@article{article93010a74, title = {Search for photons above 1018 eV by simultaneously measuring the atmospheric depth and the muon content of air showers at the Pierre Auger Observatory}, author = {Halim, Adila Binti Abdul and Catalani, Fernando and Souza, Vitor de and Oliveira, CainĂ£ de and Santos, Edivaldo Moura and Peixoto, Carlos Jose Todero}, year = {2024}, doi = {10.1103/PhysRevD.110.062005}, journal = {Physical Review D} }