RT Journal Article
T1 Measures of pion and kaon structure from generalised parton distributions
A1 Zhang, J. L.
A1 Raya, Khépani
A1 Chang, L.
A1 Rodríguez Quintero, José
AB Pion and kaon structural properties provide insights into the emergence of mass within the StandardModel and attendant modulations by the Higgs boson. Novel expressions of these effects, in impactparameter space and in mass and pressure profiles, are exposed via π and K generalised partondistributions, built using the overlap representation from light-front wave functions constrained by onedimensionalvalence distribution functions that describe available data. Notably, e.g. K pressure profilesare spatially more compact than π profiles and both achieve near-core pressures of similar magnitude tothat found in neutron stars.
PB Elsevier
SN 0370-2693
YR 2021
FD 2021
LK http://hdl.handle.net/10272/19497
UL http://hdl.handle.net/10272/19497
LA eng
NO Zhang, J. L., Raya, K., Chang, L., ... Rodríguez Quintero, J. (2021). Measures of pion and kaon structure from generalised parton distributions. Physics Letters B, 136158. DOI: https://doi.org/10.1016/j.physletb.2021.136158
DS Repositorio Institucional de la Universidad de Huelva
RD 13 jun 2026