I am using titleformat to make some adjustments in the part's page and I want to wrap the title in half, to be centered as a text, but on the right side of the page. Any ideas?
This is my code
\documentclass{book}
\usepackage[explicit]{titlesec}
\usepackage{titletoc}
\titleformat{\part}[display]
{\huge\raggedleft }
{\thispagestyle{empty}
Part \thepart \\ \vspace{35pt}\bfseries#1}
{0pt}
{}
\begin{document}
\part{Introduction to Quantum Field Theory}
\end{document}
Part I
must also be centred?