Measurement of jet shapes in top-quark pair events at √s=7 TeV using the ATLAS detector

Please use this identifier to cite or link to this item: http://idr.niser.ac.in:8080/jspui/handle/123456789/1185

Title:	Measurement of jet shapes in top-quark pair events at √s=7 TeV using the ATLAS detector
Authors:	Mal, Prolay Kumar
Issue Date:	11-Dec-2013
Publisher:	The European Physical Journal C
Citation:	ATLAS Collaboration, Aad, G., Abajyan, T., Abbott, B., Abdallah, J., Abdel Khalek, S., … Zwalinski, L. (2013). Measurement of jet shapes in top-quark pair events at [Formula: see text] using the ATLAS detector. The European Physical Journal. C, Particles and Fields, 73(12), 2676.
Abstract:	A measurement of jet shapes in top-quark pair events using 1.8 fb−1 of √s=7 TeV pp collision data recorded by the ATLAS detector at the LHC is presented. Samples of top-quark pair events are selected in both the single-lepton and dilepton final states. The differential and integrated shapes of the jets initiated by bottom-quarks from the top-quark decays are compared with those of the jets originated by light-quarks from the hadronic W-boson decays W→qq¯′ in the single-lepton channel. The light-quark jets are found to have a narrower distribution of the momentum flow inside the jet area than b-quark jets.
URI:	https://doi.org/10.1140/epjc/s10052-013-2676-3 http://idr.niser.ac.in:8080/jspui/handle/123456789/1185
Appears in Collections:	Journal Papers

Files in This Item:

There are no files associated with this item.