2.4k citations
- Institute for Quantum Optics and Quantum Information InnsbruckAT48 papers
- Austrian Academy of SciencesAT47 papers
- Heidelberg UniversityDE6 papers
- Hungarian Academy of SciencesHU6 papers
- Max Planck Institute of Quantum OpticsDE6 papers
- St Petersburg UniversityRU6 papers
- University of ViennaAT6 papers
- Imperial College LondonGB5 papers
- Institute for Solid State Physics and OpticsHU5 papers
- Karlsruhe Institute of TechnologyDE4 papers
- Kurchatov InstituteRU4 papers
- Centre National de la Recherche ScientifiqueFR3 papers
6 papers · 1 filter
Vortex liquids and vortex quantum Hall states in trapped rotating Bose gases
Uwe R. Fischer, Petr O. Fedichev, Alessio Recati
We discuss the feasibility of quantum Hall states of vortices in trapped low-density two-dimensional Bose gases with large particle interactions. For interaction strengths larger t…
Strong resolution of singularities in characteristic zero
S. Encinas, H. Hauser
We present a concise proof for the existence and construction of a {\it strong resolution of excellent schemes} of finite type over a field of characteristic zero. Our proof is bas…
The Galaxy Cluster RBS380: Xray and Optical Analysis
R. Gil-Merino, S. Schindler
We present X-ray and optical observations of the z=0.52 galaxy cluster RBS380. This is the most distant cluster in the ROSAT Bright Source catalog. The cluster was observed with th…
Evanescent-wave trapping and evaporative cooling of an atomic gas near two-dimensionality
M. Hammes, D. Rychtarik, B. Engeser +2
A dense gas of cesium atoms at the crossover to two-dimensionality is prepared in a highly anisotropic surface trap that is realized with two evanescent light waves. Temperatures a…
Magnetic field control of elastic scattering in a cold gas of fermionic lithium atoms
S. Jochim, M. Bartenstein, G. Hendl +4
We study elastic collisions in an optically trapped spin mixture of fermionic lithium atoms in the presence of magnetic fields up to 1.5kG by measuring evaporative loss. Our experi…
Cluster-Group Interaction in the Virgo Cluster
Sabine Schindler
We present two projects related to interaction in the Virgo cluster. In the first section we draw a quantitative comparison of the distribution of the galaxies and the intra-cluste…