main.tex

%% Thesis template:
%% Final edits by Jussi Kangasharju and Pirjo Moen
%% This file is modified by Veli Mäkinen from HY_fysiikka_LuKtemplate.tex authored by Roope Halonen ja Tomi Vainio.
%% Some text is also inherited from engl_malli.tex by Kutvonen, Erkiö, Mäkelä, Verkamo, Kurhila, and Nykänen.

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% Information about the compilation errors
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% This is safe to ignore:
% https://tex.stackexchange.com/questions/555332/latex-warning-after-update-miktex-font-shape-t1-lmr-m-scit-undefined-fontu

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% Document
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% This silences the warning
% LaTeX Font Warning: Font shape `T1/lmr/m/scit' undefined
% (Font)              using `T1/lmr/m/scsl' instead
% https://tex.stackexchange.com/a/572817/214874
\RequirePackage{silence}
\WarningFilter{latexfont}{Font shape `T1/lmr/m/scit'}

% STEP 1: Choose oneside or twoside
\documentclass[english,twoside,openright]{UH_TCM_MSc}
%finnish,swedish

% \documentclass[a4paper]{report}
% The package inputenc is disabled when using LuaLaTeX or XeLaTex, as those are utf8-based by default.
% \usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}

\usepackage{amsfonts} % mathbb etc.
\usepackage{amsmath, amssymb} % For better math
\usepackage[titletoc]{appendix}
\usepackage{babel}
\usepackage[backend=biber,sorting=none]{biblatex}
\usepackage{blindtext}
\usepackage{bm} % bold symbols in math mode
\usepackage[footnotesize,bf]{caption} % For more control over figure captions
\usepackage{csquotes} % Prevents the warning "'babel/polyglossia' detected but 'csquotes' missing"
\usepackage[en-GB]{datetime2}
\usepackage{fancyhdr} % For nicer page headers
\usepackage{color, graphicx} % For pdf output and jpg/png graphics
\usepackage[plainpages=false]{hyperref} % For hyperlinks and pdf metadata
\usepackage{listings}
\usepackage{lmodern} % Font package
% \usepackage{nomencl}
\usepackage{placeins} % FloatBarrier
%\usepackage[square]{natbib} % For bibliography
\usepackage{textcomp} % Package for special symbols
\usepackage{tikz} % For making vector graphics (hard to learn but powerful)
\usepackage{titlesec}
\usepackage{todonotes}
%\usepackage{wrapfig} % For nice text-wrapping figures (use at own discretion)
\usepackage{xcolor}


% For fixing LaTeX Unicode errors
% \DeclareUnicodeCharacter{FE20}{WARNING}
% \DeclareUnicodeCharacter{FE21}{WARNING}

% Glossary
% \loadglsentries[main]{tex/glossary.tex}
% \makeglossaries

% Citations
\addbibresource{tex/references.bib}
% \hypersetup{hidelinks}

\onehalfspacing %line spacing
%\singlespacing
%\doublespacing

%\fussy
\sloppy % sloppy and fussy commands can be used to avoid overlong text lines

% STEP 2:
% Set up all the information for the title page and the abstract form.
% Replace parameters with your information.
% \title{Equations of state for phase transitions in the early universe}
% \title{Self-similar hydrodynamics of first-order phase transitions in the early universe}
% The name has to be updated in the following places
% - Here
% - Hypersetup pdf title (below)
% - tex/references.bib
% - Project readme
\title{The effect of sound speed on the gravitational wave spectrum of first order phase transitions in the early universe}
\author{Mika Mäki}
% The thesis year has to be updated also at:
% - tex/references.bib
% - Project readme
% The \today macro should not be used on arXiv.
% https://info.arxiv.org/help/faq/today.html
\date{18th December 2024}
\newcommand{\dateupdated}{Updated on 25th November 2025}
\prof{Professor Mark Hindmarsh}
\censors{Professor Mark Hindmarsh}{Professor Kari Rummukainen}{}
\keywords{phase transitions, gravitational waves, sound speed, Sound Shell Model}
\depositeplace{arXiv, \href{https://hdl.handle.net/10138/591514}{Helda}, \href{https://github.com/AgenttiX/msc-thesis2}{GitHub}}
\additionalinformation{}

% \classification{\protect{\ \\
% \  TODO General and reference $\rightarrow$ Document types  $\rightarrow$ Surveys and overviews\  \\
% \  Applied computing  $\rightarrow$ Document management and text processing  $\rightarrow$ Document management $\rightarrow$ Text editing\\
% }}
% Commenting this out results in an "Undefined control sequence.\end@summary error" later.
\classification{}

% if you want to quote someone special. You can comment this line and there will be nothing on the document.
%\quoting{Bachelor's degrees make pretty good placemats if you get them laminated.}{Jeph Jacques}


% OPTIONAL STEP: Set up properties and metadata for the pdf file that pdfLaTeX makes.
% But you don't really need to do this unless you want to.
\hypersetup{
    %bookmarks=true,         % show bookmarks bar first?
    unicode=true,           % to show non-Latin characters in Acrobat’s bookmarks
    pdftoolbar=true,        % show Acrobat’s toolbar?
    pdfmenubar=true,        % show Acrobat’s menu?
    pdffitwindow=false,     % window fit to page when opened
    pdfstartview={FitH},    % fits the width of the page to the window
    pdftitle={The effect of sound speed on the gravitational wave spectrum of first order phase transitions in the early universe}, % title
    pdfauthor={Mika Mäki},           % author
    pdfsubject={},          % subject of the document
    pdfcreator={},          % creator of the document
    pdfproducer={pdfLaTeX}, % producer of the document
    pdfkeywords={phase transitions} {gravitational waves} {sound speed} {Sound Shell Model},
    pdfnewwindow=true,      % links in new window
    colorlinks=true,        % false: boxed links; true: colored links
    linkcolor=black,        % color of internal links
    citecolor=black,        % color of links to bibliography
    filecolor=magenta,      % color of file links
    urlcolor=cyan           % color of external links
}

% \bibliography{bibliography}

% Actual document starts here
\begin{document}

\maketitle

% STEP 3:
% Write your abstract (of course you really do this last).
% You can make several abstract pages (if you want it in different languages),
% but you should also then redefine some of the above parameters in the proper
% language as well, in between the abstract definitions.

\begin{abstract}
\input{tex/abstract.tex}
\end{abstract}

% Place ToC
% \tableofcontents
\mytableofcontents

% This seems to be broken, but it's necessary for the correct page numbering.
\mynomenclature
% \makenomenclature

\clearpage
\listoffigures
\clearpage
\listoftables
\clearpage

% Remove this before submitting the thesis!
% \listoftodos
% \clearpage

% \chapter*{Abstract}
% \input{tex/abstract.tex}

\chapter{Introduction}
\label{ch:introduction}
\input{tex/introduction.tex}

\chapter{Phase transitions in the early universe}
\label{ch:pt}
\input{tex/phase_transitions.tex}
\input{tex/relativistic_combustion.tex}
\input{tex/types_of_solutions.tex}

\input{tex/general_model.tex}
% \clearpage
\input{tex/bag.tex}
% \clearpage
\input{tex/const_cs.tex}
% \input{tex/other_models.tex}

\clearpage
\input{tex/energy_redistribution.tex}

\chapter{Gravitational waves}
\label{ch:gw}
\input{tex/gravitational_waves.tex}

\chapter{Simulation tools}
\label{ch:simulation}
\input{tex/simulation.tex}

\chapter{Results}
\label{ch:results}
\input{tex/results.tex}

\chapter{Conclusion}
\label{ch:conclusion}
\input{tex/conclusion.tex}

\cleardoublepage %fixes the position of the bibliography in bookmarks
\phantomsection

\addcontentsline{toc}{chapter}{\bibname} % This lines adds the bibliography to the ToC
% \bibliographystyle{abbrv} % numbering alphabetic order
% \bibliography{bibliography}

% \printbibliography[heading=bibintoc]
\printbibliography

% \begin{appendices}

% \end{appendices}


\end{document}

% This is for ensuring that arXiv runs pdflatex at least 4 times.
% https://trevorcampbell.me/html/arxiv.html
\typeout{get arXiv to do 4 passes: Label(s) may have changed. Rerun}