News about Physics

New Greenland ice core drilled through the Renland ice cap

An international research team led by the Niels Bohr Institute at the University of Copenhagen have drilled an ice core through the ice cap on the Renland peninsula in the Scoresbysund fjord in Eastern Greenland in…

CERN restarts particle collisions at record high energy

The 27 km long underground particle accelerator, the LHC (Large Hadron Collider) at CERN is once again in full swing and is colliding protons at record energies. This is after a break of more than two years to rebuild…

Research station moved nearly 500 km across the Greenland ice sheet

The entire research station NEEM has been moved 465 km across the Greenland ice sheet on skis to the new camp EGRIP, where there will be a future international drilling camp and a gateway to research programmes in East

Johannes Zabl

Emission line imaging and spectroscopy of distant galaxies Supervisors: Johan P. U. Fynbo and Cédric Ledoux

Peter Lodahl receives prestigious ERC Advanced Grant

Peter Lodahl, professor and head of the Quantum Photonics research group at the Niels Bohr Institute, has received a large and prestigious grant from the European Research Council, the ERC Advanced Grant.

Congratulations to Alexandra Messerli

Congratulations to Alexandra Messerli who succesfully defended her PhD thesis at Centre for Ice and Climate on May 06, 2015 and obtained the degree of Doctor of Philosophy.

Jonathan Winfield Rheinlænder

Interhemispheric climate variability in a pre-industrial control simulation of CCSM4

Beginning of the field season 2015

From end April 2015 you can follow two exciting field campaigns in Greenland - EGRIP and RECAP

Detector at the South Pole explores the mysterious neutrinos

The Earth is constantly bombarded by billions of neutrinos, which zip right through the entire globe. The giant IceCube experiment at the South Pole can detect when there is a collision between neutrinos and atoms in th…

Mars might have liquid water

Researchers have long known that there was water in the form of ice on Mars. Now, new research from NASA’s Mars rover Curiosity shows that it is possible that there is liquid water close to the surface of Mars.

Anna-Sofie Köhn Zahl

Investigating the FeII/MgII-ratio as a possible metallicity tracer in high redshift Quasars Supervisor: Marianne Vestergaard

Karen Pardos Olsen

OBSERVING AND SIMULATING GALAXY EVOLUTION - from X-ray to millimeter wavelengths Supervisors: Sune Toft and Thomas Greve

Valentina Zaccolo

Charged-Particle Multiplicity Distributions over Wide Pseudorapidity Range in Proton-Proton and Proton-Lead Collisions with ALICE

Anja Andersen gives this year's Rosseland Lecture

April 8th 2015, Anja Andersen gave this year's Rosseland lecture about her research at DARK about cosmic dust in the interstellar medium. The Rosseland Lecture is held annually by the Institute of Theoretical…

Mars has belts of glaciers consisting of frozen water

Mars has distinct polar ice caps, but Mars also has belts of glaciers at its central latitudes in both the southern and northern hemispheres. A thick layer of dust covers the glaciers, so they appear as surface of the…

Super sensitive measurement of magnetic fields in swinging atoms

There are electrical signals in the nervous system, the brain and throughout the human body and there are tiny magnetic fields associated with these signals that could be important for medical science.

A.P. Møller Foundation donates 25 million kroner to ice core research

Professor Dorthe Dahl-Jensen, head of the Centre for Ice and Climate at NBIhas received a grant of 25 million kroner from the A.P. Møller Foundation for a major new research project in Greenland.

Planets in the habitable zone around most stars, calculate researchers

Astronomers have discovered thousands of exoplanets in our galaxy, the Milky Way. By analysing these planetary systems, researchers from the Australian National University and the Niels Bohr Institute in Copenhagen have…

Quantum link between QDev in Denmark and QuTech in Holland

The Center for Quantum Devices, QDev at the Niels Bohr Institute at the University of Copenhagen and QuTech at Delft University of Technology in Holland have therefore entered into an international partnership in the…

Malte Darling Dueholm

Dissipative quantum phase transitions in ion traps

CERN starting the LHC accelerator up again to solve new mysteries

The 27 km long subterranean particle accelerator, the LHC (Large Hadron Collider) at CERN is ready to start up again. The LHC is the largest and most powerful particle accelerator in the world. After a break of two…

Quantum mechanic frequency filter for atomic clocks

In an atomic clock, electrons jumping from one orbit to another decides the clock’s frequency. To get the electrons to jump, researchers shine light on the atoms using stabilised laser light. However, the laser light ha…

Astronomers observe four images of the same supernova using a cosmic lens

Astronomers have for the first time observed a supernova multiply-imaged due to gravitational lensing. The light from the supernova is seen in four different images due to a cosmic phenomenon that causes light to be…

Astronomers observe four images of the same supernova using a cosmic lens

Astronomers have for the first time observed a supernova multiply-imaged due to gravitational lensing. It is published in the scientific magazine Science in a special issue celebrating the centenary of Einstein’s Theory…