Isovector axial vector form factors of octet-decuplet hyperon transition in QCD

Date

2015-01-01

Author

KÜÇÜKARSLAN, AYŞE
Ozdem, U.
Özpineci, Altuğ

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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We calculate the isovector axial vector form factors of the octet-decuplet hyperon transitions within the framework of the light-cone QCD sum rules to leading in QCD and including higher-twist corrections. In particular, we motivate the most recent version of the Sigma and Lambda baryons distribution amplitudes, which are examined up to twist-6 based on conformal symmetry of the massless QCD Lagrangian.

Subject Keywords

Hyperon axial form factors, Octet-decuplet transition, Light-cone QCDsum rules

URI

https://hdl.handle.net/11511/34459

Collections

Department of Physics, Article