A joint Fermilab/SLAC publication

LHC restart timeline

05/22/15

Physics is just around the corner for the LHC. Follow this timeline through the most exciting moments of the past few months.

Maintenance workers working on LHC Accelerator
Maximilien Brice, CERN

LHC restart timeline

February 2015
LHC Magnets Cooled

The Large Hadron Collider is now cooled to nearly its operational temperature.

Info-Graphic by Sandbox Studio, Chicago
 

LHC filled with liquid helium

The Large Hadron Collider is now cooled to nearly its operational temperature.
Read more…
LHC Magnets Powered

A first set of superconducting magnets has passed the test and is ready for the Large Hadron Collider to restart in spring.

Info-Graphic by Sandbox Studio, Chicago
 

First LHC magnets prepped for restart

A first set of superconducting magnets has passed the test and is ready for the Large Hadron Collider to restart in spring. Read more…
LHC Experiments Ready

Engineers and technicians have begun to close experiments in preparation for the next run.

Info-Graphic by Sandbox Studio, Chicago
 

LHC experiments prep for restart

Engineers and technicians have begun to close experiments in preparation for the next run.
Read more…
March 2015
LHC accelerator ready

The Large Hadron Collider has overcome a technical hurdle and could restart as early as next week.

Info-Graphic by Sandbox Studio, Chicago
 

LHC restart back on track

The Large Hadron Collider has overcome a technical hurdle and could restart as early as next week. Read more…
April 2015
First beam seen at LHC

The Large Hadron Collider has circulated the first protons, ending a two-year shutdown.

Info-Graphic by Sandbox Studio, Chicago
 

LHC sees first beams

The Large Hadron Collider has circulated the first protons, ending a two-year shutdown. Read more…
energy record broken at LHC

The Large Hadron Collider accelerated protons to the fastest speed ever attained on Earth.

Info-Graphic by Sandbox Studio, Chicago
 

LHC breaks energy record

The Large Hadron Collider accelerated protons to the fastest speed ever attained on Earth.
Read more…
May 2015
Low-Energy Collisions seen at the LHC

LHC sees first low-energy collisions

Info-Graphic by Sandbox Studio, Chicago
 

LHC sees first low-energy collisions

The Large Hadron Collider is back in the business of colliding particles.
Read more…
record-energy collisions achieved at the LHC

The Large Hadron Collider broke its own record again in 13-trillion-electronvolt test collisions.

Info-Graphic by Sandbox Studio, Chicago
 

LHC achieves record-energy collisions

The Large Hadron Collider broke its own record again in 13-trillion-electronvolt test collisions.
Read more…
June 2015
LHC Collisions for Physics

Data collection has officially begun at the Large Hadron Collider.

Info-Graphic by Sandbox Studio, Chicago
 

LHC arrives at the next energy frontier

Data collection has officially begun at the Large Hadron Collider.
Read more…
Latest news articles
04/07/21
Quanta

Today’s long-anticipated announcement by Fermilab’s Muon g-2 team appears to solidify a tantalizing conflict between nature and theory. But a separate calculation, published at the same time, has clouded the picture.

04/07/21
The New York Times

It's not the next Higgs boson—yet. But the best explanation, physicists say, involves forms of matter and energy not currently known to science.

03/31/21
Nature

A laser beam has been used to slow down antihydrogen atoms, the simplest atoms made of pure antimatter.

03/30/21
The New York Times

A neutrino-spotting telescope beneath the frozen Lake Baikal in Russia is close to delivering scientific results after four decades of setbacks.