SHORT DISTANCE REPULSION AMONG BARYONS

Author:

AOKI SINYA1,BALOG JANOS2,DOI TAKUMI3,INOUE TAKASHI4,WEISZ PETER5

Affiliation:

1. Graduate School of Pure and Applied Sciences, University of Tsukuba, Ten-oh-dai 1-1-1, Tsukuba, Ibaraki 305-8571, Japan

2. Institute for Particle and Nuclear Physics, Wigner Research Centre for Physics, H-1525, Budapest 114, P.O.B. 49, Hungary

3. Theoretical Research Division, Nishina Center, RIKEN, Wako 351-0198, Japan

4. Nihon University, College of Bioresource Sciences, Kanagawa 252-0880, Japan

5. Max-Planck-Institut für Physik, Föhringer Ring 6, D-80805 München, Germany

Abstract

We review recent investigations on the short distance behaviors of potentials among baryons, which are formulated through the Nambu–Bethe–Salpeter (NBS) wave function. After explaining the method to define the potentials, we analyze the short distance behavior of the NBS wave functions and the corresponding potentials by combining the operator product expansion (OPE) and a renormalization group (RG) analysis in the perturbation theory (PT) of QCD. These analytic results are compared with numerical results obtained in lattice QCD simulations.

Publisher

World Scientific Pub Co Pte Lt

Subject

General Physics and Astronomy,Nuclear and High Energy Physics

Cited by 4 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. Lattice quantum chromodynamics (QCD) studies on decuplet baryons as meson–baryon bound states in the HAL QCD method;Progress of Theoretical and Experimental Physics;2023-04

2. Emergence of the ρ resonance from the HAL QCD potential in lattice QCD;Physical Review D;2021-09-24

3. Nuclear reactions from lattice QCD;Journal of Physics G: Nuclear and Particle Physics;2015-01-13

4. Nucleon-nucleon interactions via Lattice QCD: Methodology;The European Physical Journal A;2013-07

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3