Radiative Omega(Q)* -> Omega(Q)gamma and Xi(Q)* -> Xi(Q)'gamma transitions in light cone QCD

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2015-01-14
Alıyev, Tahmasıb
AZİZİ, KAZEM
SUNDU PAMUK, HAYRİYE
We calculate the magnetic dipole and electric quadrupole moments associated with the radiative Omega(Q)* -> Omega(Q)gamma and Xi(Q)* -> Xi(Q)'gamma transitions with Q = b or c in the framework of light cone QCD sum rules. It is found that the corresponding quadrupole moments are negligibly small, while the magnetic dipole moments are considerably large. A comparison of the results of the considered multi-pole moments as well as corresponding decay widths with the predictions of the vector dominance model is performed.

Citation Formats
T. Alıyev, K. AZİZİ, and H. SUNDU PAMUK, “Radiative Omega(Q)* -> Omega(Q)gamma and Xi(Q)* -> Xi(Q)’gamma transitions in light cone QCD,” EUROPEAN PHYSICAL JOURNAL C, vol. 75, no. 1, pp. 0–0, 2015, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/44242.