Jet vetoes and multiplicity observables

16 Jul 2014, 08:00 → 18 Jul 2014, 18:00 Europe/London

OC218 (IPPP Durham)

Andrew Pilkington (UCL), Daniel Maitre (IPPP), David d'Enterria (CERN), Jeppe Andersen (IPPP)

This topical workshop will bring together experts from the theory and experimental community to discuss recent progress in the theoretical descriptions and the latest experimental measurements. Topics discussed will include

• Predictions for jet-multiplicity observables
• Dynamics beyond FO+PS in the jet data
• Jets vetoes and multiplicities in Dijet-systems, Top processes, V+jets, and other Higgs-related measurements

The workshop will start at the IPPP on Wednesday July 16th, in the afternoon and will finish after lunch on Friday 18th.
There will be a number of invited overview talks showcasing the latest measurements and the developments in the theoretical description of jet vetoes and jet multiplicity observables. In particular, there will be ample time for discussions to identify where further progress is necessary.

Wednesday, 16 July

12:30 → 13:30 Lunch

14:00 → 15:30 Latest results on multi-jets production, and beyond-DGLAP (BFKL, saturation) studies with jets

14:00 ATLAS: Latest results on multi-jets production, and beyond-DGLAP (BFKL, saturation) studies with jets

Speaker: Dr Shima Shimizu (Kobe University)

Slides JVMO_jetveto_ss.pdf

14:30 CMS: Latest results on multi-jets production, and beyond-DGLAP (BFKL, saturation) studies with jets

Speaker: Dr Grzegorz Brona (University of Warsaw)

Slides gbrona_durham.pdf

15:00 Discussion

15:30 → 16:00 Coffee

16:00 → 17:30 Discussion

18:30 → 19:30 Dinner

Thursday, 17 July

09:30 → 10:30 Jets in electroweak production of W,Z bosons

09:30 ATLAS: Jets in electroweak production of W,Z bosons

Speaker: Dr Evelin Meoni (Tufts University)

Slides emeoni_JVMO2014.pdf

10:00 Discussion

10:30 → 11:00 Coffee

11:00 → 12:30 Vector-boson production plus N-jets

Convener: Craig Sawyer (University of Oxford)

11:00 CMS: Vector-boson production plus N-jets

Speaker: Dr Eric Takasugi (University of California, Los Angeles)

Slides Takasugi_JETLHC2014.pdf

11:30 ATLAS: Vector-boson production plus N-jets

Speaker: Dr Arantxa Ruiz Martinez (CERN)

Slides RuizMartinez_Jul2014.pdf

12:00 Discussion

12:45 → 13:45 Lunch

14:00 → 15:30 Higgs production with jets and with jet vetoes

14:00 ATLAS: Higgs production with jets and with jet vetoes

Speaker: Dr Florian Bernlocher (University of Victoria, Canada)

Slides IPPP_HiggsplusJets_160714_PDF.pdf

14:30 CMS: Higgs production with jets and with jet vetoes

Speaker: Dr Arnaud Pin (Manchester University)

Slides durham_v7.pdf

15:00 Discussion

15:30 → 16:00 Coffee

16:00 → 17:30 Discussion

18:30 → 20:30 Dinner

Friday, 18 July

10:00 → 11:00 Top production with N-jets and with jet vetoes

10:00 ATLAS: Top production with N-jets and with jet vetoes

Speaker: Dr Francesco Spano (Royal Holloway, University of London)

Slides spanoATLATTbarplujets_JVMO2014_18thJuly.pdf

10:30 CMS: Top production with N-jets and with jet vetoes

Speaker: Dr Carmen Diez Pardos (DESY (Hamburg))

Slides TopNJets_Durham.pdf

11:00 → 11:30 Coffee

11:30 → 12:45 Top production with N-jets and with jet vetoes

11:30 Discussion

12:45 → 13:45 Lunch