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Form factors of tetraquarks |
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| Authors: | M. A. Durnev |
| Affiliation: | 1.Saint Petersburg State Polytechnic University,Saint Petersburg,Russia |
| Abstract: | The electric form factor of the c[`(texts)] overline {text{s}} uū tetraquark with JPC = 0++ (M = 2691 MeV) in the field of a small and intermediate momentum transfer Q2 ≤ 1 GeV2 is calculated for the relativistic quark model. The charge radius of this state is determined. |
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