Yang-Mills Effective Lagrangian. Contribution of Leutwyler Zero Mode Chromons
arXiv:2304.01164 · doi:10.1142/S0217732323500426
Abstract
Recently we calculated the contribution of Leutwyler zero mode chromons to the Yang-Mills effective Lagrangian by integrating over collective coordinates of the nonlinearly interacting zero modes. Here we analyse the behaviour of the partition function prefactor and the integration measure Jacobian of the zero modes and show that these factors do not contribute to the effective Lagrangian.
13 pages. arXiv admin note: substantial text overlap with arXiv:2203.14656