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Reddening and metallicity maps of the Milky Way Bulge from VVV and 2MASS. I.The method and minor axis maps
Galaxy: bulge - ISM: dust, extinction - stars: abundances
2011/10/18
We present a method to obtain reddening maps and to trace structure and metallicity gradients of the bulge using data from the recently started ESO public survey Vista Variables in the Via Lactea (VVV...
On the Detection of (Habitable) Super-Earths Around Low-Mass Stars Using Kepler and Transit Timing Variation Method
Planetary Systems
2011/10/9
We present the results of an extensive study of the detectability of Earth-sized planets and super-Earths in the habitable zones of cool and low-mass stars using transit timing variation method. We ha...
A Circular Statistical Method for Extracting Rotation Measures
Polarization—methods galaxies magnetic fields
2009/5/19
We propose a new method for the extraction of Rotation Measures
from spectral polarization data. The method is based on maximum
likelihood analysis and takes into account the circular nature of the ...
An Apparent Descriptive Method for Judging the Synchronization of Rotation of Binary Stars
Binary stars synchronization of rotation
2009/5/14
The problem of the synchronous rotation of binary stars is
judged by using a synchronous parameter Q introduced in an apparent
descriptive method. The synchronous parameter Q is defined as the ratio...