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- University of CopenhagenDK29 papers
- Ørsted (Denmark)DK27 papers
- Helsinki Institute of PhysicsFI16 papers
- Max Planck Institute for the Science of LightDE15 papers
- Paul Scherrer InstituteCH14 papers
- Centre National de la Recherche ScientifiqueFR12 papers
- Friedrich-Alexander-Universität Erlangen-NürnbergDE11 papers
- California Institute of TechnologyUS10 papers
- École Polytechnique Fédérale de LausanneCH10 papers
- Charles UniversityCZ9 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR9 papers
- University of California, BerkeleyUS9 papers
21 papers · 1 filter
Strain-Modified RKKY Interaction in Carbon Nanotubes
P. D. Gorman, J. M. Duffy, S. R. Power +1
For low-dimensional metallic structures, such as nanotubes, the exchange coupling between localized magnetic dopants is predicted to decay slowly with separation. The long-range ch…
Distorted cyclotron line profile in Cep X-4 as observed by NuSTAR
F. Fuerst, K. Pottschmidt, H. Miyasaka +16
We present spectral analysis of NuSTAR and Swift observations of Cep X-4 during its outburst in 2014. We observed the source once during the peak of the outburst and once during th…
Broadband X-ray Properties of the Gamma-ray Binary 1FGL J1018.6-5856
Hongjun An, Eric Bellm, Varun Bhalerao +11
We report on NuSTAR, XMM-Newton and Swift observations of the gamma-ray binary 1FGL J1018.6-5856. We measure the orbital period to be 16.544+/-0.008 days using Swift data spanning…
The 0.3-30 keV Spectra of Powerful Starburst Galaxies: NuSTAR and Chandra Observations of NGC 3256 and NGC 3310
B. D. Lehmer, J. B. Tyler, A. E. Hornschemeier +13
We present nearly simultaneous Chandra and NuSTAR observations of two actively star-forming galaxies within 50 Mpc: NGC 3256 and NGC 3310. Both galaxies are detected by both Chandr…
Distributed Semidefinite Programming with Application to Large-scale System Analysis
Sina Khoshfetrat Pakazad, Anders Hansson, Martin S. Andersen +1
Distributed algorithms for solving coupled semidefinite programs (SDPs) commonly require many iterations to converge. They also put high computational demand on the computational a…
On the Runtime of Randomized Local Search and Simple Evolutionary Algorithms for Dynamic Makespan Scheduling
Frank Neumann, Carsten Witt
Evolutionary algorithms have been frequently used for dynamic optimization problems. With this paper, we contribute to the theoretical understanding of this research area. We prese…