04/19/23 LHC 1

The Large Hadron Collider

Point 5 – CMSCERN

2 proton rings housed in one tunnel

Completion: 2007…

R = 4.5 kmE = 7 TeV

CMS

Atlas

04/19/23 LHC 2

LHC radius

12 15

19

7 10 eV/c = 3.7 10 J-s/m

5 T

1.6 10 C

4.5 km

prqB

p mv

B

q

r

04/19/23 LHC 3

1000 dipole magnets

04/19/23 LHC 4

4 Tesla Magnet

6 m diameter

12 m length

3 GJ stored energy

04/19/23 LHC 5

Experiment’s Solenoid Used to bend trajectory of charged particle’s produced

in collision i.e. Determine their momenta

B

04/19/23 LHC 6

Iron Yoke and Muon Detectors