News about Physics

Simon Heisterkamp

R-Hadron Search at ATLAS

Martin Spangenberg

Calorimeter calibration and search for R-hadrons at √s = 7 TeV with the ATLAS experiment

Eran Kot

Efficient interfacing of light and surface plasmon polaritons for quantum optics applications

Bjarke Takashi Røjle Christensen

Clock laser system for a Hg optical lattice clock

Emil Zeuthen

Extending cavity-mechanical cooling via a hot LC electrical Circuit & Framework for electromechanical coupling calculations

Stefan L. Christensen

Generation of exotic quantum states in a cold ensemble of Caesium atoms Supervisor: Eugene S. Polzik

Lars Egholm Pedersen

Optimization of the Higgs sensitivity in the ZZ∗ → 4l channel using the 2011 datasample, collected by the ATLAS experiment at the LHC

Mizio Spatafora Andersen

Computation of Amplitudes using Tew Techniques

Superpositioner

»Vi fysikere har ikke den dér barriere med, at noget måske kan lade sig gøre, men at vi bare ikke er kloge nok.« Charlie Marcus har forladt sit forskningscenter på Harvard University for at skabe et nyt center

Peter Kadlecík

A measurement of W+jet and Z+jet cross sections in the tau decay channel, and their ratio in the ATLAS experiment

The final ice core

The termination of the NEEM deep drilling after 6 years is a big event.

Yeghishe Tsaturyan

Coupling of an LC-circuit to a nanomechanical membrane Supervisor: Anders Sørensen

Alexander Karlberg

Space-Cone Gauge and Scattering Amplitudes

Ingrid Deigaard

Measurement of the Tau Polarization in Z → τ τ Decays with the ATLAS Detector

Gisela Baumann

Particle Dynamics in Solar Coronal Magnetic Reconnection Regions Supervisor: Prof. Åke Nordlund

Franziska Kaminski

Coherent Atom-Light Interaction in an Ultracold Atomic Gas Experimental Study of Faraday Rotation Imaging and Matter-Wave Superradiance Academic Supervisors: Eugene S. Polzik and Jörg H. Müller

Christian Bierlich

Limits on triple gauge boson couplings

Jesper Nygård new professor in nanophysics

Jesper Nygård has been appointed professor of experimental nanophysics at the Nano-Science Center at the Niels Bohr Institute and he is co-founder of the new research center, Center for Quantum Devices .

Bjørn Sørensen

Measurement of the W-Boson Mass with the ATLAS Detector at LHC

Morten Ankersen Medici

Diffraction with ALFA and ATLAS at √S=8TeV

Hans Hjersing Dalsgaard

Pseudorapidity Densities in p+p and Pb+Pb collisions at LHC measured with the ALICE experiment

Kosmisk forskning på top 10 over betydningsfulde gennembrud

Astronomer fra NBI har udviklet en banebrydende metode til at måle langdistance-afstande i universet ved hjælp af lyset fra kvasarer. Physics World har udvalgt denne forskning som et af de 10 vigtigste gennembrud

Retirement lecture by Professor Holger Bech Nielsen

Holger Bech Nielsen has been for many years a professor in theoretical particle physics at NBI, where he started working in 1973, and is since Sept. 1, 2011 professor emeritus.

Christmas burst puzzles

On 25 December 2010, NASA’s Swift satellite detected an unusually bright and long-lived gamma-ray burst. Astrophysicists from DARK and their colleagues explain the unusual phenomenon in a new paper published in…