output
20022009
most citedSuperconductivity at 38 K in the iron arsenide (Ba1-xKx)Fe2As2

3k citations

Showing 2004Show all

25 papers · 1 filter

hep-th200434 cited

Super-Chern-Simons Theory as Superstring Theory

P. A. Grassi, G. Policastro

Superstrings and topological strings with supermanifolds as target space play a central role in the recent developments in string theory. Nevertheless the rules for higher-genus co…

nucl-ex200467 cited

"Safe" Coulomb Excitation of 30Mg

O. Niedermaier, H. Scheit, V. Bildstein +9

We report on the first radioactive beam experiment performed at the recently commissioned REX-ISOLDE facility at CERN in conjunction with the highly efficient gamma spectrometer MI…

math.AT2004

Geometric versus homotopy theoretic equivariant bordism

Bernhard Hanke

By results of Loeffler and Comezana, the Pontrjagin-Thom map from geometric G-equivariant bordism to homotopy theoretic equivariant bordism is injective for compact abelian G. If G…

quant-ph200457 cited

Transporting, splitting and merging of atomic ensembles in a chip trap

P. Hommelhoff, W. Hänsel, T. Steinmetz +2

We present a toolbox for cold atom manipulation with time-dependent magnetic fields generated by an atom chip. Wire layouts, detailed experimental procedures and results are presen…

hep-ph200418 cited

The Classical Stability Of The Ghost Condensate

Alexey Anisimov, Alexander Vikman

We discuss classical stability of the cosmological mechanism which is responsible for the ghost condensation. We show that the simplest general covariant effective action which inc…

math.MG20041 cited

Centers of convex subsets of buildings

Andreas Balser, Alexander Lytchak

We prove that two dimensional convex subsets of spherical buildings are either buildings or have a center.