CERN — the European Organization for Nuclear Research

Particle Identification

Cover of the 9th issue of the "Elémentaire" magazine

9th issue, published in September 2016. This new issue and all previous editions are available for free download at http://elementaire.lal.in2p3.fr.
 

Picture of the "CERN experience 360" homepage

The "Experience CERN 360" web documentary (http://experience-cern360.fr) is a website in French developed by the CNRS, the CEA and the ExplorNova collaboration (CEA Irfu & iRélité/Capacités SAS) for the CERN 60th anniversary in 2014. 10 entry points...

Video about the ALICE experiment at LHC, done in 2006, during the construction and installation phase of the experiment. It describes the experiment and its quest for the quark gluon plasma, the primordial state of matter which existed fractions of a second after the big bang and recreated by...

Published on Oct 11, 2013

2 x 10 min videos in English and French for general public, describing the physics aims of the ALICE experiment: the study of the primordial state of matter, the quark gluon plasma, which presumably existed the first moments in the life of the...

ATLAS is a modern detector for elementary particles located are CERN. It allows to trace particles that are generated at proton collisions at the LHC. This package allows you to understand the fundamental principles of the detector. The main document consists of worksheets, videos, a...

Do-it-yourself cloud chamber

The cloud chamber is one of the oldest detectors for elementary particles. A simple type of a cloud chamber can be built with materials that are easy to purchase. This instruction shows how to build a cloud chamber and gives information on the traces left by particles as well as the particles...

This is one of the workshops that CERN performed at the Expanding your Horizons event in Geneva (www.expandingyourhorizons.org/conferences/geneva/). It can be performed in any high energy physics outreach event illustrating...

A simple presentation to explain the excitement surrounding the discovery of the Higgs boson. Borrows heavily from other presentations but adds lots of animation. Two versions are included: one is in English only; the other is in English and traditional Chinese. Talk was given in Taiwan in...

Hangout with CERN (Wednesdays at 17:00 CET)

Buried 100m below the French / Swiss countryside, between the Alps and the Jura Mountains, is a 27km tunnel housing the Large Hadron Collider at CERN. This chain of superconducting magnets accelerates protons to high energies and then collides them in four different underground halls. Inside...

Education & Outreach in ATLAS Control Room

Buried about 100m below the French / Swiss countryside, between the Alps and the Jura Mountains, is a 27km tunnel housing the Large Hadron Collider at CERN. This chain of superconducting magnets accelerates protons to very high energies and then collides them at four different places....

Tutorial includes an overview of the existing data samples, the main tools used for Masterclass-like activities (web-based event display software and data, web-based spreadsheet for collating results etc.

The website provides a summary of how teachers, physicists, education staff and exhibit professionals designed and built a permanent exhibition about Fermilab's science and technology. The story we wrote to guide our work is posted as are descriptions and photos of all the exhibits.
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The ATLAS detector is built with several layers designed to study different types of particles. At the outer-most layer lies the Muon spectrometer. ATLAS physicist Steven Goldfarb (U of Michigan, USA) interviews Ludovico Pontecorvo, ATLAS Muon System Project Leader to find out how the...

The CMS collaboration welcomed a class of French high school students to the CERN facility in Meyrin, Switzerland on the 12 of March, 2012.  Students spent the day meeting with physicists, hearing talks, asking questions, and participating in a hands-on exercise using real data collected by the...

This multiple-choice quiz is designed for High school students and will be used in the video conferences of International Masterclasses 2012.

use To buy

Join the ATLAS Experiment on a fascinating journey to the beginnings of the universe. This pop-up book brings to life one of science's biggest adventures: the extraordinary quest to discover what the universe is made of, where it came from and how it works. Price 30 Swiss Francs. UK and US...

A presentation about CERN and LHCb designed to be given by members of the LHCb collaboration to school classes of 15-17 year olds. In French. Made by LHCb physicist Monica Pepe-Altarelli.
This 65 slide presentation gives an overview of the Large Hadron Collider, particle physics and the...

The ATLAS detector on the LHC will give us more and more data on particle collisions than has ever before been collected. Out of all of this data collected how do ATLAS scientists select the data that is really important to them? In this interview by ATLAS's Steven Goldfarb (U Michigan), Chris...

This slice shows a colorful cross-section of the CMS detector with all parts of the detector labelled. Viewers are invited to click on buttons associated with five types of particles to see what happens when each type interacts with the sections of the detector. The five types of particles users...

The SKALTA experiment (SlovaKiAn Large-area Time coincidence Array) measures secondary cosmic rays originating from a primary particle with energy more than 10^14 eV. The experimental setup has similar architecture as the successful projects ALTA (in Canada) and CZELTA (in Czech Republic)(see...

This powerpoint presentation was presented to student participants of the European Masterclass on 2 March 2010 in Torino, Italy. Consists of 39 colored slides. The presentation is aimed at high school students. It's an introduction to the ideas of particles physics which stresses the unsolved...

This colorful 3D animation is an excerpt from the film "ATLAS-Episode II, The Particles Strike Back." Shot with a bug's eye view of the inside of the detector. The viewer is shown the design of the Muon Spectrometer, what happens when particles pass through it and what it measures.
Running...

This colorful 3D animation is an excerpt from the film "ATLAS-Episode II, The Particles Strike Back." Shot with a bug's eye view of the inside of the detector. Topics covered include what the Hadronic Calorimeter measures, what types of particles are hadrons, what the calorimeter is made of,...

This sporty tour of the CMS experiment is narrated in English by PhD student Alison Lister. Perched on her mountain bike, Alison rides around CERN giving an overview of the basics of particle physics. She then takes us on a tour of the CMS experiment and explains how CMS was constructed, housed...

CERN's Paola Catapano interviews LHCb physicist Tara Shears on 30 March 2010 when the LHC reached particle collisions at 7teV. From the LHCb control center Shears describes the excitement on the day and answers questions about LHCb. Subjects covered in the interview include what LHCb is studying...

Animation from 7 TeV proton proton collisions in the ALICE experiment.
Collisions recorded on the first day of the 7 TeV run, 30 March 2010.

This animation shows a fall to Earth, aerial view of Switzerland, the LHC ring, CERN, diving underground to the ATLAS pit, and finally a layered view of the detector.
Running time 46 seconds
 
See video and all files here on the ATLAS website:  ...

A simulated collision event viewed along the beampipe.
The event is one in which a microscopic-blackhole was produced and decayed immediately. The black area in the center with many particle tracks represents the inner detector (pixel detector, semiconductor tracker, and transition...

The UK says Go LHC GO! Science and Technology
Produced by: Mannmade Productions
Director: Chris Mann
12:50 min. / 23 September 2008 / Mannmade Productions Copyright
http://www.mannmade.co.uk/
See video files here: ...

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