A space between the tilde mark and a letter is relatively higher in exponent or subscript in math mode. For instance, the tilde mark appears differently spaced over the letter z in the two following situations: $B_{\tilde{z}}$
and $\tilde{z}$
. How to solve this problem?
Here is a MWE:
\documentclass[aps,pra,11pt,draft,onecolumn]{revtex4-1}
\usepackage{amsthm,amssymb,amsmath,amscd,stmaryrd}
\usepackage[applemac]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{lmodern,textcomp,url}
\usepackage[nonscript]{accents}
\begin{document}
\(\tilde{z}\)
\(B_{\tilde{z}}\)
\end{document}
latex
,pdflatex
,xelatex
orlualatex
) you are using to compile the document`
, they'll be marked as code, as can be seen in my edit. You can also highlight the code and click the "code" button (with "{}" on it).