The Large Hadron Collider is a particle accelerator. Basically, it's a 27km long ring-shaped tunnel made mainly of superconducting magnets which sits 100m underground.
The Large Hadron Collider (LHC) is a particle accelerator built near Geneva, Switzerland. Buried approximately 50 to 175 meters underground, the Large Hadron Collider resides inside a circular tunnel roughly 27 kilometers in circumference, running along the border between Switzerland and France. Since the Large Hadron Collider will be having collisions of such high energy, the hope is that it will release exotic particles which are normally not observed. A view of the LHC tunnel. Image © CERN. The Large Hadron Collider is a particle accelerator. Basically, it's a 27km long ring-shaped tunnel made mainly of superconducting magnets which sits 100m underground. It's situated close to Geneva, on the border between France and Switzerland The Large Hadron Collider (LHC) is the world's biggest and most powerful particle accelerator. It was built by the European Organization for Nuclear Research (CERN). It is a giant circular tunnel built underground. The tunnel is 17 miles (27 kilometers) long, and between 50 and 175 meters below the ground. It lies beneath the border of Switzerland and France. The LHC will cause the beams to collide with each other, and then record the resulting events caused by the collision. Scientists hope that these events will tell us more about how the universe began and what it's made of. The LHC is the most ambitious and powerful particle accelerator built to date. Thousands of scientists from hundreds of countries are working together -- and competing with one another -- to make new discoveries. Six sites along the LHC's circumference gather data for different experiments.  The Large Hadron Collider (LHC) is the world's largest and most powerful particle collider, the largest, most complex experimental facility ever built, and the largest single machine in the world. The proton-proton collision is the primary operation method, but the LHC has also collided protons with lead nuclei for two months in 2013 and used lead–lead collisions for about one month each in 2010, 2011, and 2013 for other investigations. The LHC's computing grid was (and currently is) a world record holder Voir en francais. Français The Large Hadron (COLLIDER) lhc is the’world s largest and most powerful particle. Accelerator it first started up on 10 september, 2008 and remains the latest addition TO’cern s accelerator. complex For this reason, much of the accelerator is connected to a distribution system of liquid helium, which cools the magnets, as well as to other supply services. The Large Hadron Collider is the world's largest and most powerful particle accelerator (Image: CERN). Thousands of magnets of different varieties and sizes are used to direct the beams around the accelerator. The 2-in-1 structure of the LHC dipole magnets. The LHC is the world's largest and highest-energy particle accelerator. The collider is contained in a circular tunnel, with a circumference of 27 kilometres (17 mi), at a depth ranging from 50 to 175 metres (164 to 574 ft) underground. The proton-proton collision is the primary operation method, but the LHC has also collided protons with lead nuclei for two months in 2013 and used lead–lead collisions for about one month each in 2010, 2011, and 2013 for other investigations. The LHC's computing grid was (and currently is) a world record holder A collider is a type of a particle accelerator with two directed beams of particles. In particle physics colliders are used as a research tool: they accelerate particles to very high kinetic energies and let them impact other particles. The proton-proton collision is the primary operation method, but the LHC has also collided protons with lead nuclei for two months in 2013 and used lead–lead collisions for about one month each in 2010, 2011, and 2013 for other investigations. The LHC's computing grid was (and currently is) a world record holder
http://physics.about.com/od/particleaccelerators/a/largehadron.htm https://plus.maths.org/content/os/latestnews/sep-dec08/lhc/index https://simple.wikipedia.org/wiki/Large_Hadron_Collider http://science.howstuffworks.com/science-vs-myth/everyday-myths/large-hadron-collider.htm https://en.wikipedia.org/wiki/Large_Hadron_Collider http://home.cern/topics/large-hadron-collider https://en.wikipedia.org/wiki/Large_Hadron_Collider https://en.wikipedia.org/wiki/Large_Hadron_Collider
what is made at the lhc