE TYPE 0-+1+/2→2++1+/2 at 4 GeV/c |
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| Authors: | Mohammad Saleem Muhanunad Ali |
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| Affiliation: | 1. Centre for Righ Energy Physics, Punjab University, Lahore-20-PAKISTAN;2. Institute of Chemical Enyineering and Tectnology, Punjab University, Lahore-20-PAKISTAN |
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| Abstract: | The differential and integrated cross section data for the hypercharge exchange reactions πp→K°(1420)Λ, K - p→f°Λ and K - p→f′Λ at 4 GeV/c are fitted by using as imple Regge pole model with phenorncnological residue functions. It is assumed that each of the two non-degenerate K* and K** trajectories, exchanged in this reaction, is coupled only to one of the two independent helicity amplitudes. |
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