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Ein Gigant in Aufruhr | Max-Planck-Gesellschaft
www.mpg.de
WEBJul 29, · Einem internationalen Team von Astronomen unter der Leitung von Keiichi Ohnaka vom Max-Planck-Institut für Radioastronomie in Bonn ist die bisher schärfste …
En röd jättestjärnas sanna ansikte – nya skarpa bilder på …
www.eso.org
WEBJul 29, · Det är första gången man gjort det för en annan stjärna än vår sol, säger Keiichi Ohnaka vid Max Planck-Institutet för astronomi i Bonn. Nils Ryde är astronom …
La mejor imagen de la superficie y la atmósfera de una estrella
www.eso.org
WEBAhora, un equipo de astrónomos, dirigido por Keiichi Ohnaka, de la Universidad Católica del Norte (Chile), ha utilizado el VLTI (el interferómetro del VLT, Very Large Telescope …
Sharpest views of Betelgeuse reveal how supergiant …
www.eso.org
WEBJul 29, · To arrive at a solution, astronomers needed to probe the behemoth in still finer detail. To do this Keiichi Ohnaka from the Max Planck Institute for Radio Astronomy in Bonn, Germany, and his …
Netzwerk-Profile
LinkedIn: Keiichi Ohnaka | LinkedIn
Keiichi Ohnaka discover inside connections to recommended job candidates, ...
LinkedIn: Keiichi Ohnaka | LinkedIn
Sehen Sie sich das berufliche Profil von Keiichi Ohnaka (Deutschland) auf LinkedIn an. LinkedIn ist das weltweit größte professionelle Netzwerk, das Fach- und ...
Interessen
Detailed images of distant star captured
www.sbs.com.au
The first detailed images of the surface and atmosphere of a star 500 light-years from earth have been captured by astronomers.
Bücher
The Bottom of the Main Sequence — And Beyond: Proceedings of the ESO...
books.google.de
The proceedings of this workshop should probably be prefaced with a few words on some of the more confusing jargon. The phrases
The Carbon Star Phenomenon - International Astronomical Union....
books.google.de
The atmospheres of many stars have chemical compositions that are significantly different from that of the interstellar medium from which they are formed. This...
The Magellanic System (IAU S256): Stars, Gas, and Galaxies -...
books.google.de
This volume presents the most complete and up-to-date accounts of our understanding of the Magellanic Clouds and the astrophysical processes within them....
Molecules in Astrophysics: Probes and Processes - International...
books.google.de
Molecules are found in a large variety of astronomical environments, ranging from comets in the solar system to galaxies at high redshift. This book brings...
Dokumente zum Namen
ESO Garching, March 5-9, 2018
www.eso.org
WEBKeiichi Ohnaka Universidad Catolica del Norte, Antofagasta, Chile Title: Witnessing atmospheric motions in cool evolved stars with VLTI/AMBER Abstract: Studies of the …
SCHATTENBLICK - FORSCHUNG/348: Blick auf einen sterbenden Riesen (MPG)
www.schattenblick.de
Keiichi Ohnaka, Thomas Driebe, Karl-Heinz Hofmann, Gerd Weigelt, Markus Wittkowski Spatially , E-Mail: ...
The Growing-up of a Star - NASA/ADS
ui.adsabs.harvard.edu
The astronomers Stefan Kraus, Thomas Preibisch, and Keiichi Ohnaka have used the four 8.2-m Unit Telescopes of ESO's Very Large Telescope to this purpose ...
[ ] Spatially resolving the thermally inhomogeneous outer...
arxiv.org
From: Keiichi Ohnaka [view email] [v1] Tue, 4 Sep :14:09 UTC (156 KB). Which authors of this paper are endorsers? | Disable MathJax ...
Wissenschaftliche Veröffentlichungen
WORKING GROUP RED GIANTS AND SUPERGIANTS
www.iau.org
WEBKeiichi Ohnaka, Gioia Rau TRIENNIAL REPORT Introduction The Working Group on Red Giants and Supergiants followed on from a Working Group on …
LandOfFree - Scientist - Keiichi Ohnaka
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Check out Keiichi Ohnaka. Rate and share your experience with other people.
Atmospheric Structure of Carbon Stars and its Effect on the Analysis...
www-astro.physik.tu-berlin.de
Keiichi Ohnaka Dissertation, University of Tokyo, Japan, Gzipped PostScript version (2.1 MB) Abschlussarbeiten; 1997; Zuletzt aktualisiert: Mon, :19
1997 | ZAA-Ha'Dum
www-astro.physik.tu-berlin.de
Poster contribution presented at the ESO Workshop on Cyclical Variability in Stellar Winds, October 1997, Garching bei München, Germany ... Atmospheric Structure of Carbon Stars and its Effect on the Analysis of Elemental Abundances and Isotopic Ratios. Keiichi Ohnaka Dissertation, University of Tokyo, Japan, ...
Veröffentlichungen allgemein
Keiichi Ohnaka
spie.org
SPIE Profile of Keiichi Ohnaka, Univ Católica del Norte. SPIE Profiles is a networking platform for optics and photonics professionals.
Spectra and Colours of Brown Dwarfs: Predictions by Model Atmospheres...
link.springer.com
One useful approach to help in the identification of yet undiscovered brown dwarfs may be to use model atmospheres to predict major observable properties. As a...
Optical and Infrared Interferometry and Imaging VII, Conference...
spie.org
View program details for SPIE Astronomical Telescopes + Instrumentation conference on Optical and Infrared Interferometry and Imaging VII
Artikel & Meinungen
Wikipedia: T Cephei – Wikipedia
T Cephei ist ein Mira-Stern im Sternbild Kepheus. Er ist etwa 175 Parsec (570 Lichtjahre) ... Karl-Heinz Hofmann, Marc G. Lacasse, Victor Malanushenko, Rafael Millan-Gabet, John D. Monnier, Keiichi Ohnaka, Ettore Pedretti, Dieter Schertl, ...
Wikipedia: HD Wikipedia
Jump up ^ Stefan Kraus, Thomas Preibisch, Keiichi Ohnaka, Detection of an inner gaseous component in a Herbig Be star accretion disk: Near- and mid-infrared ...
From ESO: “Best Ever Image of a Star’s Surface and Atmosphere” |...
sciencesprings.wordpress.com
European Southern Observatory 23 August Keiichi Ohnaka Instituto de Astronomía — Universidad Católica del Norte Antofagasta, Chile Tel: +
Interferometric imaging - NASASpaceFlight.com Forum
forum.nasaspaceflight.com
A team of astronomers, led by Keiichi Ohnaka, of the Universidad Católica del Norte in Chile, has now used ESO's Very Large Telescope ...
Sonstiges
Breaking Barriers in Massive Star Formation with Stellar …
slideplayer.com
WEBMid-infrared interferometry of the Mira star RR Sco with the VLTI/MIDI instrument collaborators: Keiichi Ohnaka, MPIfR Keiichi Ohnaka, MPIfR Karl-Heinz.
Keiichi Ohnaka Max-Planck-Institut für Radioastronomie …
www.hq.eso.org
WEBKeiichi Ohnaka Max-Planck-Institut für Radioastronomie Infrared Interferometry Group 1) Mid-IR interferometry of Mira stars 2) Near-IR spectro-interferometry of red supergiants …
1-D imaging of the dynamical, inhomogeneous atmosphere …
www.eso.org
WEBKeiichi Ohnaka Max Planck Institute for Radio Astronomy Photo: K. Ohnaka . Schaller et al. (1992) Introduction: Massive star evolution Strong winds, SN explosion Mechanical …
Antares' turbulent twilight | Max-Planck-Gesellschaft
www.mpg.de
WEBAug 31, · A team headed by the astronomer Keiichi Ohnaka of Universidad Católica del Norte in Antofagasta, Chile, has now taken a first look at this mass loss of Antares. …
Witnessing turbulent motion in the atmosphere of a distant star
www.mpifr-bonn.mpg.de
WEBAug 21, · The astronomer Keiichi Ohnaka at the Universidad Católica del Norte in Antofagasta, Chile, led the research. He and his partners Gerd Weigelt and Karl-Heinz …
Mid-infrared interferometry of the Mira star RR Sco with the...
slideplayer.com
Mid-infrared interferometry of the Mira star RR Sco with the VLTI/MIDI instrument collaborators: Keiichi Ohnaka, MPIfR Keiichi Ohnaka, MPIfR Karl-Heinz.
Keiichi Ohnaka – Astrodicticum Simplex
scienceblogs.de
Keiichi Ohnaka – Astrodicticum Simplex ... Wechseln zu ...
Keiichi Ohnaka's research works | Universidad Católica del Norte...
www.researchgate.net
Keiichi Ohnaka's 18 research works with 90 citations and 3,477 reads, including: HST STIS Observations of ζ Aurigae A's Irradiated Atmosphere
Keiichi Ohnaka Max-Planck-Institut für Radioastronomie Infrared...
www.eso.org
IR spectro-interferometry of cool evolved stars. Keiichi Ohnaka Max-Planck-Institut für Radioastronomie Infrared Interferometry Group. 1) Mid-IR interferometry of Mira stars 2) Near-IR spectro-interferometry of red supergiants 3) Near-IR spectro-interferometry of non-Mira AGB stars. Driving mechanism not well understood Mass-loss rates = ...
» Keiichi Ohnaka
calibuenasnoticias.com
La Mejor Imagen de la Superficie y la Atmósfera de una Estrella. Entradas recientes. Este jueves vence el plazo para registrarse a pruebas Saber Pro
Keiichi Ohnaka | IAU - International Astronomical Union
www.iau.org
7. Juni · Affiliation (s) within the IAU. Member of Division B Facilities, Technologies and Data Science. Member of Division G Stars and Stellar Physics. Member of Division G WG Red Giants and Supergiants.
Toon items op tag: Keiichi Ohnaka - Spacepage
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Spacepage website waar u alles vindt over astronomie, ruimtevaart, weerkunde, fotografie en nog veel meer!
Beteigeuze wirft asymmetrisch Unmengen Gase aus
www.raumfahrer.net
Jul 30, · Das zweite Team um Keiichi Ohnaka vom Max-Planck-Institut für Radioastronomie in Bonn überlagerte das Licht dreier 1,8-Meter-Teleskope über den …
In neuem Licht: GEBURT und Tod der Sterne - wissenschaft.de
www.wissenschaft.de
18. Nov · „Unsere Beobachtungen im Mittleren Infrarot, kombiniert mit Modellrechnungen, zeigen einen dicken Staubring zwischen 15 und 250 Sternradien von WOH G64 entfernt“, erklärt Keiichi Ohnaka vom Bonner Max-Planck-Institut für Radioastronomie. Seine Beobachtungsresultate hat er mit den ESO-Kollegen vor wenigen Monaten in der ...
Nachrichten: Turbulenter Riesenstern Antares - Spektrum der...
www.spektrum.de
10. Okt · Einer Forschergruppe um Keiichi Ohnaka an der chilenischen Universidad Católica del Norte in Antofagasta und vom Max-Planck-Institut für Radioastronomie in Bonn gelang es nun erstmals, detaillierte Bilder des Riesensterns aufzunehmen. Sie zeigen die Bewegungen des heißen Gases auf der Oberfläche und in der Atmosphäre des ...
astronomers detect dust torus around supergiant star
astronomynow.com
Keiichi Ohnaka at the Max Planck Institute for Radio Astronomy.
Der Stern zum Wochenende: WOH G64 – Astrodicticum Simplex
scienceblogs.de
sagt Keiichi Ohnaka vom Max-Planck-Institut für Radioastronomie. Auch die Ausdehnung des Staubrings konnte gemessen werden: ...
STScIwww.stsci.edu › hst › phase2-public
www.stsci.edu
Keiichi Ohnaka Universidad Catolica del Norte N CoI: Dr. Miguel Montarges Katholieke Universiteit Leuven N CoI: Dr. Andreas Quirrenbach Landessternwarte ...
Nous allons voir mourir le Soleil ! - Matière et Révolution
www.matierevolution.org
De plus, les recherches de Keiichi Ohnaka ont aussi montré une gigantesque bulle bouillonnante de matière sur la surface de Bételgeuse.
Articles citing this article - Astronomy & Astrophysics (A&A)
www.aanda.org
Resolving the mass loss from red supergiants by high angular resolution. Keiichi Ohnaka Proceedings of the International Astronomical Union 12 (S329)
Verwandte Suchanfragen zu Keiichi Ohnaka
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