1.4k citations
- Technische Universität DarmstadtDE25 papers
- Institute of MathematicsPL23 papers
- Joint Institute for Nuclear ResearchRU23 papers
- Centre National de la Recherche ScientifiqueFR17 papers
- Polish Academy of SciencesPL17 papers
- Institute of PhysicsPL15 papers
- Université Paris CitéFR14 papers
- University of RostockDE14 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR13 papers
- Jagiellonian UniversityPL13 papers
- CEA Paris-SaclayFR12 papers
- GSI Helmholtz Centre for Heavy Ion ResearchDE12 papers
30 papers · 1 filter
Generalized cosmological term from Maxwell symmetries
Jose A. de Azcarraga, Kiyoshi Kamimura, Jerzy Lukierski
By gauging the Maxwell spacetime algebra the standard geometric framework of Einstein gravity with cosmological constant term is extended by adding six fourvector fields A_μ^{ab}(x…
Width of the QCD transition in a Polyakov-loop DSE model
D. Horvatic, D. Blaschke, D. Klabucar +1
We consider the pseudocritical temperatures for the chiral and deconfinement transitions within a Polyakov-loop Dyson-Schwinger equation approach which employs a nonlocal rank-2 se…
Exact solution of a spin-1/2 chain with three-site interactions in a random transverse field: Influence of randomness on quantum phase transition
Volodymyr Derzhko, Oleg Derzhko, Johannes Richter
We present exact results for the ground-state and thermodynamic properties of the spin-1/2 chain with three-site interactions in a random (Lorentzian) transverse field. We dis…
Kepler photometry of the prototypical Blazhko star RR Lyr: An old friend seen in a new light
K. Kolenberg, S. Bryson, R. Szabó +18
We present our analysis of the long cadence Kepler data for the well-studied Blazhko star RR Lyr, gathered during the first two quarters of the satellite's observations and coverin…
A precise asteroseismic age and radius for the evolved Sun-like star KIC 11026764
T. S. Metcalfe, M. J. P. F. G. Monteiro, M. J. Thompson +55
The primary science goal of the Kepler Mission is to provide a census of exoplanets in the solar neighborhood, including the identification and characterization of habitable Earth-…
Non-linear relativistic diffusions
Z. Haba
We obtain a non-linear generalization of the relativistic diffusion of particles with spin. We discuss diffusion equations whose non-linearity is a consequence of quantum statistic…