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Elemental abundance differences in the 16 Cygni binary system: a signature of gas giant planet formation?
Elemental abundance differences signature planet formation
2011/10/20
The atmospheric parameters of the components of the 16Cygni binary system, in which the secondary has a gas giant planet detected, are measured accurately using high quality observational data. Abunda...
Morphology and Size Differences between Local & High Redshift Luminous Infrared Galaxies
Cosmology and Extragalactic Astrophysics (astro-ph.CO)
2010/12/24
We show that the star-forming regions in high-redshift luminous and ultraluminous infrared galaxies (LIRGs and ULIRGs) and submillimeter galaxies (SMGs) have similar physical scales to those in local ...
THE “EAST-WEST”DIFFERENCES IN THE DECLINATION OBSERVATIONS WITH THE BELGRADE VERTICAL CIRCLE
“EAST-WEST”DIFFERENCES BELGRADE VERTICAL CIRCLE DECLINATION OBSERVATIONS
2009/3/31
Presented both tabularly and graphically are the values of the
”East–West” differences in the declination observations made with the Belgrade
Vertical Circle.
METHODS OF SMOOTHING APPLIED TO DIFFERENCES IN STAR POSITIONS IN OBSERVATIONAL CATALOGUES
Whittaker - Robinson - Vondrak double stars Elementary Trigonometric and Exponential
2009/3/26
Three different methods, Whittaker - Robinson - Vondrak (WRV),
cubic spline (SPL) and Expansion of the Elementary Trigonometric and Exponential
Functions (ETE), are applied to differences in star po...