Gravitation @ Aveiro University

Why does Mercury spin as it does?

The rotation of Mercury is presently trapped in a 3/2 spin-orbit resonance. This means that the planet rotates three times about its spin axis for every two orbits about the Sun. However, recent observations with the Messenger spacecraft have shown that it was not always so. 

"Numerical Relativity and High Energy Physics" network

 

 

The European Commission Research Executive Agency approved an International Research Staff Exchange Scheme (IRSES) Marie Curie action on "Numerical Relativity and High Energy Physics" (NRHEP), within the FP7 People Programme.

IV Black Holes Workshop 2011

From astrophysics to high-energy physics, from information theory to quantum gravity, black holes have acquired an ever increasing role in fundamental physics, and are now part of the terminology of many important branches of observational, theoretical and mathematical physics. This workshop aims at bringing together experts about black holes in all their aspects.

Nobel prize of physics 2011 goes to Cosmology

Nobel prize of physics 2011 goes to Cosmology

The Nobel Prize in Physics 2011 was divided, one half awarded to Saul Perlmutter, the other half jointly to Brian P. Schmidt and Adam G. Riess "for the discovery of the accelerating expansion of the Universe through observations of distant supernovae".

Read the Royal Swedish Academy Press Release.

Faster than light neutrinos??

 

The OPERA experiment recently made a remarkable claim: neutrinos can travel faster than the speed of light. Can this be true?

See the physics forum physics4me for some tentative explanations using exotic physics. One uses work of Gr@v researchers!

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