@article{article, title = {{Observation and measurements of the production of prompt and non-prompt $$\varvec{\text {J}\uppsi }$$ J 蠄 mesons in association with a $$\varvec{Z}$$ Z boson in $$\varvec{pp}$$ p p collisions at $$\varvec{\sqrt{s}= 8\,\text {TeV}}$$ s = 8 TeV with the ATLAS detector}}, url = {{http://eprints.whiterose.ac.uk/107584/ }}, year = {{2015}}, month = {{5}}, author = {{Aad G and Abbott B and Abdallah J and Abdel Khalek S and Abdinov O and Aben R and Abi B and Abolins M and AbouZeid OS and Abramowicz H and Abreu H et al}}, doi = {{10.1140/epjc/s10052-015-3406-9}}, volume = {{75}}, journal = {{The European Physical Journal C}}, issue = {{5}}, note = {{Accessed on 2025/05/08}}}