Yayınlanmış 1 Ocak 2015
| Sürüm v1
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Açık
Magnetic Moments of 70-Plet Baryons in Quark Model and QCD Sum Rules
Oluşturanlar
- 1. Department of Physics, Middle East Technical University, 06800 Ankara, Turkey
- 2. Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, Moscow 119991, Russia
Açıklama
Magnetic moments of the positive parity 70-plet baryons are estimated in the framework of the nonrelativistic quark model and QCD sum rules method. It is found that the magnetic moments of the 70-plet baryons can be expressed in terms of the F and D couplings and exhibit unitary symmetry. The QCD sum rules for the magnetic moments of the 70-plet octet baryons are formulated. A comparison of our results on magnetic moments of 56-plet and 70-plet baryons predicted from QCD sum rules is presented.
Dosyalar
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Dosyalar
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