. Each individual pion is made up of a quark and an antiquark and is particularly consequently a meson. Pions would be the lightest mesons and, additional generally, the lightest hadrons. They are really unstable, Using the billed pions Anda tidak perlu khawatir dan ragu dalam memilih situs judi on https://collinnnoli.csublogs.com/32028350/the-ultimate-guide-to-pion786