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NuLattice: Ab initio computations of atomic nuclei on lattices
M. Rothman, B. Johnson-Toth, G. Hagen, M. Heinz, T. Papenbrock
https://arxiv.org/abs/2509.08771 https://

NuLattice: Ab initio computations of atomic nuclei on lattices
We introduce NuLattice, a Python software package for ab initio computations of atomic nuclei on lattices. The computational tools consist of Hartree Fock, the coupled cluster method, the in-medium similarity renormalization group, and full configuration interaction. At present, the employed interactions are from pion-less effective field theory at leading order and consist of two-body and three-body contacts. We present results for light nuclei $^{2}$H, $^{3,4}$He, $^{8}$Be, $^{12}$C, and $^{1…

Um link para deixar cheganos a espumar da boca.
tl;dr - nunca existiu nenhuma espécie de "sangue português". Sempre foi uma gigantesca misturada, com imigrantes vindos de tudo quanto é sítio a contribuir para a caldeirada.
https://link.springer.com/article/10.118…

The genetic history of Portugal over the past 5,000 years - Genome Biology
Background Recent ancient DNA studies uncovering large-scale demographic events in Iberia have presented very limited data for Portugal, a country located at the westernmost edge of continental Eurasia. Here, we present the most comprehensive collection of Portuguese ancient genome-wide data, from 67 individuals spanning 5000 years of human history, from the Neolithic to the nineteenth century. Results We identify early admixture between local hunter-gatherers and Anatolian-related farmers in N…