# QCD for Postgraduates (5/5)

- Institution: CERN
- Department: Academic Training Lecture Regular Programme,2009-2010
- Speaker: Giulia Zanderighi
- Year: 2010
- Level: Graduate
- Language: English
- Source: [CERN](https://videos.cern.ch/record/3011663)
- Licence: [CERN](http://copyright.web.cern.ch)
- Who can watch: Teens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

Modern QCD - Lecture 5

We will introduce and discuss in some detail the two main classes of jets: cone type and sequential-recombination type. We will discuss their basic properties, as well as more advanced concepts such as jet substructure, jet filtering, ways of optimizing the jet radius, ways of defining the areas of jets, and of establishing the quality measure of the jet-algorithm in terms of discriminating power in specific searches. Finally we will discuss applications for Higgs searches involving boosted particles..

0:00:00 Slide 1

0:02:32 Slide 2

0:05:03 Slide 3

0:10:05 Slide 4

0:15:08 Slide 5

0:20:10 Slide 6

0:25:13 Slide 7

0:30:15 Slide 8

0:35:17 Slide 9

0:40:20 Slide 10

0:45:22 Slide 11

## Lectures

1. [QCD for Postgraduates (5/5)](https://invisiblenetwork.ai/learn/cern/3011663/8128957d8988), 51 min (CERN's player)