Two-neutron halo state of
                    15
                    B around 3.48 MeV by a three-body model

The three-body calculations on halo nuclei are reviewed and discussed. It is concluded that the ground state properties of halo nuclei 11 Li , 14 Be and 17 B are independent of the shape of two-body potentials and an explanation on it is given. It is also shown that an introduction of a three-body interaction may be useful for a good explanation of the properties of halo nuclei.

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EXOTIC CARBON SYSTEMS IN TWO-NEUTRON HALO THREE-BODY MODELS

International Journal of Modern Physics E ◽

10.1142/s0218301311040335 ◽

2011 ◽

Vol 20 (supp01) ◽

pp. 254-262

Author(s):

LAURO TOMIO ◽

ANTONIO DELFINO ◽

TOBIAS FREDERICO ◽

M. R. HADIZADEH ◽

M. T. YAMASHITA ◽

...

Keyword(s):

Halo Nucleus ◽

Scaling Function ◽

Neutron Halo ◽

Mass Ratio ◽

Weakly Bound ◽

Universal Scaling ◽

Body Model ◽

Zero Range ◽

Three Body ◽

Universal Scaling Function

The general properties of exotic carbon systems, considered as a core with a two-neutron (n - n) halo, are described within a renormalized zero-range three-body model. In particular, it is addressed the cases with a core of 18C and 20C. In such a three-body framework, 20C has a bound subsystem (19C), whereas 22C has a Borromean structure with all subsystems unbound. 22C is also known as the heaviest carbon halo nucleus discovered. The spatial distributions of such weakly-bound three-body systems are studied in terms of a universal scaling function, which depends on the mass ratio of the particles, as well as on the nature of the subsystems.

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Structure study of two-neutron halo nuclei, 22C using three-body model

10.1063/1.4972933 ◽

2017 ◽

Cited By ~ 1

Author(s):

Fitri Hakeem M. Salih ◽

Shahidan Radiman ◽

Khoo Kok Siong

Keyword(s):

Structure Study ◽

Halo Nuclei ◽

Neutron Halo ◽

Body Model ◽

Three Body

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Nuclear structure study of two-neutron halo nucleus 19B in microscopic cluster model

Modern Physics Letters A ◽

10.1142/s0217732317500651 ◽

2017 ◽

Vol 32 (11) ◽

pp. 1750065 ◽

Cited By ~ 3

Author(s):

Fitri Hakeem M. Salih ◽

Chun Hao Lee ◽

Shahidan Radiman ◽

Kok Siong Khoo

Keyword(s):

Experimental Data ◽

Cluster Model ◽

Halo Nucleus ◽

Structure Study ◽

Neutron Halo ◽

Mean Square ◽

Body Model ◽

Computational Calculations ◽

Nuclear Structure Study ◽

Three Body

The structure nucleus [Formula: see text] is investigated in the Microscopic Cluster Model, using three-body model [Formula: see text]. This model is used to investigate neutron halo features such as binding energy of neutron valence, root-mean-square (rms) of radius and core deformation. All the features are studied in configuration-T and -Y. In this study, theoretical framework is used in the MATLAB software to run the computational calculations. The results are compared with the experimental data.

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