The document is a presentation by Deepak Kumar on CERN and the Large Hadron Collider (LHC). It explains that CERN operates the LHC, the world's largest and most powerful particle accelerator, which consists of a 27-km ring of superconducting magnets. The aim of the LHC is to collide protons moving at near light speed into each other to recreate conditions shortly after the Big Bang. It works by accelerating protons in stages using a number of structures before colliding them together.

1. PRESENTATION ON
PREPARED BY
DEEPAK KUMAR
M.SC PHYSICS
SECOND YEAR

2. WHAT IS CERN ?

3. .

4. .
 The Large Hadron Collider
(LHC) is the world’s largest and
most powerful particle
accelerator.
 It first started up on 10 Sep
2008, and remains the latest
addition to CERN’s accelerator
complex.
 The LHC consists of a 27-km
ring of superconducting
magnets with a no of
accelerating structures to boost
the energy of the particles along
the way.
WHAT IS SUPER COLLIDER
OR LHC ?

5. AIM OF LARGE HADRON COLLIDER
 THE AIM OF LHC IS TO SMASH PROTONS MOVING AT
99.999999% OF THE SPEED OF LIGHT INTO EACH
OTHER AND SO RECREATE CONDITIONS A FRACTION
OF A SECOND AFTER THE BIG BANG.


6. HOW DOES THE LHC WORK
STEP 1

7. OR
STEP 2

10. CONCLUSION

11. 1
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