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20062026
most citedFeynRules 2.0 - A complete toolbox for tree-level phenomenology

2.7k citations

Showing 2022 · nucl-thShow all

7 papers · 2 filters

nucl-th2022★ 11 cited

Scaling of the B two-neutron halo properties close to unitarity

Emiko Hiyama, Rimantas Lazauskas, Jaume Carbonell +1

We explore the description of the bound B isotope in terms of a B+n+n three-body system where the two-body subsystems B+n and neutron-neutron (nn) have virtual…

nucl-th2022★ 5 cited

H ground state as a H+4n resonance

Emiko Hiyama, Rimantas Lazauskas, Jaume Carbonell

We have investigated the possible existence of a H resonant state, considered as a five-body system consisting of a H core with four valence neutrons. To this aim, an effec…

nucl-th2022★ 34 cited

Low energy structures in nuclear reactions with 4n in the final state

Rimantas Lazauskas, Emiko Hiyama, Jaume Carbonell

We present a reaction model to describe the fast removal of the -particle core in He nucleus with eventual emission of four neutrons. The obtained four neutron energy distri…

nucl-th2022

Emergence of H resonance in contact theories

Lorenzo Contessi, Martin Schäfer, Johannes Kirscher +2

We obtain the - and -wave low-energy scattering parameters for nH elastic scattering and the position of the H resonance using the pionless effective field…

nucl-th2022

Nuclear Structure with Discrete Non-Orthogonal Shell-Model : new frontiers

D. D. Dao, Frédéric Nowacki

We present developments and applications for the diagonalization of shell-model hamiltonians in a discrete non-orthogonal basis (DNO-SM). The method, and its actual numerical imple…

nucl-th2022★ 45 cited

Shell-model calculation of Mo double- decay

L. Coraggio, N. Itaco, G. De Gregorio +3

For the first time, the calculation of the nuclear matrix element of the double- decay of Mo, with and without the emission of two neutrinos, is performed in the framewo…

nucl-th2022★ 15 cited

On the Stability of Superheavy Nuclei

Krzysztof Pomorski, Artur Dobrowolski, Bozena Nerlo-Pomorska +7

Potential energy surfaces of even-even superheavy nuclei are evaluated within the macroscopic-microscopic approximation. A very rapidly converging analytical Fourier-type shape par…