Comment on ``New Physics Contributions to the Lifetime Difference in $D^0-\bar D^{0}$ mixing''

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/193051We find that in the nonmanifest left-right (LR) model, an important LR mixing effect was not considered in the paper by E. Golowich, S. Pakvasa, and A. Petrov, Phys. Rev. Lett. 98, 181801 (2007).2 pagesHigh Energy Physics - PhenomenologyComment on ``New Physics Contributions to the Lifetime Difference in $D^0-\bar D^{0}$ mixing''text