When using the Browse bibliographic headings feature, it is not possible to diplay the list of bib records that are ACTUALLY linked to one authority. We can only see the bib records that match with the authority.
On the contrary, when using the F3 index, Alma provides an extra menu in the 'View' option of a bibliographic heading where one can choose between records that match the authority or records that are linked to the authority.
This Idea requests that the same feature be added in the Browse bib heading tool.