TY  - JOUR
PB  - SciPost Foundation
DO  - 10.21468/SciPostPhysProc.8.080
TI  - Measurements of jet substructure and jet fragmentation using the ATLAS detector
PY  - 2022/07/12
UR  - https://www.scipost.org/SciPostPhysProc.8.080
JF  - SciPost Physics Proceedings
JA  - SciPost Phys. Proc.
VL  - 
IS  - 8
SP  - 080
A1  - Llorente Merino, Javier
AB  - Measurements of the internal properties of jets at the LHC interaction scale allow QCD to be studied in a new energy regime. In this talk, we discuss recent measurements of jet substructure and jet fragmentation, which were performed using data collected by the ATLAS experiment at a centre-of-mass energy of $\sqrt{s}=13$ TeV. The fragmentation properties of jets, such as the jet charge and summed fragmentation function, are measured using charged particles. A comprehensive suite of jet substructure observables is also measured for jets reconstructed with the soft-drop algorithm applied. In addition, a measurement of the Lund plane is performed using charged particles. All of the measurements are corrected for detector effects and are compared to the predictions of state-of-the-art Monte Carlo event generators.
ER  -

@Article{10.21468/SciPostPhysProc.8.080,
	title={{Measurements of jet substructure and jet fragmentation using the ATLAS detector}},
	author={Javier Llorente Merino},
	journal={SciPost Phys. Proc.},
	pages={080},
	year={2022},
	publisher={SciPost},
	doi={10.21468/SciPostPhysProc.8.080},
	url={https://scipost.org/10.21468/SciPostPhysProc.8.080},
}