UK scientists are returning to Mars with the news that the UK is to be a major player in the first phase of the European Space Agency’s robotic space exploration programme – Aurora – which will set the agenda for Europe’s robotic exploration of space for the next 10 years. The announcement was made at the conclusion of ESA’s Ministerial Meeting held in Berlin (5-6 December).
The UK is to invest 108.1 million Euros (approximately £74.4 million) into Aurora, making the UK second largest contributor. The majority of this will go into ExoMars (101 million Euros, approximately £69.5 million) – ESA’s Mars Exploration mission which is due to launch in 2011, arriving at Mars in 2013. A further 7.1 million Euros (approximately £4.9 million) is invested into the Core Programme to prepare for a future Mars Sample Return mission.
Speaking at the Ministerial Lord Sainsbury, Minister for Science and Innovation said, “Aurora will build on last week’s exciting Mars Express results which provide the first concrete evidence of significant amounts of water under the surface of Mars. As a major contributor, the UK will have a leading role in this programme which is set to improve our understanding of Mars and the Solar System.”
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18.07.2018 | Forschungsverbund Berlin
Subaru Telescope helps pinpoint origin of ultra-high energy neutrino
16.07.2018 | National Institutes of Natural Sciences
For the first time ever, scientists have determined the cosmic origin of highest-energy neutrinos. A research group led by IceCube scientist Elisa Resconi, spokesperson of the Collaborative Research Center SFB1258 at the Technical University of Munich (TUM), provides an important piece of evidence that the particles detected by the IceCube neutrino telescope at the South Pole originate from a galaxy four billion light-years away from Earth.
To rule out other origins with certainty, the team led by neutrino physicist Elisa Resconi from the Technical University of Munich and multi-wavelength...
For the first time a team of researchers have discovered two different phases of magnetic skyrmions in a single material. Physicists of the Technical Universities of Munich and Dresden and the University of Cologne can now better study and understand the properties of these magnetic structures, which are important for both basic research and applications.
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Physicists working with Roland Wester at the University of Innsbruck have investigated if and how chemical reactions can be influenced by targeted vibrational excitation of the reactants. They were able to demonstrate that excitation with a laser beam does not affect the efficiency of a chemical exchange reaction and that the excited molecular group acts only as a spectator in the reaction.
A frequently used reaction in organic chemistry is nucleophilic substitution. It plays, for example, an important role in in the synthesis of new chemical...
Optical spectroscopy allows investigating the energy structure and dynamic properties of complex quantum systems. Researchers from the University of Würzburg present two new approaches of coherent two-dimensional spectroscopy.
"Put an excitation into the system and observe how it evolves." According to physicist Professor Tobias Brixner, this is the credo of optical spectroscopy....
Ultra-short, high-intensity X-ray flashes open the door to the foundations of chemical reactions. Free-electron lasers generate these kinds of pulses, but there is a catch: the pulses vary in duration and energy. An international research team has now presented a solution: Using a ring of 16 detectors and a circularly polarized laser beam, they can determine both factors with attosecond accuracy.
Free-electron lasers (FELs) generate extremely short and intense X-ray flashes. Researchers can use these flashes to resolve structures with diameters on the...
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18.07.2018 | Health and Medicine