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

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2015-01-14

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Alıyev, Tahmasıb
SUNDU PAMUK, HAYRİYE

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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.

Subject Keywords

Decays

URI

https://hdl.handle.net/11511/44242

Journal

EUROPEAN PHYSICAL JOURNAL C

DOI

https://doi.org/10.1140/epjc/s10052-014-3229-0

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Department of Physics, Article

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Citation Formats

T. Alıyev 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, pp. 0–0, 2015, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/44242.