G
Günter Houdek
Researcher at Aarhus University
Publications - 66
Citations - 3389
Günter Houdek is an academic researcher from Aarhus University. The author has contributed to research in topics: Stars & Asteroseismology. The author has an hindex of 31, co-authored 66 publications receiving 3168 citations. Previous affiliations of Günter Houdek include Kavli Institute for Theoretical Physics & University of Cambridge.
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Journal ArticleDOI
Solar-like Oscillations in Low-luminosity Red Giants: First Results from Kepler
Timothy R. Bedding,Daniel Huber,Dennis Stello,Yvonne Elsworth,Saskia Hekker,Thomas Kallinger,Thomas Kallinger,Savita Mathur,Benoit Mosser,H. L. Preston,Jérôme Ballot,C. Barban,Anne-Marie Broomhall,Derek Buzasi,William J. Chaplin,Rafael A. García,Michael Gruberbauer,Steven J. Hale,J. De Ridder,Søren Frandsen,William J. Borucki,Timothy Brown,Jørgen Christensen-Dalsgaard,Ronald L. Gilliland,Jon M. Jenkins,Hans Kjeldsen,David G. Koch,Kevin Belkacem,Lars Bildsten,Hans Bruntt,Hans Bruntt,Tiago L. Campante,Tiago L. Campante,S. Deheuvels,Aliz Derekas,Aliz Derekas,Marc-Antoine Dupret,Marie-Jo Goupil,Artie P. Hatzes,Günter Houdek,Michael J. Ireland,Chen Jiang,Christoffer Karoff,László L. Kiss,László L. Kiss,Yveline Lebreton,Andrea Miglio,Josefina Montalbán,Alfred F. Noels,Ian W. Roxburgh,Vinothini Sangaralingam,Ian R. Stevens,M. D. Suran,N. J. Tarrant,Achim Weiss +54 more
TL;DR: In this paper, the authors measured solar-like oscillations in red giants using time-series photometry from the first 34 days of science operations of the Kepler Mission and found a strong correlation between the large separation of the oscillations and the frequency of maximum power (νmax).
Journal ArticleDOI
Standing on the Shoulders of Dwarfs: the Kepler Asteroseismic LEGACY Sample. II.Radii, Masses, and Ages
Victor Silva Aguirre,Mikkel N. Lund,Mikkel N. Lund,H. M. Antia,Warrick H. Ball,Sarbani Basu,Jørgen Christensen-Dalsgaard,Yveline Lebreton,Yveline Lebreton,Daniel R. Reese,Daniel R. Reese,Daniel R. Reese,Kuldeep Verma,Kuldeep Verma,Luca Casagrande,Anders Bo Justesen,Jakob Rørsted Mosumgaard,William J. Chaplin,William J. Chaplin,Timothy R. Bedding,Timothy R. Bedding,Guy R. Davies,Guy R. Davies,Rasmus Handberg,Günter Houdek,Daniel Huber,Daniel Huber,Daniel Huber,Hans Kjeldsen,David W. Latham,Timothy R. White,Hugo R. Coelho,Andrea Miglio,B. M. Rendle +33 more
TL;DR: In this paper, the authors used asteroseismic data from the Kepler satellite to determine fundamental stellar properties of the 66 main-sequence targets observed for at least one full year by the mission.
Journal ArticleDOI
Standing on the Shoulders of Dwarfs: the Kepler Asteroseismic LEGACY Sample. I. Oscillation Mode Parameters
Mikkel N. Lund,Mikkel N. Lund,Victor Silva Aguirre,Guy R. Davies,Guy R. Davies,William J. Chaplin,William J. Chaplin,Jørgen Christensen-Dalsgaard,Günter Houdek,Timothy R. White,Timothy R. Bedding,Timothy R. Bedding,Warrick H. Ball,Daniel Huber,Daniel Huber,Daniel Huber,H. M. Antia,Yveline Lebreton,Yveline Lebreton,David W. Latham,Rasmus Handberg,Kuldeep Verma,Kuldeep Verma,Sarbani Basu,Luca Casagrande,Anders Bo Justesen,Hans Kjeldsen,Jakob Rørsted Mosumgaard +27 more
TL;DR: In this article, a sample of 66 $Kepler$ main-sequence stars showing solar-like oscillations as part of the seismic LEGACY project was analyzed using a peak-bagging approach.
Journal ArticleDOI
Radius determination of solar-type stars using asteroseismology: what to expect from the Kepler mission
Dennis Stello,Dennis Stello,William J. Chaplin,Hans Bruntt,Orlagh Creevey,Antonio García-Hernández,Mário J. P. F. G. Monteiro,A. Moya,P.-O. Quirion,S. G. Sousa,Juan Carlos Suárez,Thierry Appourchaux,T. Arentoft,Jérôme Ballot,Timothy R. Bedding,Jørgen Christensen-Dalsgaard,Y. P. Elsworth,Stephen T. Fletcher,Rafael A. García,Günter Houdek,Günter Houdek,S. J. Jiménez-Reyes,Hans Kjeldsen,Roger New,C. Régulo,C. Régulo,David Salabert,T. Toutain +27 more
TL;DR: In this paper, a group of hare-and-hounds was used to determine the stellar radii of stars in the range 9
Journal ArticleDOI
Oscillations of α UMa and other red giants
W. A. Dziembowski,W. A. Dziembowski,W. A. Dziembowski,Douglas Gough,Günter Houdek,R. Sienkiewicz +5 more
TL;DR: In this article, the authors present the results of numerical computations of oscillation properties of a model of α-UMa and of several models of a 2-M⊙ star in the red giant phase.