7-9 April 2014
Royal Holloway, University of London
Europe/London timezone
Institute of Physics 2014 Joint High Energy Particle Physics and Astro Particle Physics Groups Annual Meeting

Production of a Z Boson in association with b-jets measured with the ATLAS detector

8 Apr 2014, 13:45
Room A (Windsor Building)

Room A

Windsor Building

contributed talk The Energy Frontier Programme Parallel 1A


Peter Robert Davison (University College London (UK))


This talk will present the first differential cross section measurements for the production of a Z boson produced in association with at least two b-jets. Data was collected using the ATLAS detector running at a centre of mass energy of 7 TeV during 2011. The analysis selects events with a leptonically decaying Z boson (to two electrons or two muons) produced in conjunction with two jets tagged as originating from a b-hadron. The results are compared to different predictions calculated at LO and NLO.

Primary author

Peter Robert Davison (University College London (UK))

Presentation Materials