@article{article507bc03d, title = {First measurement of the 'lâmbda'–'ksi' interaction in proton–proton collisions at the LHC}, author = {Acharya, S and Bregant, Marco and Canedo, Fabio de Moraes and Matuoka, Paula Fernanda Toledo and Munhoz, Marcelo Gameiro and Silva, Tiago Fiorini da and Suaide, Alexandre Alarcon do Passo}, year = {2023}, doi = {10.1016/j.physletb.2022.137223}, publisher = {Elsevier}, journal = {Physics Letters B} }