Remove post excerpt from search results

When a user searches the site, I’d like there to be only the titles shown – not the author/date/excerpt/etc. Here is the code of search.php:

get_header(); ?>

<div id="content-search" class="<?php echo implode( ' ', responsive_get_content_classes() ); ?>">

<?php if (have_posts()) : ?>

    <?php get_template_part( 'loop-header' ); ?>

		<?php while (have_posts()) : the_post(); ?>  

			<?php responsive_entry_before(); ?>
			<div id="post-<?php the_ID(); ?>" <?php post_class(); ?>>
				<?php responsive_entry_top(); ?>

                <?php get_template_part( 'post-meta' ); ?>

                <div class="post-entry">
                    <?php the_excerpt(); ?>
                    <?php wp_link_pages(array('before' => '<div class="pagination">' . __('Pages:', 'responsive'), 'after' => '</div>')); ?>
                </div><!-- end of .post-entry -->

				<?php get_template_part( 'post-data' ); ?>

				<?php responsive_entry_bottom(); ?>
			</div><!-- end of #post-<?php the_ID(); ?> -->
			<?php responsive_entry_after(); ?>

        <?php
		endwhile; 

		get_template_part( 'loop-nav' ); 

	else : 

		get_template_part( 'loop-no-posts' ); 

	endif;
	?>  

</div><!-- end of #content-search -->

<?php get_sidebar(); ?>
<?php get_footer(); ?>