anti – Typeset an anti-particle in maths mode
The trick is to get the bar not to extend over the particle’s superscripted tag, while not having the tag going above the bar.
|Contained in||TeX Live as genmisc|
MiKTeX as genmisc
Maybe you are interested in the following packages as well.
- kbordermatrix: LaTeX version of \bordermatrix
- undertilde-gen: A simple macro for placing a tilde under a character
- mathdots: Commands to produce dots in math that respect font size
- pmat: Typeset partitioned matrices