Finite-width Gaussian sum rules for $$0^{-+}$$ 0 - + pseudoscalar glueball based on correction from instanton–gluon interference to correlation function
Crossref DOI link: https://doi.org/10.1140/epjc/s10052-015-3651-y
Published Online: 2015-09-28
Published Print: 2015-09
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Wang, Feng
Chen, Junlong
Liu, Jueping
License valid from 2015-09-01