In the past, the word meson was sometimes used to mean any force carrier, such as the "Z0 meson", which is involved in mediating the weak interaction.
در گذشته، واژه مزون گاهی اوقات به معنی هر حامل نیرویی مانند "Z0 meson" بود که در مداخله تعامل ضعیف دخیل بود.