scholarly journals Principles of Stellar Interferometry

2011 ◽  
Author(s):  
Andreas Glindemann
Keyword(s):  
Stellar Interferometry

MODELLING RAPID ROTATORS FOR STELLAR INTERFEROMETRY

2002 ◽  
Vol 5 ◽  
pp. 95-95
Author(s):  
A.D. de Souza Jr.
Keyword(s):  
Stellar Interferometry

scholarly journals Tuning Pulsation Modes with Stellar Interferometry

2002 ◽  
Vol 185 ◽  
pp. 170-171
Author(s):  
A. Domiciano de Souza ◽  
F. Vakili ◽  
S. Jankov ◽  
E. Janot-Pacheco
Keyword(s):  
Brightness Distribution ◽  
Stellar Surface ◽  
Radial Pulsation ◽  
Surface Imaging ◽  
Stellar Rotation ◽  
Fourier Plane ◽  
Stellar Interferometry ◽  
High Degree ◽  
Multi Mode

AbstractStellar interferometry represents a qualitative jump toward stellar surface imaging. We propose a method that tunes and filters out high degree non-radial pulsation (NRP) modes from the Fourier plane associated to the stellar brightness distribution. The proposed method can be applied to continuum flux, slow stellar rotation and high degree multi mode NRP stars.

“Stellar” interferometry with streetlights

2001 ◽  
Vol 39 (7) ◽  
pp. 428-430 ◽  
Author(s):  
John Sharpe
Keyword(s):  
Stellar Interferometry

Dispersion compensation in stellar interferometry

1996 ◽  
Vol 35 (4) ◽  
pp. 612 ◽  
Author(s):  
Peter R. Lawson ◽  
John Davis
Keyword(s):  
Dispersion Compensation ◽  
Stellar Interferometry

scholarly journals The Application of High Angular Resolution Stellar Interferometry to the Study of Single Objects in the Visual Region of the Spectrum

1979 ◽  
Vol 50 ◽  
pp. 1-1-1-27 ◽  
Author(s):  
John Davis
Keyword(s):  
Angular Resolution ◽  
Angular Diameter ◽  
High Angular Resolution ◽  
Visual Region ◽  
Stellar Interferometry ◽  
Minimum Requirements

AbstractA brief review of existing angular diameter measurements of single objects is given. Potential astronomical programmes for high angular resolution stellar interferometry in the visual region of the spectrum are discussed with particular regard to the sensitivity, resolution, and accuracy required for significant astrophysical results to be obtained. This discussion is used as a basis for suggesting the minimum requirements for future high angular resolution stellar interferometers.

scholarly journals Interferometric Techniques Applied to High Resolution Observation of the Solar Granulation

1979 ◽  
Vol 50 ◽  
pp. 30-1-30-6
Author(s):  
Claude Aime
Keyword(s):  
High Resolution ◽  
Power Spectrum ◽  
Statistical Properties ◽  
Two Dimensional ◽  
Solar Granulation ◽  
One Dimensional ◽  
Resolution Observation ◽  
Stellar Interferometry ◽  
High Resolution Observation

AbstractMichelson,one-dimensional, and two-dimensional apertures are used to obtain the statistical properties of the solar granulation. The calibration of the power spectrum is performed via Michelson stellar interferometry as well as by the use of changes in seeing conditions during speckle-interferometric measurements. The correction of 40 analyses, determined with Fried's parameter ro ranging between 2.5 cm and 11.5 cm, provides satisfactory convergence for frequencies up to 3 cycles per arc second

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