@article{acharya2026first,
  author = {Acharya, H. and Ackermann, N. and Agostini, M. and Alexander, A. and Hod{\'a}k, R. and Mamedov, F. and Shitov, Y. and {\v{S}}imkovic, F. and Slav{\'i}{\v{c}}kov{\'a}, M. and {\v{S}}tekl, I. and others},
  title = {First Results on the Search for Lepton Number Violating Neutrinoless Double-{$\beta$} Decay with the {LEGEND}-200 Experiment},
  journal = {Physical Review Letters},
  publisher = {American Physical Society (APS)},
  volume = {136},
  number = {2},
  pages = {022701},
  year = {2026},
  doi = {10.1103/25tk-nctn},
  issn = {0031-9007}
}