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24-04-2013 | An artist’s impression of the PSR J0348+0432 binary system. The pulsar is extremely compact, leading to a strong distortion of space-time (illustrated by the green mesh). The white-dwarf companion is shown in light-blue - ©J. Antoniadis/MPIfR 3 mins read

A heavyweight for Einstein: Probing gravity where no one has done it before

An international research team led by astronomers from the Max Planck Institute for Radio Astronomy (MPIfR, Bonn, Germany) used a collection of large radio and optical telescopes to investigate a newly discovered pulsar, and its white dwarf companion. The observations revealed a system with unusual properties, which weighs twice as much as the Sun, making it the most massive neutron star to date. These findings partly result from the “BEACON” project led by ERC Starting grantee Dr Paulo Freire, and agree with Einstein’s theory on general relativity. They will be published in tomorrow’s issue of Science, April 26, 2013.

25-02-2013 | ©Andrzej Udalski 2 mins read

New frontiers in observational astronomy

As empirical experiments are almost impossible in astronomy, research in this field relies heavily on observation. Prof. Andrzej Udalski set new frontiers in observational astronomy, in particular in the search for extra-solar planets, using a cutting-edge gravitational microlensing technique which enables the study of celestial objects irrespective of the light they emit.

 

20-12-2012 | © Prof. F.R. Ferraro, Mosaic of 9 globular cluster images ranked in order of increasing dynamical age as measured from the observed radial distribution of their blue straggler stars. From top-left, to bottom-right: omega Centauri, NGC 288, M55, M4, M13, M 3 mins read

How to look young when you’re not – stars reveal the secret of aging well

Some people are in great shape at the age of 90, while others feel unfit before they are 50. How fast people age is not really linked to how old they actually are — and has a lot to do with their lifestyle. A new study led by Prof. Francesco Ferraro, Advanced grantee of the European Research Council (ERC), reveals that the same is true of star clusters. This groundbreaking discovery was made with the NASA/ESA Hubble Space Telescope and is featured this week in the renowned scientific journal Nature. 

28-08-2012 | © picture 3 mins read

How to entangle two electrons – and do it again and again

Quantum theory, despite being one of the most successful scientific theories in history, throws up some bizarre ideas: quantum spin, the uncertainty principle, wave/particle duality, quantum entanglement and non-locality - or “spooky action at a distance” as Einstein once called it. But these are not just abstract concepts or the preserve of theory: Dr Szabolcs Csonka is working on isolating fundamental particles so as to study these phenomena first hand in electrons and thus bring quantum computers one step closer to reality.

22-06-2012 | © Prof. Sessoli 3 mins read

When molecules become magnets –Roberta Sessoli alla giornata informativa dedicata all'ERC

Many of the electronic gadgets we currently take for granted already use ‘spintronics’ – for instance, the high-capacity hard disks that we find in today’s laptops. With the help of her ERC funding, Professor Roberta Sessoli is advancing our knowledge of the fundamental properties of molecular magnets and quantum spin, research which may lead to new molecular spin-based technologies. Prof Sessoli will attend the conference ERC – 5 years of achievement and the Italian National Information Day on the ERC funding schemes in Rome on 25 June 2012.