The electromagnetic multipole moments of the possible charm-strange pentaquarks in light-cone QCD
Abstract We investigate the electromagnetic properties of possible charm-strange pentaquarks in the framework of the light-cone QCD sum rule using the photon distribution amplitudes. In particular, by calculating the corresponding electromagnetic form factors defining the radiative transitions under...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2018-08-01
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Series: | European Physical Journal C: Particles and Fields |
Online Access: | http://link.springer.com/article/10.1140/epjc/s10052-018-6187-0 |