Erratum to “Full Formula for Heavy Quarkonium Energy Levels at Next-to-next-to-next-to-leading Order” Nuclear Physics B889 (2014) 156-191
Key Points
Energy levels for heavy quarkonium remain unchanged after correction.
The Hamiltonian formulation involved includes annihilation-channel contributions.
Corrections address typos and missing terms for accuracy in calculations.
Significance lies in maintaining the integrity of theoretical physics computations.
Abstract
We correct the typos and missing terms in the annihilation-channel contributions to the Hamiltonian.The expressions for the energy levels are unchanged.