Modeling B 19 as a B 17 -n-n three-body system in the unitary limit

Emiko Hiyama; Rimantas Lazauskas; F. Miguel Marqués; Jaume Carbonell

doi:10.1103/PhysRevC.100.011603

Modeling B 19 as a B 17 -n-n three-body system in the unitary limit

Emiko Hiyama, Rimantas Lazauskas, F. Miguel Marqués, Jaume Carbonell

Experimental Particle Physics

Research output: Contribution to journal › Article

1 Citation (Scopus)

Abstract

We present a model description of the bound B19 isotope in terms of a B17-n-n three-body system where the two-body subsystems B17-n and n-n are unbound (virtual) states close to the unitary limit. The B19 ground state is well described in terms of two-body potentials only, and two low-lying resonances are predicted. Their eventual link with the Efimov physics is discussed. This model can be naturally used to describe the recently discovered resonant states in B20,21.

Original language	English
Article number	011603
Journal	Physical Review C
Volume	100
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevC.100.011603
Publication status	Published - Jul 26 2019

Fingerprint

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

Cite this

Hiyama, E., Lazauskas, R., Marqués, F. M., & Carbonell, J. (2019). Modeling B 19 as a B 17 -n-n three-body system in the unitary limit. Physical Review C, 100(1), [011603]. https://doi.org/10.1103/PhysRevC.100.011603

@article{c66098f3df8e424e960d3460fb3ddf74,

title = "Modeling B 19 as a B 17 -n-n three-body system in the unitary limit",

abstract = "We present a model description of the bound B19 isotope in terms of a B17-n-n three-body system where the two-body subsystems B17-n and n-n are unbound (virtual) states close to the unitary limit. The B19 ground state is well described in terms of two-body potentials only, and two low-lying resonances are predicted. Their eventual link with the Efimov physics is discussed. This model can be naturally used to describe the recently discovered resonant states in B20,21.",

author = "Emiko Hiyama and Rimantas Lazauskas and Marqu{\'e}s, {F. Miguel} and Jaume Carbonell",

year = "2019",

month = "7",

day = "26",

doi = "10.1103/PhysRevC.100.011603",

language = "English",

volume = "100",

journal = "Physical Review C",

issn = "2469-9985",

publisher = "American Physical Society",

number = "1",

}

TY - JOUR

T1 - Modeling B 19 as a B 17 -n-n three-body system in the unitary limit

AU - Hiyama, Emiko

AU - Lazauskas, Rimantas

AU - Marqués, F. Miguel

AU - Carbonell, Jaume

PY - 2019/7/26

Y1 - 2019/7/26

N2 - We present a model description of the bound B19 isotope in terms of a B17-n-n three-body system where the two-body subsystems B17-n and n-n are unbound (virtual) states close to the unitary limit. The B19 ground state is well described in terms of two-body potentials only, and two low-lying resonances are predicted. Their eventual link with the Efimov physics is discussed. This model can be naturally used to describe the recently discovered resonant states in B20,21.

AB - We present a model description of the bound B19 isotope in terms of a B17-n-n three-body system where the two-body subsystems B17-n and n-n are unbound (virtual) states close to the unitary limit. The B19 ground state is well described in terms of two-body potentials only, and two low-lying resonances are predicted. Their eventual link with the Efimov physics is discussed. This model can be naturally used to describe the recently discovered resonant states in B20,21.

UR - http://www.scopus.com/inward/record.url?scp=85069936199&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85069936199&partnerID=8YFLogxK

U2 - 10.1103/PhysRevC.100.011603

DO - 10.1103/PhysRevC.100.011603

M3 - Article

AN - SCOPUS:85069936199

VL - 100

JO - Physical Review C

JF - Physical Review C

SN - 2469-9985

IS - 1

M1 - 011603

ER -

Access to Document

10.1103/PhysRevC.100.011603