How do I display math math formulas in bibliography?

Is there a way to implement math formulas in my Bibliography using Zotero? For example when I write $T\bar T$ in the title within a Zotero item, overleaf displays $T \bar T$ instead of writing the math version. Why and is there a way to fix this?

In my code I am using

\usepackage[backend=biber, style=numeric,eprint=true, isbn=false, url=true, doi=true]{biblatex}
\addbibresource{MyLibrary.bib}

and in MyLibrary.bib there is for example


@misc{zolomodchikov_expectation_2004,
title = {Expectation value of composite field
{\textless}script{\textgreater}\${T}{\textbackslash}bar{T}\${\textless}script{\textgreater} in two-dimensional quantum field theory},
url = {https://arxiv.org/pdf/hep-th/0401146},
author = {Zolomodchikov, A.B.},
month = jan,
year = {2004},
keywords = {\#LaTeX},
I
n the Zotero item I have written (in the title section) exactly the following "Expectation value of composite field $T\bar T$ in two-dimensional quantum field theory". Why overleaf doesn't display the math correctly?
  • That entry looks like it was written for BBT but not exported by BBT.

    In BBT I would actually recommend putting tex.title in the extra field these days.
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