Unitary structure of the QCD sum rules and KYN and KY Xi couplings

Date

2005-06-20

Author

Aliev, T
Özpineci, Altuğ
Yakovlev, SB
Zamiralov, VS

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New relations between QCD Borel sum rules for strong coupling constants of K-mesons to baryons are derived. It is shown that starting from the sum rule for the coupling constants g(pi Sigma Sigma) and g(pi Sigma Lambda) it is straightforward to obtain corresponding sum rules for the g(KYN), G(KY Xi) couplings, Y = Sigma,Lambda.

Subject Keywords

QCD, Sum Rule, Baryon, Meson, Coupling Constant

URI

https://hdl.handle.net/11511/55791

Conference Name

3rd International Workshop on Quantum Chromodynamics (QCD)

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Department of Physics, Conference / Seminar

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Citation Formats

T. Aliev, A. Özpineci, S. Yakovlev, and V. Zamiralov, “Unitary structure of the QCD sum rules and KYN and KY Xi couplings,” Bari, ITALY, 2005, vol. 806, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/55791.