The strong $\Lambda_bNB$ and $\Lambda_cND$ vertices
2014
academicJournal
Zugriff:
We investigate the strong vertices among $\Lambda_b$, nucleon and $B$ meson as well as $\Lambda_c$, nucleon and $D$ meson in QCD. In particular, we calculate the strong coupling constants $g_{\Lambda_bNB}$ and $g_{\Lambda_cND}$ for different Dirac structures entered the calculations. In the case of $\Lambda_cND$ vertex, the result is compared with the only existing prediction obtained at $Q^2=0$. ; Comment: 12 Pages, 3 Figures and 4 Tables
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The strong $\Lambda_bNB$ and $\Lambda_cND$ vertices
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Autor/in / Beteiligte Person: | Azizi, K. ; Sarac, Y. ; Sundu, H. |
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Veröffentlichung: | 2014 |
Medientyp: | academicJournal |
DOI: | 10.1103/PhysRevD.90.114011 |
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