### 抄録

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.

元の言語 | 英語 |
---|---|

ページ（範囲） | 335-341 |

ページ数 | 7 |

ジャーナル | Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics |

巻 | 791 |

DOI | |

出版物ステータス | 出版済み - 4 10 2019 |

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### All Science Journal Classification (ASJC) codes

- Nuclear and High Energy Physics

### これを引用

^{5}H resonant states

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

*791*, 335-341. https://doi.org/10.1016/j.physletb.2019.02.047

** Ab initio calculations of ^{5} H resonant states .** / Lazauskas, R.; Hiyama, Emiko; Carbonell, J.

研究成果: ジャーナルへの寄稿 › 記事

^{5}H resonant states ',

*Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics*, 巻. 791, pp. 335-341. https://doi.org/10.1016/j.physletb.2019.02.047

^{5}H resonant states Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2019 4 10;791:335-341. https://doi.org/10.1016/j.physletb.2019.02.047

}

TY - JOUR

T1 - Ab initio calculations of 5 H resonant states

AU - Lazauskas, R.

AU - Hiyama, Emiko

AU - Carbonell, J.

PY - 2019/4/10

Y1 - 2019/4/10

N2 - 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.

AB - 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.

UR - http://www.scopus.com/inward/record.url?scp=85062725209&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85062725209&partnerID=8YFLogxK

U2 - 10.1016/j.physletb.2019.02.047

DO - 10.1016/j.physletb.2019.02.047

M3 - Article

AN - SCOPUS:85062725209

VL - 791

SP - 335

EP - 341

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

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

SN - 0370-2693

ER -