Large-𝑁𝑐 quantum chromodynamics and harmonic sums

Pramana

Eduardo De Rafael1¹ 

[1] Centre de Physique Théorique, Unité Mixte de Recherche (UMR 6207) du CNRS et des Universités Aix Marseille 1, Aix Marseille 2 et Sud Toulon-Var, affiliée à la FRUMAM, CNRS-Luminy, Case 907, F-13288 Marseille Cedex 9, France$$

关键词: Large-𝑁𝑐 QCD;    harmonic sums;    Riemann zeros;    quantum field theory.;   

DOI  :  

学科分类：物理（综合）

来源: Indian Academy of Sciences

【 摘 要 】

In the large-𝑁𝑐 limit of QCD, two-point functions of local operators become harmonic sums. I review some properties which follow from this fact and which are relevant for phenomenological applications. This has led us to consider a class of analytic number theory functions as toy models of large-𝑁𝑐 QCD which also is discussed.

【 授权许可】

Unknown