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- Tartu ObservatoryEE251 papers
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- Centre National de la Recherche ScientifiqueFR75 papers
- Estonian Academy of SciencesEE50 papers
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- Johannes Gutenberg University MainzDE41 papers
- Leibniz Institute for Astrophysics PotsdamDE40 papers
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- University College LondonGB38 papers
- Universidad de La LagunaES37 papers
- University of TurkuFI34 papers
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74 papers · 1 filter
Exact spherically symmetric solutions in modified Gauss-Bonnet gravity from Noether symmetry approach
Sebastian Bahamonde, Konstantinos Dialektopoulos, Ugur Camci
It is broadly known that Lie point symmetries and their subcase, Noether symmetries, can be used as a geometric criterion to select alternative theories of gravity. Here, we use No…
Dark origin of quark flavor hierarchy and mixing
Emidio Gabrielli, Carlo Marzo, Luca Marzola +1
We provide a dynamical mechanism for the generation of the Cabibbo-Kobayashi-Maskawa matrix in the context of a recently proposed model of flavor. The framework, based on the parad…
Magnetic field-controlled 0- transitions and their experimental signatures in superconductor-ferromagnet-superconductor junctions
A. Vargunin, M. A. Silaev
Superconductor-ferromagnet-superconductor Josephson junctions are known to exist in the and states with the transitions between them controlled by the temperature and ferro…
Blockchain-based Application Security Risks: A Systematic Literature Review
Mubashar Iqbal, Raimundas Matulevicius
Although the blockchain-based applications are considered to be less vulnerable due to the nature of the distributed ledger, they did not become the silver bullet with respect to s…
Hot WHIM counterparts of FUV OVI absorbers: Evidence in the line-of-sight towards quasar 3C 273
Jussi Ahoranta, Jukka Nevalainen, Nastasha Wijers +7
We explore the high spectral resolution X-ray data towards the quasar 3C273 to search for signals of hot ( K) X-ray-absorbing gas co-located with two established inte…
Metric-affine Geometries With Spherical Symmetry
Manuel Hohmann
We provide a comprehensive overview of metric-affine geometries with spherical symmetry, which may be used in order to solve the field equations for generic gravity theories which…