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I'm working on an expose (research proposal) and I selected this template in overleaf which is 2 columns. now the problem is I want to include bibliography right after \section{References} but from nowhere there is horizontal line avoid that and result in losing its comprehensiveness:

\documentclass[%
 reprint,
%superscriptaddress,
%groupedaddress,
%unsortedaddress,
%runinaddress,
%frontmatterverbose, 
%preprint,
%preprintnumbers,
%nofootinbib,
%nobibnotes,
%bibnotes,
 amsmath,amssymb,
 aps,
%pra,
%prb,
%rmp,
%prstab,
%prstper,
%floatfix,
]{revtex4-2}

\usepackage{graphicx}% Include figure files
\usepackage{dcolumn}% Align table columns on decimal point
\usepackage{bm}% bold math
\usepackage{hyperref}% enables hyperlinks in the PDF
\usepackage{wrapfig}
\usepackage{lipsum}


\begin{document}


\title{\small Exposé für Geschäftsidee \ \LARGE Proposal Title}% Force line breaks with \


\section{References}


\bibliography{bibfile}% Produces the bibliography via BibTeX.


\end{document}

I checked this post but sadly wasn't my case. So far the output is as follows: img

I was wondering if there is an elegant way to fix it. Any helps will be appreciated.

Mario
  • 139

1 Answers1

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From this old question (I think that your question is a duplicate) LaTeX Ugly Line Above References, I hope to give you an answer.

\documentclass[%
 reprint,
%superscriptaddress,
%groupedaddress,
%unsortedaddress,
%runinaddress,
%frontmatterverbose, 
%preprint,
%preprintnumbers,
%nofootinbib,
%nobibnotes,
%bibnotes,
 amsmath,amssymb,
 aps,
%pra,
%prb,
%rmp,
%prstab,
%prstper,
%floatfix,
]{revtex4-2}

\usepackage{graphicx}% Include figure files
\usepackage{dcolumn}% Align table columns on decimal point
\usepackage{bm}% bold math
\usepackage{hyperref}% enables hyperlinks in the PDF
\usepackage{wrapfig}
\usepackage{lipsum}
\def\bibsection{\section*{\refname}}&&&&&&<---added
\begin{document}


\title{\small Exposé für Geschäftsidee \ \LARGE Proposal Title}% Force line breaks with \
\section{References}
\bibliography{bibfile}% Produces the bibliography via BibTeX.


\end{document}

The line not exist:

enter image description here

Sebastiano
  • 54,118
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    Thanks for your input. may I ask you to check my other unsolved issue below the answer of this answer or directly see in this picture unknown words they appeared in profile biography – Mario Aug 02 '20 at 22:37
  • @Mario I understood that you want to have an answer....but I'm not very good user :-(..my many problems are to understand the questions...:-( sorry. Do you can wait to have other answers? I hope to yes. – Sebastiano Aug 02 '20 at 22:40
  • sure man. Sorry for inconvenience since I felt that you know these ugly unwanted problems I asked for. on the other hand I need to submit the research proposal and I'm in a hurry. Thanks again. I mark the answer to this post. in case you understand where are coming from these words plz feel free to share your answer. – Mario Aug 02 '20 at 22:45
  • @Mario Welcome for me....and for the kind user like you. :-)...My problems are also to understand the request of the user and I see often the picture to know the reason. I'm not very good also with english language...It has known by many user into community of TeX.SE. – Sebastiano Aug 02 '20 at 22:49
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    I do like your cool post about Super Mario. Good job! It's clear you're a scientific as your profile says. – Mario Aug 02 '20 at 23:16
  • @Mario Ahahahah...I'm a scarce scientific user...aahahha. – Sebastiano Aug 02 '20 at 23:17