3.1k citations
- Brookhaven National LaboratoryUS18 papers
- European Organization for Nuclear ResearchCH18 papers
- Columbia UniversityUS14 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR13 papers
- CEA Paris-SaclayFR12 papers
- Centre National de la Recherche ScientifiqueFR12 papers
- Heidelberg UniversityDE11 papers
- Helsinki Institute of PhysicsFI10 papers
- Joint Institute for Nuclear ResearchRU10 papers
- Ludwig-Maximilians-Universität MünchenDE10 papers
- Ruhr University BochumDE10 papers
- University of BonnDE10 papers
62 papers · 1 filter
Quasi-exact evaluation of the magnetic properties of a giant Keplerate molecule
J. Schnack
In this Letter we report how thermodynamic properties of a giant frustrated magnetic Keplerate molecule of N=30 spins s=1/2 can be evaluated with the help of the highly accurate fi…
Exchange interactions and Curie temperatures in Mn2CoZ compounds
Markus Meinert, Jan-Michael Schmalhorst, Günter Reiss
The generalized Heusler compounds Mn2CoZ (Z = Al, Ga, In, Si, Ge, Sn, Sb) with the Hg2CuTi structure are of large interest due to their half-metallic ferrimagnetism. The complex ma…
Financial markets with volatility uncertainty
Joerg Vorbrink
We investigate financial markets under model risk caused by uncertain volatilities. For this purpose we consider a financial market that features volatility uncertainty. To have a…
Chromoelectric flux tubes in QCD
Mario Salvatore Cardaci, Paolo Cea, Leonardo Cosmai +2
We analyze the distribution of the chromoelectric field generated by a static quark-antiquark pair in the SU(3) vacuum and revisit previous results for SU(2). We find that the tran…
Thermal production of relativistic Majorana neutrinos: Strong enhancement by multiple soft scattering
Alexey Anisimov, Denis Besak, Dietrich Bodeker
The production rate of heavy Majorana neutrinos is relevant for models of thermal leptogenesis in the early Universe. In the high temperature limit the production can proceed via t…
Scaling behavior of the spin pumping effect in ferromagnet/platinum bilayers
F. D. Czeschka, L. Dreher, M. S. Brandt +10
We systematically measured the DC voltage V_ISH induced by spin pumping together with the inverse spin Hall effect in ferromagnet/platinum bilayer films. In all our samples, compri…