# How to insert Horizontal cut in delta symbol?

How do we write the Greek delta symbol with a cut in it as in \hbar (which produces a cut in h)?

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Welcome to TeX.SX! –  Paul Gessler Apr 6 at 12:26

## 2 Answers

I copied the definition of \hbar, but inserted \delta instead of h and adjusted kerning.

\nopagenumbers% for cropping
\def\deltabar{{\mathchar '26\mkern -10mu\delta}}
$\delta$
$\hbar$
$\deltabar$
\bye

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Probably you are meaning \dh (U+00F0 LATIN SMALL LETTER ETH)? This is available in encoding T1:

\documentclass{beamer}
\usepackage[T1]{fontenc}
\begin{document}
\begin{frame}
\dh
\end{frame}
\end{document}

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I don't know whether to upvote this! –  Pål GD Apr 6 at 20:01