J
Jorge Cuadra
Researcher at Pontifical Catholic University of Chile
Publications - 138
Citations - 8118
Jorge Cuadra is an academic researcher from Pontifical Catholic University of Chile. The author has contributed to research in topics: Stars & Supermassive black hole. The author has an hindex of 42, co-authored 128 publications receiving 7022 citations. Previous affiliations of Jorge Cuadra include Maine Principals' Association & Chalmers University of Technology.
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Journal ArticleDOI
The two young star disks in the central parsec of the galaxy: properties, dynamics and formation
Thibaut Paumard,Reinhard Genzel,Fabrice Martins,Sergei Nayakshin,Andrei M. Beloborodov,Andrei M. Beloborodov,Yuri Levin,Yuri Levin,Sascha Trippe,Frank Eisenhauer,Thomas Ott,Stefan Gillessen,Roberto Abuter,Jorge Cuadra,Tal Alexander,Amiel Sternberg +15 more
TL;DR: In this article, the authors reported the definite spectroscopic identification of 40 supergiants, giants and main sequence stars in the central parsec of the Galaxy using the adaptive optics integral Held spectrometer SPIFFI/SINFONI on the ESO VLT.
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Massive black hole binary mergers within sub-pc scale gas discs
TL;DR: In this paper, the authors investigate the evolution of the orbits of binary embedded within geometrically thin gas discs, and show that the binary decays at a rate which is in good agreement with analytical estimates, while the eccentricity grows.
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Massive black hole binary mergers within subparsec scale gas discs
Jorge Cuadra,Philip J. Armitage,Philip J. Armitage,Richard Alexander,Richard Alexander,Mitchell C. Begelman,Mitchell C. Begelman +6 more
TL;DR: In this article, the authors investigate the evolution of the semi-major axis and eccentricity of binary stars embedded within geometrically thin gas discs, and show that the binary decays at a rate which is in good agreement with analytical estimates, while the eccentricity grows.
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A gas cloud on its way towards the supermassive black hole at the galactic centre
Stefan Gillessen,Reinhard Genzel,Tobias K. Fritz,Eliot Quataert,C. Alig,Andreas Burkert,Jorge Cuadra,Frank Eisenhauer,Oliver Pfuhl,Katie Dodds-Eden,Charles F. Gammie,T. Ott +11 more
TL;DR: The presence of a dense gas cloud approximately three times the mass of Earth that is falling into the accretion zone of Sagittarius A*, a compact radio source at the Galactic Centre, is reported.
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Novel Nanostructures and Materials for Strong Light–Matter Interactions
Denis G. Baranov,Denis G. Baranov,Martin Wersäll,Jorge Cuadra,Tomasz J. Antosiewicz,Tomasz J. Antosiewicz,Timur Shegai +6 more
TL;DR: In this paper, the authors present general theoretical formalism describing strong coupling and give an overview of various photonic structures and materials allowing for realization of this regime, including plasmonic and dielectric nanoantennas, novel two-dimensional materials, carbon nanotubes, and molecular vibrational transitions.