RT Journal Article
T1 Linking continuum and lattice quark mass functions via an effective charge
A1 Chang, L.
A1 Liu, Yu-Bin
A1 Raya, Khépani
A1 Rodríguez Quintero, José
A1 Yang, Yi-Bo
AB The quark mass function is computed both by solving the quark propagator Dyson-Schwinger equation and from lattice simulations implementing overlap and domain-wall fermion actions for valence and sea quarks, respectively. The results are examined and are seen to produce a very congruent picture, showing a remarkable agreement for the explored range of current-quark masses. The effective running interaction is based on a process-independent charge rooted on a particular truncation of the Dyson-Schwinger equations in the gauge sector, establishing a link from there to the quark sector and inspiring a correlation between the emergence of gluon and hadron masses.
PB American Physical Society
SN 2470-0010
SN 2470-0029 (electrónico)
YR 2021
FD 2021
LK http://hdl.handle.net/10272/20811
UL http://hdl.handle.net/10272/20811
LA eng
NO Chang, L., Liu, Y.-B., Raya, K., Rodríguez-Quintero, J., & Yang, Y.-B. (2021). Linking continuum and lattice quark mass functions via an effective charge. In Physical Review D (Vol. 104, Issue 9). American Physical Society (APS). https://doi.org/10.1103/physrevd.104.094509
DS Repositorio Institucional de la Universidad de Huelva
RD 30 may 2026