## Abstract

By solving the 5-body Faddeev-Yakubovsky equations in configuration space with realistic nuclear Hamiltonians we have studied the resonant states of ^{5} H isotope. Two different methods, allowing to bypass the exponentially diverging boundary conditions, have been employed providing consistent results. The existence of ^{5} H broad J ^{π} =1/2 ^{+} ,3/2 ^{+} ,5/2 ^{+} states as S-matrix poles has been confirmed and compared with the, also calculated, resonant states in ^{4} H isotope. We have established that the positions of these resonances only mildly depend on the nuclear interaction model.

Original language | English |
---|---|

Pages (from-to) | 335-341 |

Number of pages | 7 |

Journal | Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics |

Volume | 791 |

DOIs | |

Publication status | Published - 2019 Apr 10 |

## Keywords

- Ab initio calculations
- Faddeev-Yakubovsky equations
- Few-nucleon problem
- H and H

## Fingerprint

Dive into the research topics of 'Ab initio calculations of^{5}H resonant states'. Together they form a unique fingerprint.