English

Nuclear level density of ${}^{128}$Te from $(\mathrm{p},\mathrm{p}'\gamma)$ scattering and complementary photonuclear data

Nuclear Experiment 2025-06-04 v2

Abstract

We have extracted the nuclear level density of 128{}^{128}Te from a (p,pγ)(\mathrm{p},\mathrm{p} '\gamma) scattering experiment using the large-volume \labr\ and \cebr\ detectors from ELI-NP at the 9~MV Tandem facilities at IFIN-HH. The decay data were normalised using photonuclear data, resulting in nuclear level densities without intrinsic model dependencies from the constant temperature or Fermi gas models. The deduced nuclear level density follows in between the expectations from these two models, but we observe a clear divergence from a microscopic model based on the Skyrme force.

Keywords

Cite

@article{arxiv.2501.09360,
  title  = {Nuclear level density of ${}^{128}$Te from $(\mathrm{p},\mathrm{p}'\gamma)$ scattering and complementary photonuclear data},
  author = {P. -A. Söderström and A. Kuşoğlu and S. Aogaki and D. L. Balabanski and S. -R. Ban and R. Borcea and M. Brezeanu and S. Calinescu and C. Costache and R. Corbu and M. Cuciuc and A. Dhal and I. Dinescu and N. M. Florea and T. Furuno and A. Gavrilescu and A. Gupta and Y. Honda and J. Isaak and N. C. Jerca and T. Kawabata and V. Lelasseux and R. Lica and C. Marin and C. Mihai and S. Niculae and H. Pai and I. P. Pârlea and T. Petruse and A. Spataru and D. A. Testov and D. Tofan and T. Tozar and A. Turturică and G. V. Turturică and S. Ujeniuc},
  journal= {arXiv preprint arXiv:2501.09360},
  year   = {2025}
}

Comments

12 pages, 4 figures, 2 tables

R2 v1 2026-06-28T21:08:03.909Z