A team headed by K. Blaum and Ch. Keitel from the Max Planck Institute for Nuclear Physics has determined with extreme precision the mass of an electron in an experiment in a Penning trap. An accurate electron mass is of significance to physical constants and the standard model of physics.
The physicists paired a single electron with a bare
Chemie (Materie und Technologie)
benötigt normalerweise 400-500°C und Drucke von 200-300 bar
Chemie (Materie und Technologie)
benötigt normalerweise 400-500°C und Drucke von 200-300 bar
Chemie (Materie und Technologie)
benötigt normalerweise 400-500°C und Drucke von 200-300 bar
Chemie (Materie und Technologie)
benötigt normalerweise 400-500°C und Drucke von 200-300 bar
After decades of intensive preparations, the researchers achieved their goal; on 14 September 2015 two detectors known as Advanced LIGO finally managed to ensnare gravitational waves. The installation in the USA uses technologies developed primarily at the Max Planck Institute for Gravitational Physics, because many of these technologies were developed for the GEO600 detector, whose home since the 1990s has been a field in Ruthe near Hanover. So it is worth taking a look at the details of the gravitational wave trap which serves as a global test laboratory for all other instruments with a similar design.
resonators filter the laser beam geometrically and lay bare
After decades of intensive preparations, the researchers achieved their goal; on 14 September 2015 two detectors known as Advanced LIGO finally managed to ensnare gravitational waves. The installation in the USA uses technologies developed primarily at the Max Planck Institute for Gravitational Physics, because many of these technologies were developed for the GEO600 detector, whose home since the 1990s has been a field in Ruthe near Hanover. So it is worth taking a look at the details of the gravitational wave trap which serves as a global test laboratory for all other instruments with a similar design.
resonators filter the laser beam geometrically and lay bare
Eine neue Generation von Cochlea-Implantaten soll Menschen mit Hörstörungen das Hören erleichtern
von tausend Kindern werden mit einer bislang noch unheilbaren
Ob E-Mail-Verkehr oder Onlinebanking, unser Alltag am Computer steckt voller Fallen. Michael Backes, Fellow am Max-Planck-Institut für Softwaresysteme in Saarbrücken, kümmert sich um solche Sicherheitslücken. Dabei arbeiten er und sein Team mit erstaunlichen Methoden.
Ihm gibt es mehr, mit Freunden ins Café oder in die Bar
Ob E-Mail-Verkehr oder Onlinebanking, unser Alltag am Computer steckt voller Fallen. Michael Backes, Fellow am Max-Planck-Institut für Softwaresysteme in Saarbrücken, kümmert sich um solche Sicherheitslücken. Dabei arbeiten er und sein Team mit erstaunlichen Methoden.
Ihm gibt es mehr, mit Freunden ins Café oder in die Bar
