@article{articlef09f2f5a, title = {Properties of g → b ¯ b at small opening angles in p p collisions with the ATLAS detector at √ s = 13     TeV}, author = {Aaboud, M and Donadelli, Marisílvia and Rosa Navarro, José Luiz La and Leite, Marco Aurelio Lisboa}, year = {2019}, doi = {10.1103/PhysRevD.99.052004}, journal = {Physical Review D} }