Analysis of the strong coupling constant 
and the decay width of 
with QCD sum rules
Eur. Phys. J. C, 75 6 (2015) 243
DOI: https://doi.org/10.1140/epjc/s10052-015-3460-3
Download citation
Topical Collections
Open calls for papers
-
EPJ AM Call for papers: Themed Issue on Global Advances in Electromagnetic Metasurfaces for Space
(EPJ AM)
-
Call for papers : Special Issue on Imaging, Diffraction, and Spectroscopy on the micro/nanoscale
(EPJ AP)
-
EPJ C Topical Collection on String theory predictions for astroparticle and collider physics, and beyond
(EPJ C)