Four-body bound state calculations using three-dimensional low-momentum effective interaction Vlow-k-Reference-Cited by-同舟云学术

Four-body bound state calculations using three-dimensional low-momentum effective interaction Vlow-k

Published:2017-12 Issue:12 Volume:26 Page:1750083
ISSN:0218-3013
Container-title:International Journal of Modern Physics E
language:en
Short-container-title:Int. J. Mod. Phys. E

Author:

Radin M.¹,Mohseni H.¹,Nazari F.¹,Hadizadeh M. R.²³

Affiliation:

1. Department of Physics, K. N. Toosi University of Technology, P. O. Box 16315–1618, Tehran, Iran

2. Institute of Nuclear and Particle Physics and Department of Physics and Astronomy, Ohio University, Athens, OH 45701, USA

3. College of Science and Engineering, Central State University, Wilberforce, OH 45384, USA

Abstract

In this paper, we solve the coupled Yakubovsky integral equations for four-body (4B) bound state using the low-momentum effective two-body interaction [Formula: see text] in a three-dimensional (3D) approach, without using a partial wave (PW) decomposition. The renormalization group (RG) evolved interaction is constructed from spin-independent Malfliet–Tjon potential using the Lee–Suzuki method. The cutoff dependence of the 4B binding energy and wave function is investigated for a wide range of the momentum cutoff [Formula: see text] of [Formula: see text] interaction from 1.0 to 8.0[Formula: see text][Formula: see text].

Funder

National Science Foundation

Publisher

World Scientific Pub Co Pte Lt

Subject

General Physics and Astronomy,Nuclear and High Energy Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0218301317500835

Reference27 articles.

1. Low-momentum effective theory for nucleons

2. Towards a model-independent low momentum nucleon–nucleon interaction

3. Model-independent low momentum nucleon interaction from phase shift equivalence

4. Low-momentum effective interaction in the three-dimensional approach

5. A realistic formalism for low-momentum effective interaction in three-dimensional approach

Cited by 3 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Four-body bound states in momentum space: the Yakubovsky approach without two-body t − matrices;Frontiers in Physics;2023-12-08

2. Relativistic nucleon–nucleon potentials in a spin-dependent three-dimensional approach;Scientific Reports;2021-09-02

3. A three-dimensional momentum-space calculation of three-body bound state in a relativistic Faddeev scheme;Scientific Reports;2020-02-06