@article{9901b84965954b38990ab8db2a3925ec,
title = "Measurement of cross sections for production of a Z boson in association with a flavor-inclusive or doubly b-tagged large-radius jet in proton-proton collisions at √s = 13 TeV with the ATLAS experiment",
abstract = "We present measurements of cross sections for production of a leptonically decaying Z boson in association with a large-radius jet in 13 TeV proton-proton collisions at the LHC, using 36 fb - 1 of data from the ATLAS detector. Integrated and differential cross sections are measured at particle level in both a flavor inclusive and a doubly b -tagged fiducial phase space. The large-radius jet mass and transverse momentum, its kinematic relationship to the Z boson, and the angular separation of b -tagged small-radius track jets within the large-radius jet are measured. This measurement constitutes an important test of perturbative quantum chromodynamics in kinematic and flavor configurations relevant to several Higgs boson and beyond-Standard-Model physics analyses. The results highlight issues with modeling of additional hadronic activity in the flavor-inclusive selection, and a distinction between flavor-number schemes in the b -tagged phase space.",
author = "\{ATLAS Collaboration\} and P. Jackson and Kong, \{A. X.Y.\} and Oliver, \{J. L.\} and Ruggeri, \{T. A.\} and Sharma, \{A. S.\} and White, \{M. J.\} and V. Jain and Swift, \{S. P.\} and Gingrich, \{D. M.\} and Pinfold, \{J. L.\} and H. Wang and O. Cakir and \{Duran Yildiz\}, H. and S. Kuday and \{Turk Cakir\}, I. and S. Sultansoy and \{Adam Bourdarios\}, C. and M. Belfkir and N. Berger and F. Costanza and A. Cueto and O. Dartsi and M. Delmastro and \{Di Ciaccio\}, L. and L. Franco and C. Goy and T. Guillemin and T. Hryn{\textquoteright}ova and S. J{\'e}z{\'e}quel and I. Koletsou and R. Lafaye and J. Lev{\^e}que and \{Lorenzo Martinez\}, N. and L. Portales and E. Sauvan and I. Wingerter-Seez and Y. Abulaiti and Benjamin, \{D. P.\} and Bhopatkar, \{V. S.\} and S. Chekanov and Hopkins, \{W. H.\} and E. Kourlitis and T. LeCompte and J. Love and J. Metcalfe and Mete, \{A. S.\} and A. Paramonov and J. Proudfoot and \{Van Gemmeren\}, P. and L. Heinrich",
note = "Publisher Copyright: {\textcopyright} 2023 CERN, for the ATLAS Collaboration.",
year = "2023",
month = jul,
day = "1",
doi = "10.1103/PhysRevD.108.012022",
language = "English",
volume = "108",
journal = "Physical Review D",
issn = "2470-0010",
publisher = "American Physical Society",
number = "1",
}