Linking continuum and lattice quark mass functions via an effective charge

doi:10.1103/PhysRevD.104.094509

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	Linking continuum and lattice quark mass functions via an effective charge
	Chang, Lei ; Liu, Yu-Bin ; Raya, Khepani 1; Rodriguez-Quintero, J.; Yang, Yi-Bo
刊名	PHYSICAL REVIEW D
	2021
卷号	104 期号:9 页码:94509
关键词	QCD RENORMALIZATION BEHAVIOR VERTEX HEAVY LIGHT
ISSN号	2470-0010
DOI	10.1103/PhysRevD.104.094509
英文摘要	The quark mass function is computed both by solving the quark propagator Dyson-Schwinger equation and from lattice simulations implementing overlap and domain-wall fermion actions for valence and sea quarks, respectively. The results are examined and are seen to produce a very congruent picture, showing a remarkable agreement for the explored range of current-quark masses. The effective running interaction is based on a process-independent charge rooted on a particular truncation of the Dyson-Schwinger equations in the gauge sector, establishing a link from there to the quark sector and inspiring a correlation between the emergence of gluon and hadron masses.
学科主题	Astronomy & Astrophysics ; Physics
语种	英语
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/27633]
专题	理论物理研究所_理论物理所1978-2010年知识产出
作者单位	1.Nankai Univ, Sch Phys, Tianjin 300071, Peoples R China 2.Univ Nacl Autonoma Mexico, Inst Ciencias Nucl, Apartado Postal 70-543, Mexico City 04510, DF, Mexico 3.Rodriguez-Quintero, J.] Univ Huelva, Dept Integrated Sci, E-21071 Huelva, Spain 4.Rodriguez-Quintero, J.] Univ Huelva, Ctr Adv Studies Phys Math & Computat, E-21071 Huelva, Spain 5.Chinese Acad Sci, Inst Theoret Phys, hCAS Key Lab Theoret Phys, Beijing 100190, Peoples R China 6.UCAS, Hangzhou Inst Adv Study, Sch Fundamental Phys & Math Sci, Hangzhou 310024, Peoples R China 7.Int Ctr Theoret Phys Asia Pacific, Beijing 100019, Peoples R China
推荐引用方式 GB/T 7714	Chang, Lei,Liu, Yu-Bin,Raya, Khepani,et al. Linking continuum and lattice quark mass functions via an effective charge[J]. PHYSICAL REVIEW D,2021,104(9):94509.
APA	Chang, Lei,Liu, Yu-Bin,Raya, Khepani,Rodriguez-Quintero, J.,&Yang, Yi-Bo.(2021).Linking continuum and lattice quark mass functions via an effective charge.PHYSICAL REVIEW D,104(9),94509.
MLA	Chang, Lei,et al."Linking continuum and lattice quark mass functions via an effective charge".PHYSICAL REVIEW D 104.9(2021):94509.