Magnetic moments of negative-parity baryons in QCD

Abstract

Using the most general form of the interpolating current for the octet baryons, the magnetic moments of the negative-parity baryons are calculated within the light-cone sum rules. The contributions coming from diagonal transitions of the positive-parity baryons, and also from non-diagonal transition between positive and negative-parity baryons are eliminated by considering the combinations of different sum rules corresponding to the different Lorentz structures. A comparison of our results on magnetic moments of the negative-parity baryons with the other approaches existing in literature is presented.

23 pages, No figures, LaTeX formatted

References in corpus (4)

• Determination of the magnetic susceptibility of the quark condensate using radiative heavy meson decays
• Towards NNLO Accuracy in the QCD Sum Rule for the Kaon Distribution Amplitude
• Strange quark mass from Finite Energy QCD sum rules to five loops
• Magnetic Moments of Negative Parity Baryons from Effective Hamiltonian Approach to QCD

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