# States of $^{12}$N with enhanced radii.

@article{Demyanova2020StatesO, title={States of \$^\{12\}\$N with enhanced radii.}, author={A. S. Demyanova and A. N. Danilov and Alexei A. Ogloblin and V. I. Starastsin and Sergey V. Dmitriev and Wladyslaw Henryk Trzaska and Sergey A. Goncharov and T. L. Belyaeva and Vladislav A. Maslov and Yu. G. Sobolev and Yu. E. Penionzhkevich and Sergey V. Khlebnikov and G. P. Tyurin and N. T. Burtebaev and D. M. Janseitov and Yu. B. Gurov and J. Louko and Viktor M. Sergeev}, journal={arXiv: Nuclear Experiment}, year={2020} }

The differential cross sections of the $^{12}$C($^3$He,t)$^{12}$N reaction leading to formation of the 1$^+$ (ground state), 2$^+$(0.96 MeV), 2$^{-}$(1.19 MeV), and 1$^{-}$(1.80 MeV) states of $^{12}$N are measured at $E$($^3$He)=40 MeV. The analysis of the data is carried out within the modified diffraction model (MDM) and distorted wave Born approximation (DWBA). Enhanced $rms$ radii were obtained for the ground, 2$^{-}$(1.19 MeV), and 1$^{-}$(1.80 MeV) states. We revealed that $^{12}$B… Expand

#### 2 Citations

Possible neutron and proton halo structure in the isobaric analog states of
A=12
nuclei

- Physics
- 2020

The differential cross sections of the B11(He3,d)C12 reaction leading to formation of the 0+ ground state and the 15.11-MeV 1 +, 16.57-MeV 2−, and 17.23-MeV 1− excited states of C12 are measured at… Expand

Search for Signs of Neutron and Proton Halos in the Excited Isobaric Analog States of A = 14 Nuclei

- Physics
- 2020

The isobaric analog states with isospin T = 1 in triplet of the A = 14 nuclei: 14C, 14N, and 14O, are studied. Signs of neutron halo in the 1− (6.09 MeV) state of 14C have been revealed earlier by… Expand

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