Speaker
Francesca De Mori
(Università degli Studi di Torino e Istituto Nazionale di Fisica Nucleare)
Description
At BESIII, the electromagnetic form factors (EMFFs) and the pair production cross
sections of various baryons have been studied. The proton EMFF ratio |GE/GM| is
determined precisely and line-shape of |GE| is obtained for the first time. The recent results of neutron EMFFs at BESIII show great improvement in comparison with previous experiments. Cross sections of various baryon pairs ($\Lambda, \Sigma, \Xi, \Lambda_c$) are studied from their thresholds. An anomalous enhancement behavior in the $\Lambda$ and $\Lambda_c$ pair cross sections is observed.
| In-person participation | Yes |
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Primary authors
Fabrizio Bianchi
(Istituto Nazionale di Fisica Nucleare)
Francesca De Mori
(Università degli Studi di Torino e Istituto Nazionale di Fisica Nucleare)
