# Quark content

## Homework Statement

I have a question.
If meson $$K^{0}$$ consists of $$d\bar{s}$$ then its antiparticle $$\bar{K}^{0}$$ consists of $$\bar{d}s$$ ???

## The Attempt at a Solution

vela
Staff Emeritus
Homework Helper
Yup, just swap quarks with their antiparticles and vice versa.

Thank you!:)