Yayınlanmış 1 Ocak 2021 | Sürüm v1
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Light-cone sum rules for radial excitation of decuplet to octet baryons electromagnetic transition form factors

  • 1. Middle East Tech Univ, Dept Phys, TR-06800 Ankara, Turkey

Açıklama

In this paper magnetic dipole moment form factor, G(M)((2))(Q(2)), describing the radial excitation of decuplet baryons to octet baryons electromagnetic transitions as well as the ratios, RSM = - 1/4m(2)(2) root 4(m2)(Q)(2)(2) + (m(2)(2) - Q(2) - m(1)(2))2 G(C)((2))(Q(2))/ G(M)((2))(Q(2)) and R-EM = -G(E)((2))(Q(2)) G(M)((2))(Q(2)) are calculated in the framework of light-cone sum rules. We also estimate the degree of the violation of U-spin symmetry.

Dosyalar

bib-51ec2172-e0a0-4361-97ea-32dd71073375.txt

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md5:7e636d6102944ee7d2c945f327ea4b70
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